Welding Flux

AWS: SFA 5.17/5.23 F7A4EH-14, F7A4EM-12K, F8A2EA2-A2EN ISO CODE:

Maxflux SAF-223 is an agglomerated basic type flux for high-speed longitudinal welding giving smooth & shiny weld bead along with easy slag removal characteristics. The flux is also suitable for multi-wire submerged arc welding applications and supports to achieve higher throat thickness in welding of fillet joints due to higher current carrying capacity.

Maxflux SAF-223 is suitable for single & multi-layer welding of pressure vessel grade steels (EN 10028-2), X-42 to X-70 grade pipes conforming to API-5L specification, etc. 

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~1.60

GRAIN SIZE : 0.20 – 1.50 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: GRAIN SIZE : 0.20 – 1.50 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFAEN ISO CODE:

Maxflux HF-350 is an agglomerated hard surfacing type flux suitable for moderate abrasion resistance applications in combination with EL-8 grade (Autotherme Grade A) wire. Slag removal is easy and weld bead is smooth & shiny. The deposited weld metal is of radiographic quality.

Maxflux HF-350 is suitable for surfacing of tractor rollers, excavator parts, tracks lines, crane wheels, etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

METAL HARDNESS OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~0.70

GRAIN SIZE : 0.40 – 2.00 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: GRAIN SIZE : 0.40 – 2.00 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFAEN ISO CODE:

Maxflux ESF-1 is an agglomerated fluoride high basic type flux designed for Electro slag Strip Cladding with smooth bead and easy slag removal characteristics. The flux suitable for very high deposition welding rates with low dilution.

Maxflux ESF-1 is suitable for electro slag cladding & overlaying applications with the Austenitic Stainless Steel strips. Works in DCEP welding.

ApprovalsTYPICAL CHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

BASE METAL

ASTM 516 GRADE 70

MAJOR CONSTITUTENTS

 

 

Additional Information

STRIP DIMENSIONS : Width: 30 – 60mm

Thickness: 0.50mm

BASICITY INDEX : ~4.00

GRAIN SIZE : 0.25 – 1.20 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: GRAIN SIZE : 0.25 – 1.20 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA A 5.17 F7A4-EM12K, F7A4/ P4-EH14, F7A4/ P4-EH10KEN ISO CODE: 14174 SA FB 1 67 DC

Maxflux SAF-4 (Spl) is a basic type flux giving good sub-zero impact properties and resistance to cracking. Slag detachability is very good with smooth & shiny bead finish. The diffusible hydrogen content of weld metal is low & satisfies radiographic quality requirements.

Maxflux SAF-4 (Spl) is suitable for single & multi-layer welding of structural steels, pressure vessels, boilers and other fabrications involving medium tensile & low alloy steel.

ApprovalsCECHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~1.70

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~1.70 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F8A5-EH10KEN ISO CODE:

Maxflux SAF-8 (Mod) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels where very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties are desired from the weld metal. The flux is neutral in Mn & Si pick up and is alloyed with Molybdenum and Nickel. The weld deposit is o fradiographic quality.

Maxflux SAF-8 (Mod) is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc. 

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~3.40

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~3.40 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8P2-EB2-B2, F9P2-EB3-B3EN ISO CODE:

Maxflux SAF-13 is a specia lflux used to weld structural steels. The Flux is specially designed to meet the tensile strength & Impact requirements. The weld metal produces smooth beads, good wetting, and excellent slag detachability. The weld metal gives very less diffusible hydrogen (<5 ml/100 gms. ofW.M.).

Maxflux SAF- 13 is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels & other fabrication steels. It is suitable for welding of ASTM steels: A387 Gr 11, 12, A182 F11, F12, A217 WC6,WC11, A234 WP11, WP12, A199 T11 ASTM A387 Gr 21, 22 A234 WP22 A199 T21, T22 A200 T21, T22 & A213 T22A335 P22. etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

Additional Information

BASICITY INDEX : ~3.10

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~3.10 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8P2-EB6-B6, F8P2-EB2R-B2, F9P2-EB3R-B3, F9PZ-EB9-B9EN ISO CODE:

Maxflux SAF-12 is an agglomerated special flux used to weld creep resistant steels. The weld metal possesses good CVN toughness combined with good strength. The weld metal produces smooth beads, good wetting, and excellent slag detachability. The weld metal gives very less diffusible hydrogen (<5 ml/100gms. of W.M.).

