Basic Info.
Model NO.
ER309LSi
OEM
Accepted
Delivery Time
7-10 Working Days
Transport Package
5kg/Box
Specification
0.8mm 1.0 mm 1.2mm 1.6mm
Trademark
Xunzhuo
Origin
China
HS Code
8311100000
Product Description
AWS A5.9 ER309LSi stainless steel argon arc tig welding wire 4.0mm
Description:
316l contains low carbon material that reduces the possibility of intergranular carbide precipitation. This increases the resistance to intergranular corrosion without the use of stabilizers such as niobium or titanium. ER308L wire is designed for welding and overlay of base metals similar in composition, such as 304L. 308L is well suited for applications in the chemical and petrochemical industries, distilleries, dairy, and restaurant equipment; and in applications where a good atmospheric corrosion resistance is needed.
Available sizes and diameters and packing details:
| MIG diameter | 0.8mm 0.9mm 1.0mm 1.2mm 1.6mm |
| TIG diameter | 1.6mm 2.0mm 2.4mm 3.0mm 3.2mm 4.0mm |
| Raw material | stainless steel alloy |
| MIG Packing | 1kg/spool, 5kg/spool, 7kg/spool/15kg/spool |
| TIG packing | 5kg/plastic tube |
Chemical Compositions of Stainless Steel Welding Wire:
| C | Si | Mn | P | S | Cr | Ni | Mo | Cu | |
| 304 | 0.08 | 0.30-1.00 | 2.00 | 0.045 | 0.030 | 18.00-20.00 | 8.00-11.00 | 0.18 | 0.003 |
| 304L | 0.03 | 0.30-1.00 | 2.00 | 0.045 | 0.030 | 18.00-20.00 | 8.00-12.00 | ||
| ER307 | 0.04-0.14 | 0.30-0.65 | 4.30-4.75 | 0.030 | 0.030 | 19.50-22.00 | 8.00-10.70 | 0.5-1.5 | 0.75 |
| ER308 | 0.08 | 0.30-0.65 | 4.30-4.75 | 0.030 | 0.030 | 19.50-22.00 | 9.00-11.00 | 0.75 | 0.75 |
| ER308L | 0.03 | 0.30-0.65 | 1.50-2.30 | 0.03 | 0.02 | 19.5-21.5 | 9.00-11.00 | 0.75 | 0.75 |
| ER308LSi | 0.03 | 0.65-1.00 | 1.60-2.40 | 0.03 | 0.02 | 19.5-21.5 | 9.0-11.0 | 0.75 | 0.75 |
| ER309 | 0.12 | 0.30-0.65 | 1.00-2.50 | 0.03 | 0.03 | 24.0-25.0 | 12.0-14.0 | 0.75 | 0.75 |
| ER309L | 0.03 | 0.3-0.65 | 1.5-2.3 | 0.03 | 0.02 | 23.0-25.0 | 12.0-14.0 | 0.75 | 0.75 |
| ER309LSi | 0.03 | 0.65-1.0 | 1.6-2.4 | 0.03 | 0.02 | 23.0-25.0 | 12.0-14.0 | 0.75 | 0.75 |
| ER316 | 0.08 | 0.3-0.65 | 1.0-2.5 | 0.03 | 0.03 | 18.00-12.00 | 11.0-14.0 | 2.0-3.0 | 0.75 |
| ER316L | 0.03 | 0.3-0.65 | 1.5-2.3 | 0.03 | 0.02 | 18.0-20.0 | 11.0-13.0 | 2.05-2.55 | 0.75 |
| ER316LSi | 0.03 | 0.65-1.0 | 1.6-2.4 | 0.03 | 0.02 | 18.0-20.0 | 11.0-13.0 | 2.05-2.55 | 0.75 |
| ER310 | 0.08-0.15 | 0.3-0.65 | 1.0-2.5 | 0.03 | 0.03 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.75 |
| ER347 | 0.08 | 0.3-0.65 | 1.0-2.5 | 0.03 | 0.03 | 19.0-21.5 | 9.0-11.0 | 0.75 | 0.75 |
| ER317 | 0.08 | 0.3-0.65 | 1.0-2.5 | 0.03 | 0.01 | 18.5-20.5 | 13.0-15.0 | 3.0-4.0 | 0.75 |
| ER321 | 0.08 | 0.3-0.65 | 1.5-2.5 | 0.03 | 0.01 | 18.5-20.5 | 9.0-10.5 | 0.75 | 0.75 |
Mechanical Properties of Welding Wire:
| Tensile strength Rm(Mpa) | Yield strength Rel or Rp0.2(Mpa) | Elongation(%) | Tensile strength Rm(Mpa) | Yield strength Rel or Rp0.2(Mpa) | Elongation(%) | ||
| 304 | 550 | -- | 25 | ER309LSi | 510 | 320 | 25 |
| 304L | 510 | -- | 25 | ER316 | 510 | 320 | 25 |
| ER307 | 590 | 350 | 25 | ER316L | 510 | 320 | 25 |
| ER308 | 550 | 350 | 25 | ER316LSi | 510 | 320 | 20 |
| ER308L | 510 | 320 | 25 | ER310 | 550 | 350 | 25 |
| ER308LSi | 510 | 320 | 25 | ER347 | 550 | 350 | 25 |
| ER309 | 550 | 350 | 25 | ER317 | 550 | 350 | 25 |
| ER309L | 510 | 320 | 25 | ER321 | 550 | 350 | 25 |
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