Stainless Steel Welding Wire Er304 TIG/MIG
|FOB Price:||US $7-9 / kg|
|Min. Order:||1,000 kg|
|Min. Order||FOB Price|
|1,000 kg||US $7-9/ kg|
|Transport Package:||Carton Bo|
|Payment Terms:||T/T, Paypal|
- Model NO.: er304
- Delivery Term: Fob, CFR, CIF, EXW
- Trademark: Lihng
- Origin: China
- Grade: 308, 308L, 308LSI, 309, 309L, 309LSI, 310, 316...
- Lead Time: 10 Working Days After Payment
- Specification: in coil or in spool or as your requ
ER304 shows some advantages: the wide generality, corrosion resistance , high temperature resistance, and good processing performance.
Used for welding of similar composition, used to make for good comprehensive performance of equipment and parts, home decorations and food and medical industry.
Chemical composition( %)
|guarantee value||≤0.08||1.00 ~|
Reference current( DC+)
|70 ~ 150||100 ~ 200||140 ~ 220|
1. In order to prevent cracking, the appearance of porosity during welding, pls make sure to remove the oil, scale, water and rust before welding. When cleaning, pls grind out the metallic luster for the groove surface.
2. To make the weld for good mechanical properties,we recommend Ar + 2% O2 as the protection gas for MIG welding,and the gas flow is 20-25L/min. We suggest pure argon as the protection gas for TIG, and the gas flow is 8-15L/min.
Tungsten electrode extend length about 3~5mm, arc length 1~3mm. Wind speed limit≤1.0M/s We suggest argon gas to protect the reverse side of the weld zone.
3. Pls note that the size of the welding line energy directly affect the mechanical properties of weld metal and crack resistance, etc.
4. The above welding method, conditions and suggestions are just for reference only. Pls choose a correct method according to the welding characteristics of itself.