Maxflux SAF- 12 is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels, Petrochemical industries, Refineries & other fabrication steels. It is suitable for welding of ASTM steels: Grade ASTM A213Gr.T5 A335 Gr.P5, A217 Gr.C5, A387 Gr11 & 12, A182 F11 & F12, A217 WC6 & WC11, A234 WP11 & WP12 A199 T11, A387 Gr 21 & 22 A234 WP22 A199 T21, T22 A200 T21, T22 A213 T22A335 P22, A 213 T91, A 335 P91, A 387 Gr 91, A 182 / A336, A 217 C12A, A 234WP91, A 369 FP91 etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

ADDITIONAL INFORMATION

BASICITY INDEX : ~3.10

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~3.10 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFAEN ISO CODE:

Maxflux SAF-704 is a fluoride-basic type flux suitable to weld with composite SAW wires. The flux is neutral in nature and is also suitable with all HF (Hard Facing) class wires. The deposited weld metal has low diffusible hydrogen content and crack resistant during hard surfacing.

Maxflux SAF-704 flux suited with composite SAW wires. With ECNi2 wire the weld metal gives excellent mechanical and charpy V notch impact properties (40-70J at - 51ºC). For hard surfacing application on steel mill rolls, the flux is suitable with Maxfil HF-20,Maxfil HF-30,Maxfil HF-45 &Maxfil HF-55wires depending upon the composition & hardness requirement. Recommended welding procedure shall be followed as in our product literature

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

Additional Information

BASICITY INDEX : ~1.80-3.40

DE TAP DENSITY : 1.10 – 1.40 g.m. / c.c.

GRAIN SIZE : (+5BSS): 0%,(-10,+44 BSS):90-95%,(-100 BSS): 0-2%

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~1.80-3.40 DE TAP DENSITY : 1.10 – 1.40 g.m. / c.c. GRAIN SIZE : (+5BSS): 0%,(-10,+44 BSS):90-95%,(-100 BSS): 0-2% PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8P2-EA4-A4, F8A4/F7P4-EA3-A3EN ISO CODE:

Maxflux SAF- 723 is an agglomerated flux to weld structural steels. The weld metal possesses good CVN toughness & produces smooth beads and excellent slag detachability. The weld metal gives very less diffusible hydrogen (<5 ml/100gms. of W.M.).

Maxflux SAF-723 is suitable for single & multilayer welding of various structural, pressure vessels & other fabrication steels. Especially suitable for welding of ASTM steels: A204 Grade A, A516 Gr. B, C & IS 2002 type B, API Gr. 5L X60-X 80 etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

Additional Information

BASICITY INDEX : ~2.30

GRAIN SIZE : 0.35 – 1.20 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~2.30 GRAIN SIZE : 0.35 – 1.20 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F6A2-EL8, F7A2-EM12K,F7A4-EM12K, F7A4-EH14EN ISO CODE: 14174 SA FB 1 67 DC

Maxflux SAF-4 is an agglomerated basic type flux having very good performance with good sub-zero impact properties & extreme resistance to cracking. It is neutral in terms of silicon and manganese pick-up. Slag is easily removable and bead finish is smooth & shiny. The diffusible hydrogen content of the weld metal is low.

Maxflux SAF-4 is suitable for single & multi-layer welding of structural steels, pressure vessels, boilers and other fabrications involving medium tensile & low alloy steel. 

ApprovalsCEIBRCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

• Packaging Details: BASICITY INDEX : ~1.60 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8A4/ P4-EA2-A2 & EA3-A3, F9A4/ P2-EF3-F3,F11A4/ F10P5-EN4-N4EN ISO CODE: 14174 SA FB 1 76 DC

Maxflux SAF-4 (UV) is an agglomerated fluoride basic flux suitable to weld medium to high strength steels & low alloy steels. The weld made with this flux gives very low diffusible hydrogen content, good crack resistance and high sub-zero toughness properties. The flux provides uniform fusion in fillet welds & butt welds with excellent slag detachability. The flux can be used for multi-pass welding. 

ApprovalsCECHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

• Packaging Details: BASICITY INDEX : ~3 GRAIN SIZE : 0.15 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8A8/P8-ENI3-NI3, F11A8/F10A4EM4-M4, F9A4/F9P0-EF3-F3, F7A8/P8ENI1-NI1, F8A6ENI2-NI2EN ISO CODE:

Maxflux SAF-10 is an agglomerated special flux used to weld structural steels. 

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

• Packaging Details: BASICITY INDEX : ~3.10 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7AZ-EL8, F7A0-EM12KEN ISO CODE:

Maxflux SAF-7X is an acidic flux for longitudinal & spiral high speed pipe welding applications. The flux is suitable for single & multi-pass welding with single wire & multi-wire applications in both AC & DC polarity. Slag detachability is good and deposited weld metal is of radiographic quality.

Maxflux SAF-7X is suited for fabrication and welding of longitudinal pipe, spiral pipes, penstock pipelines, wind mill towers, pressure vessels, girder, earthmoving equipment, structures of off-shore platforms, etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~0.60

GRAIN SIZE : 0.20 – 1.50 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~0.60 GRAIN SIZE : 0.20 – 1.50 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7AZEL-8, F7A0EM-12KEN ISO CODE:Maxflux SAF-2 is an alumina-rutile type acidic flux to weld medium tensile structural steels. The slag is easily removable and bead finish is smooth & shiny. Weld deposit is of radiographic quality. Maxflux SAF-2 is suitable for single and multi layer welding of various structural & pressure vessel steels like; IS:2062, Gr.516 Gr.60, ASTM A285 Gr.C, ASTM A-36, BS:1501-151 Gr.400, machine building and fabrication of earthmoving equipment, crane girders, ships, locomotives, etc.ApprovalsCHEMICAL COMPOSITION OF ALL-WELD ANALYSIS, WT %:

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUENTS:

 

 

BASICITY INDEX:

 

~0.7

GRAIN SIZE:

 

0.35 – 1.60 mm

PACKAGING:

 

25 kgs poly-lined paper bag

RE-DRYING CONDITIONS:

 

300°-350°C for 2 hours

• Packaging Details: BASICITY INDEX: ~0.7 GRAIN SIZE: 0.35 – 1.60 mm PACKAGING: 25 kgs poly-lined paper bag

AWS: SFA 5.17 F7A0-EL8, F7A0-EM12KEN ISO CODE:

Maxflux SAF-3 is an agglomerated Alumina-Rutile type acidic agglomerated flux to weld medium tensile structural steels. The slag is easy to remove and the weld deposit is of radiographic quality.

Maxflux SAF-3 is suited for fabrication and welding of penstock pipelines, pressure vessels, earthmoving equipment, off-shore platforms, boilers, rail & crane girders, machine building, locomotive works, etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~0.70

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~0.70 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFAEN ISO CODE:

Maxflux SS-4 (LT) is a fluoride basic agglomerated type flux suitable for welding of austenitic stainless steel and heat resistant steels. The flux behavior to carbon content of the weld metal is neutral. So, using suitable wire, low carbon stainless steels can easily be welded. The flux offers good slag detachability, smooth weld finish and less than 5ml diffusible hydrogen per 100 gm of weld metal.

Maxflux SS-4 flux (LT) can be used with various low carbon stainless steel wires for joining & for overlay applications. Weld metal meet impact toughness at -196 C requirements. The flux is also suitable to weld with various Cr-Mo steels & stabilized grade stainless steels.

ApprovalsL&TCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~2.00

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~2.00 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7A4/P4-EM12K, F8A4/F7P5-EH14EN ISO CODE:

Maxflux SAF-4 (PW) is an agglomerated basic type flux having very good performance with good sub-zero impact properties & extreme resistance to cracking. The flux is especially designed to meet the tensile & Impact requirements after post weld heat treatment condition at 620 C. slag is easily removable & bead finish is smooth & shiny. The diffusible hydrogen content of the weld metal is low.

Maxflux SAF-4 (PW) is suitable for single & multi-layer welding of structural steels, pressure vessels, boilers and other fabrications involving medium tensile & low alloy steel.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~1.50

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~1.50 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFAEN ISO CODE:

Maxflux HF-550 is an agglomerated hard surfacing type flux suitable for abrasion or heavy impact applications in combination with EL-8 grade (Autotherme Grade A) wire. Slag removal is easy and weld bead is smooth & shiny.

