ER347 Welding Wire
UNS S34780
Supply Conditions:
1. Welding Wire(Tig,Mig): 0.8-2.5 mm
2. Semi-finished Wire: 2.0-5.0 mm
3. Wire Rod: 5.0-20.0 mm
ER347 is a filler metal that allows for a reduced likelihood of intergranular carbide precipitation with the use of stabilizers, niobium and tantalum. ER347 was created for welding where maximum resistance is needed and the metal will be subjected to higher temperatures. This alloy is used to weld base metals of similar chromium-nickel stainless steel composition. This alloy is most often used in chemical and food processing industries where higher temperatures are required.
Standard: AWS A5.9, GB, JIS
Chemical Composition:
| Grade | C | Si | Mn | S | P | Cr | Ni | Mo | Cu | Others |
| ER347 | ≤0.08 | 0.30-0.65 | 1.0-2.5 | ≤0.03 | ≤0.03 | 19.0-21.5 | 9.0-11.0 | ≤0.75 | ≤0.75 | Nb:10*C-1.0 |
| ER347Si | ≤0.08 | 0.65-1.00 | 1.0-2.5 | ≤0.03 | ≤0.03 | 19.0-21.5 | 9.0-11.0 | ≤0.75 | ≤0.75 | Nb:10*C-1.0 |
Supply Conditions :
1. Welding Wire(Tig,Mig): 0.8-2.5 mm
2. Semi-finished Wire: 2.0-5.0 mm
3. Wire Rod: 5.0-20.0 mm
Factory:
Nuestro compromiso es “entrega más corta, mejor calidad y política de precios competitivos”, independientemente de cualquier alambre de soldadura de acero inoxidable o aleaciones a base de níquel o aleaciones dúplex que esté buscando.
Tags:Acero inoxidable, alambre de soldadura, electrodo de soldadura, aleación de soldadura.
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