ER309 ER309L ER309LSi TIG Welding Wire

ER309 ER309L ER309LSi TIG WeldingWire

AWS ER309
JIS Y309
T-309
Use
The ER309 TIG welding wire is used forwelding 22Cr-12Ni stainless steel, as well as dissimilar metals such asstainless steel, chrome molybdenum steel, etc. to mild steel. For instance, itis applicable to welding 304L to medium carbon steel or low alloy steel.

Chemical Composition of ER309 TIG Welding Wire (%)

Packaging

AWS ER309L
JIS Y309L
T-309L
Use
In addition to welding 22Cr-12Ni stainless steel, the ER309L TIG welding wireis applied to dissimilar metal welding: such as stainless steel, chrome molybdenumsteel, etc. to mild steel. For example, the stainless steel welding wire issuitable for the welding of 304L composite steel cladding. Ferritic structure in deposited metal helps improvethe resistance to cracking and corrosion.

Chemical Composition of ER309L TIG Welding Wire (%)

Packaging

AWS ER309LSI
JIS Y309LSI
T-309LSI
Use
Inaddition to welding 22Cr-12Ni austenite stainless steel,the ER309LSi TIG welding wire is used to weld stainless steel to carbon steelor low alloy steel. With a high Si content in the deposited metal, the stainless steel welding wire provides good wettability and improved welding performance.

Chemical Composition of ER309LSi TIG Welding Wire (%)

Packaging

As an experienced ER309 ER309L ER309LSi TIG welding wire manufacturer in China,Yanda-Guohai provides a comprehensive range ofproducts that includes MIG stainless steel welding wire, submerged arc weldingwire, electrode core welding wire, metal hose and more.