Typical application include Cane, cutting knives, crusher, hammer, Jaws, rollers, rocks, drills, tractor grousers, etc. Maxflux HF-550 is suitable for surfacing of tractor rollers, excavator parts, tracks lines, crane wheels, etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

METAL HARDNESS OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~0.70

GRAIN SIZE : 0.40 – 2.00 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~0.70 GRAIN SIZE : 0.40 – 2.00 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFAEN ISO CODE:

Maxflux HF-250 is an agglomerated hard surfacing type flux suitable for moderate abrasion resistance applications in combination with EL-8 grade (Autotherme Grade A) wire. Slag removal is easy and weld bead is smooth & shiny. The deposited weld metal is of radiographic quality.

Maxflux HF-250 is suitable for surfacing of tractor rollers, excavator parts, tracks lines, crane wheels, etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

METAL HARDNESS OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~0.70

GRAIN SIZE : 0.40 – 2.00 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~0.70 GRAIN SIZE : 0.40 – 2.00 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8A5/A6-ENi2-Ni2, F8A5/A6-ECNi2-Ni2EN ISO CODE:

Maxflux SAF-9 is an agglomerated fluoride-basic type flux suitable to weld with Autotherme Grade-H (ENi-2) & Autotherme Grade H(C) (ECNi2) wires for medium to high tensile strength steel, fine grained structural steels where very low diffusible hydrogen content, good crack resistance and higher sub zero toughness properties are desired from the weld metal. The weld deposit with these wires & flux is of radiographic quality.

Maxflux SAF-9 is suitable for single and multi-layer welding of high strength quench & tempered steel, ASTM 516 Gr.70 or Equivalent grade of steels, fine grained & heat resistance structural steels, nuclear sector fabrication etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~1.80-3.40

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~1.80-3.40 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17/5.23 F7A5-EH14, F7A5-EM12K, F8A4-EA2-A2EN ISO CODE:

Maxflux SAF-223 (Mod) is an agglomerated basic type flux for high speed welding of longitudinal pipe giving smooth & shiny weld bead with improved impact toughness properties. The flux is also suitable for multi-wire submerged arc welding applications and supports to achieve higher throat thickness in welding of fillet joints due to higher current carrying capacity.

Maxflux SAF-223 (Mod) is suitable for single & multi-layer welding of pressure vessel grade steels (EN 10028-2), X-42 to X-70 grade pipes conforming to API-5L specification, etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~1.60

GRAIN SIZE : 0.20 – 1.50 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~1.60 GRAIN SIZE : 0.20 – 1.50 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFAEN ISO CODE: 14174 SA FB 1 65 DC

Maxflux SS-4 is a fluoride basic agglomerated type flux suitable for welding of austenitic stainless steel and heat resistant steels. The flux behavior to carbon content of the weld metal is neutral. So, using suitable wire, low carbon stainless steels can easily be welded. The flux offers good slag detachability, smooth weld finish and less than 5ml diffusible hydrogen per 100 gm of weld metal.

Maxflux SS-4 flux can be used with various stainless steel wires for joining & for overlay applications. The flux is also suitable with various Cr- Mo steels & stabilized grade stainless steel. With AISI 430 wire the weld metal result 30-40 HRC. 

ApprovalsBHELCECHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MAJOR CONSTITUTENTS

 

 

ADDITIONAL INFORMATION

BASICITY INDEX : ~2.00

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~2.00 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA A5.17 F7A4/ P4-EH14, F7A5/ P5-EH10KEN ISO CODE: 14174 SA FB 1 76 DC

Maxflux SAF-4 (UV) is an agglomerated fluoride basic flux suitable to weld medium to high strength steels & low alloy steels. The weld made with this flux gives very low diffusible hydrogen content, good crack resistance and high sub-zero toughness properties. The flux provides uniform fusion in fillet welds & butt welds with excellent slag detachability. The flux can be used for multi-pass welding. The wdeposits are of radiographic quality and have less than 4ml diffusible hydrogen/ 100gms of weld metal.

Maxflux SAF-4 (UV) is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels, Petrochemical industries, Refineries, Shipping, Quenched & tempered steel, heat resistant steels, Nuclear sector fabrications & other fabrication industries.

ApprovalsCECHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

ADDITIONAL INFORMATION

BASICITY INDEX : ~3.00

GRAIN SIZE : 0.15 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG 

• Packaging Details: GRAIN SIZE : 0.15 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

FluxMAXFLUX SAF-223 (SPL)AWS: SFA 5.17/5.23 F7A2-EL8, F7A4/A5-EM12K,F7A4/P4-EH14, F8A2-EA2-A2EN ISO CODE: 14174 SA FB 1 67 DC

Maxflux SAF-223 (SPL) is an agglomerated basic type flux for high-speed longitudinal welding giving smooth bead and easy slag removal characteristics. The flux is also suitable for Tandem, multi-wire submerged arc welding applications and supports to achieve higher throat thickness in welding of fillet joints due to higher current carrying capacity.

Maxflux SAF-223 (SPL) is suitable for Tandem single & multi-layer welding of pressure vessel grade steels (EN 10028-2), pipes conforming to X-42 to X-70 grade of API 5L, Grade 1/2/3 of ASTM A252, SA 516 Grade 70, Grade A/B of A53 & A523 specification, etc. Suitable for AC and DC welding.

• Item Code: 38101010
• Packaging Details: GRAIN SIZE : 0.35 – 1.20 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7AZ-EL8, F7A0-EM12KEN ISO CODE:

Maxflux SAF-7S is a high speed welding acidic agglomerated flux for spiral pipe welding. The flux is suitable for single & multi-pass welding with single wire & multi-wire applications in both AC & DC polarity. Slag detachability is good and deposited weld metal is of radiographic quality.

Maxflux SAF-7S is suited for fabrication and welding of spiral pipes, smaller diameter pipes (internal and external), penstock pipelines, wind mill towers, pressure vessels, girder, earthmoving equipment, structures of off-shore platforms, etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~0.50

GRAIN SIZE : 0.20 – 1.50 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~0.50 GRAIN SIZE : 0.20 – 1.50 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8A2-EG-GEN ISO CODE:

Maxflux SAF- 11 is an agglomerated special flux to weld 0.5Cr-0.7Ni-0.5Cu Weathering steels. The weld metal produces smooth beads and good slag detachability. The weld metal gives very less diffusible hydrogen (<5 ml/100gms. of W.M.).

Maxflux SAF-11 is suitable for single & multilayer welding of various weathering steels. Especially suitable for welding of Corten steels used in chemical, Petrochemicals and railway industries to resist atmospheric corrosion like ASTM steels: Grade ASTM A588Gr.A, B or C & A709 Gr.50W etc.

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~1.80

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~1.80 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7A6/P6/P8-EH10K, F7A8/P8-EH10KEN ISO CODE:

Maxflux SAF-8 (LS) CTOD is a fluoride-basic agglomerated type flux suitable to weld medium to high strength steels and good CTOD fracture toughness properties was achieved for offshore constructions. The weld metal made with this flux gives very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties. The flux is neutral in Mn & Si pick up and meets mechanical requirements after post-weld heat treatment at 620 C up to six hours of holding. The weld deposit is of radiographic quality. The weld metal passes the corrosion tests as per NACE standard TM-01-77 & TM-02-84.

Maxflux SAF-8 (LS) CTOD is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc. 

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

APPROVALS

SATISFACTORY AS PER BS 7448-1991 PART-2 AVERAGE CTOD-1.41mm

Additional Information

BASICITY INDEX : ~3.40

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG 

• Packaging Details: BASICITY INDEX : ~3.40 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7A4-EM12K, F7A5-EH14, F7A5-EH10KEN ISO CODE:

Maxflux SAF-5 is an agglomerated basic type flux for welding general structural steels, pressure vessel steels, pipe steels, micro-alloyed (BIS: 8500) & fine grained steels. Recommended to use with high Mn wires (like EM12K and EH14) for better impact properties. Slag detachability is good. Weld is of radiographic quality with very low diffusible hydrogen content.

Maxflux SAF-5 is suitable for single & multi-layer welding of structural welding, pressure vessels, boilers and other fabrications involving medium tensile & low alloy steel.

ApprovalsGODREJ BOYCE LTDCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~1.60

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~1.60 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7A2/P2-EM12K F7A6/P6/P8-EH10KEN ISO CODE: 14174 SA FB 1 67 DC

Maxflux SAF-8 (LS) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels. The weld metal made with this flux gives very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties. The flux is neutral in Mn & Si pick up and meets mechanical requirements after post-weld heat treatment at 620 C up to six hours of holding. The weld deposit is of radiographic quality. The weld metal passes the corrosion tests as per NACE standard TM-01-77 & TM-02-84.

