A302（E309-16）

It is a Cr23Ni13 stainless steel welding rod with titanium calcium coating, and the deposited metal has good crack resistance and oxidation resistance. Can be used for both AC and DC, with good operational performance.

Used for welding the same type of stainless steel, stainless steel liningHeterogeneous steel (Cr19Ni9 and low carbon steel)And high chromium steel, high manganese steel, etc.

A132（E347-16）

It is a Cr19Ni10Nb stainless steel welding rod with titanium calcium type coating containing Nb stabilizer, which has excellent intergranular corrosion resistance and good mechanical properties. It has excellent welding technology and anti porosity performance, and can be used for both AC and DC.

Used for welding important corrosion-resistant and Ti stable 06Cr18Ni11Ti stainless steel.