series
Stainless steel for welding includes stainless steel electrode, solid wire, flux-cored wire, etc. With the development of metallurgy, petrochemical, shipbuilding and military industry, the consumption of stainless steel welding material is growing rapidly, the quality requirements are increasingly high, in addition to meet the conventional corrosion resistance, crack resistance, low splash and other requirements, but also requires good toughness at low temperature, and high temperature creep performance.
Main product Features
●Product QUALITY: Products in the composition of ultra-low carbon, ultra-low phosphorus, high purity control and surface quality in the domestic advanced level.
●Market development: This kind of product is one of our top products, with monthly sales of more than 3,000 tons.
●Application: The products are mainly used for welding in automobile industry, LNG storage tanks, national defense projects, petrochemical industry and other fields.
Manufacturable list
List of high purity stainless steels manufacturable for industrial welding | ||||
classification | brand | The main application | ||
Low silicon | The silicon in | High silicon | ||
ER307 series | ER307Mo | ER307Si | Suitable for welding non-magnetic steel, high manganese steel and carbon steel | |
ER308 series | ER308、ER308L | ER308HSi、ER308LHSi | ER308LSi | Suitable for welding of 18Cr-8N i steel |
ER309 series | ER309、ER309L | ER309HSi、ER309LHSi | ER309LSi | Suitable for welding of carbon steel and stainless steel dissimilar metal, good heat resistance and corrosion |
ER310 series | ER310 | ER310HSi | Suitable for the welding of 25Cr-20N i stainless steel, self-hardening high alloy steel and high carbon steel | |
ER316 series | ER316L | ER316LHSi | ER316LSi | Used for welding 18Cr-12Ni-Mo2 stainless steel, excellent intergranular corrosion resistance |
ER321 series | ER321HSi | Suitable for welding 321 and other materials, excellent intergranular corrosion resistance | ||
ER347 series | ER347HSi | Suitable for welding 321, 347 and other materials, excellent intergranular corrosion resistance | ||
Double phase steel welding material | ER2209 | Suitable for welding 321, 347 and other materials, excellent intergranular corrosion resistance | ||
400 series welding materials | ER430LNb | Applications in the automotive industry, suitable for welding of 13Cr or 17Cr stainless steel |