Maxflux SAF-8 (LS) is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc.

ApprovalsTEMA INDIAISGEC HITACHIANUP ENGGCEBVL&TCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~3.40

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~3.40 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7A5-EL8EN ISO CODE:

Maxflux SAF-8 (Spl) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels where very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties are required from the weld metal. The flux is neutral in Mn & Si pick up. The weld deposit is of radiographic quality and satisfies the NACE corrosion criteria of weld metal for HIC & SSC tests with Grade A (Spl) wire.

Maxflux SAF-8 (Spl) is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc. 

ApprovalsCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~3.40

GRAIN SIZE : 0.35 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~3.40 GRAIN SIZE : 0.35 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8P2-EB2/ EB2R-H8EN ISO CODE:

Maxflux SAF-231 is an agglomerated special flux used for fillet & butt-welding of carbon steel and Cr-Mo steel plates. The active nature of the flux provides an outstanding tolerance to rust, mill scale, etc so that joint preparation during welding is minimized. The superior fusion properties of the flux provide uniform fusion in fillet welds with excellent slag detachability. The flux can also be used for multi-pass welding but shall be restricted to 25mm thickness as it is active in nature. The deposited weld metal is of radiographic quality and the diffusible hydrogen content is<5 ml/100gm of weld metal.

Maxflux SAF- 231 is suitable for single & multilayer welding of various structural, Boiler, Pressure vessel steels, Petrochemical industries, Refineries, Shipping & other fabrication industries. 

ApprovalsBHELIBRCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~1.60

GRAIN SIZE : 0.15 – 1.60 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~1.60 GRAIN SIZE : 0.15 – 1.60 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.23 F8P2-EA4-A4EN ISO CODE:

Mergearc SAF- 723 is an agglomerated flux to weld both medium & high tensile strength structural steels. The flux works at reasonably higher welding speed giving smooth bead and easy slag removal characteristics. The flux is also suitable for multi-wire SAW applications with good CVN toughness. The weld metal gives very less diffusible hydrogen (<5 ml/100gms of weld metal) and radiographic quality deposits. '

Mergearc SAF-723 flux is suitable for single & multilayer welding of various structural, pressure vessels & other medium to high tensile strength steels. Especially suitable for welding of ASTM class steels: A204 Grade A, A516 Gr. B, C & IS 2002type B, API Gr. 5L X60-X 80 etc.

ApprovalsBHELCHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~2.30

GRAIN SIZE : 0.35 – 1.20 mm

PACKAGING : 25 Kg POLY-LINED PAPER BAG

• Packaging Details: BASICITY INDEX : ~2.30 GRAIN SIZE : 0.35 – 1.20 mm PACKAGING : 25 Kg POLY-LINED PAPER BAG

AWS: SFA 5.17 F7P5/P6-EH10K,F7P5/P6-EH14, F7P6/P8-EH12KEN ISO CODE: 14174 SA FB 1 67 DC

Maxflux SAF-8 (PW) is an agglomerated fluoride-basic type flux suitable to weld medium to high strength steels where very low diffusible hydrogen content, good crack resistance and higher sub-zero toughness properties are desired from the weld metal. The flux is neutral in Mn & Si pick up and especially designed to meet the tensile & impact requirements after post-weld heat treatment condition up to 7 hours of holding at 620 C. The weld deposit is of radiographic quality.
Maxflux SAF-8 (PW) is suitable for single & multi-layer welding of high tensile quenched & tempered steel, fine grained steels, heat resistant structural steels, nuclear sector fabrication, etc. 

ApprovalsCECHEMICAL COMPOSITION OF ALL WELD METAL (%)

 

 

MECHANICAL PROPERTIES OF ALL WELD METAL

 

 

MAJOR CONSTITUTENTS

 

 

Additional Information

BASICITY INDEX : ~3.40

GRAIN SIZE : 0.35 – 1.60 mm (BS 10 TO 44)

PACKAGING : 25 Kg POLY-LINED PAPER BAG 

• Packaging Details: BASICITY INDEX : ~3.40 GRAIN SIZE : 0.35 – 1.60 mm (BS 10 TO 44) PACKAGING : 25 Kg POLY-LINED PAPER BAG