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Fax: 0086-523-82299306
E-mail: sales@yieto.com
Add: Economic Development Zone, Dainan Town, Xinghua, Jiangsu, China
Products
Name: SS Welding Wire
Product Name: ER 347 ER 347Si welding wire
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ER 347 ER 347Si
Standard: AWS A 5.9
ER347/347Si: is a columbium-stabilized stainless steel welding wire used to weld Types 321 and 347. Addition of columbium reduces the possibility of chromium carbide precipitation and consequent intergranular corrosion .
Wire Type |
Wire Size |
Packing |
Net Weight |
||||||||
MIG Wire |
φ0.8~1.6(mm) |
D100mm D200mm D300mm D270mm |
1kg 5kg 12.5kg 15kg 20kg |
||||||||
TIG Wire |
φ1.6~5.5(mm) |
1 meter/Boxes |
5kg 10kg |
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Core wire |
φ1.6~5.5(mm) |
Coil or Drum |
30kg – 500kg |
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Grade |
Chemical composition of welding wire (%) |
||||||||||
C |
Cr |
Ni |
Mo |
Mn |
Si |
P |
S |
Cu |
|||
ER 347 |
0.08 |
19.0–21.5 |
9.0–11.0 |
0.75 |
1.0–2.5 |
0.30–0.65 |
0.03 |
0.03 |
0.70–1.50 |
||
ER 347Si |
0.08 |
19.0–21.5 |
9.0–11.0 |
0.75 |
1.0–2.5 |
0.65-1.00 |
0.03 |
0.03 |
1.2–2.0 |
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