MIG/TIG Stainless steel welding consumables

MIG/TIG Stainless Steel Welding Consumables
We use only very high quality materials and very tight process control in the production of stainless steel welding wires.
End products meet end users¡¯ critical demand and are widely used in the industries of shipment, petrochemical, refinery and automotive. Specifications and packings can be adjusted in accordance with customers¡¯ special requirement.

AWS
A5.9-93

GB/T 17854-99
(YB/T 5092-96)

JIS
Z3321-99

Mechanical properties of deposited metal

Features and Applications

Tensile strength MPa

Charpy - V Akv %

 ER307

-

-

612

43

Welding seam strength can be controlled. Primarily used for welding of austenitic manganese steel forgings and castings, and austenitic carbon steel forgings and castings with outstanding crack resistance.

 ER308

H0Cr21Ni10

Y308

607

41

Primarily used for welding of 18Cr-8Ni steels with good-looking welding seam, outstanding crack resistance and stable electric arc.

 ER308L

H00Cr21Ni10

Y308L

578

42

Primarily used for welding of 18Cr-8Ni steels. The welding wires will have more outstanding corrosion resistance than MIG308, if they are used for welding of SUS304L.

 ER309

H1Cr24Ni13

Y309

607

40

Primarily used for welding of 22Cr-12Ni steels, mild steels, chrome molybdenum steels. The welding wires can also be used for welding of SUS309S, SCS17 with outstanding heat resistance, good corrosion resistance, stable electric arc and excellent welding performance.

 ER309L

H00Cr24Ni13

Y309L

558

43

Primarily used for welding of low carbon stainless steels, low carbon Clad steels, SUS309S, 13Cr and 18Cr heat resisting steels, and heterogeneous metals with outstanding heat resistance and good corrosion resistance. ¡£

 ER309LSi

-

-

557

32

Primarily used for welding of high silicon, low carbon, 22Cr-12Ni steels.

 ER310

H1Cr26Ni21

Y310

607

41

Primarily used for welding of 25Cr-20Ni steels. Compared with MIG309, MIG309L, the welding wires are more suitable for welding of heavy metals, highly self hardened alloy steels and high carbon steels, and other profiles.

 ER316

H0Cr19Ni12Mo2

Y316

578

38

Primarily used for welding of 18Cr-12Ni-2.5Mo(SUS316) steels with stable electric arc and good-looking welding bead.

 ER316L

H00Cr19Ni12Mo2

Y316L

558

40

Primarily used for welding of low-carbon-18Cr-12Ni-2.5Mo steels. Compared with MIG316, the welding wires have more outstanding corrosion resistance for welding of SUS316L.

 ER316LSi

-

-

562

31

Primarily used for welding of high silicon, low carbon, -18Cr-12Ni-2.5Mo steels.

 ER317

H0Cr19Ni14Mo3

Y317

598

42

Primarily used for welding of 18Cr-12Ni-3.5Mo steels. With outstanding resistance to sulphuric acid, sulphurous acid and other organic acids, exceptional resistance to pitting corrosion and heat, the welding wires are especially suitable for welding of chemical containers.

 ER317L

H00Cr19Ni14Mo3

Y317L

568

42

Primarily used for welding of low carbon 18Cr-12Ni-3.5Mo steels, low carbon and high molybdenum steels. The welding wires can avoid intergranular corrosion. Finished welded parts can free heat treatment. The welding wires have high-temperature strength and outstanding resistance to sulphuric acid, sulphurous acid and other organic acids.

 ER321

H0Cr20Ni10Ti

Y321

562

39

Primarily used for welding of 20Cr-10Ni-Ti steels. Thanks to Ti added, the welding wires have greatly increased resistance to intercrystalline corrosion.

 ER347

H0Cr20Ni10Nb

Y347

627

41

Primarily used for welding of 18Cr-9Ni-Ti steels. Thanks to Nb added, the welding wires have greatly increased resistance to intergranular corrosion and outstanding high-temperature strength, especially suitable for welding of high temperature resisting steels.

 ER410

H1Cr13

Y410

510

25

Primarily used for welding of 13Cr steels. Deposited metals are 13Cr with large hardenability. Thanks to outstanding resistance to oxidation and corrosion at high temperature, the welding wires are especially suitable for welding of AISI410 or 420.

 ER430

H1Cr17

Y430

585

36

Primarily used for welding of 17Cr steels, especially suitable for welding of nitric acid containers.

 ER502

H1Cr5Mo

-

608

34

Primarily used for welding of 1Cr5Mo steels, suitable for welding among pipes. Pre-heating and post-heating for welding are required.


 
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