Product Name:ER308/ER308L/ER308LSi

Onboard Time:2013-9-20 21:25:32


ER308: Used to weld stainless steel workpieces with 18%Cr8%Ni or stainless steel with similar chemical contents with welding wire.

ER308L: Primarily used for welding of 18Cr - 8Ni steels. The welding wires will have more outstanding corrosion resistance than MIG 308, if they are used for welding of SUS 304L.

ER308LSi: Apply to the high binding conditions or fully austenitic metal cladding where a stable arc, good welding properties of Ar +0.5-2% O2 gas shielded welding.

Conform with
AWS: ER308      YB/T: H0Cr21Ni10     JIS:Y308
AWS: ER308L     YB/T: H00Cr21Ni10     JIS:Y308L
AWS: ER308LSi    JIS:Y308LSi


Wire Type Wire Size Spool Size Net Weight
MIG Wire φ0.8~1.6(mm) D100mm  D200mm  D300mm  D270mm 1kg 5kg 15kg 20kg
TIG Wire φ1.6~5.0(mm) 1 meter 5kg 10kg


  chemical composition of welding wire(%)
Type Mechanical Properties or Deposited Metal C Si Mn Cr Ni Mo -
Tensile strengthσb(Mpa) Elongationδ5(%)
ER308 607 41 0.040 0.34 1.82 20.13 9.50 - -
ER308L 578 42 0.024 0.42 1.65 20.10 10.33 - -
ER308LSi 585 39 0.020 0.70 1.47 20.11 10.50 - -


Please be noted Welding position
Wire shall be stocked in the packs just when welding to avoid the wire rust.

Before welding please clean out the oil,rust,water etc from the work parts
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