A132 stainless steel electrode 
 A132 is a titanium calcium type with stabilizer Cr19Ni10Nb Nb stainless steel electrode, with excellent resistance to intergranular corrosion and good mechanical properties. Has excellent welding properties and resistance to porosity, drug-resistant skin redness, anti-cracking, can be AC ??and DC. 

 Uses: Used for welding corrosion-resistant Ti-important stability 0Cr19Ni11Ti stainless steel. 

 Chemical Composition of Deposited Metal (%) Chemical Composition C Mn Si SP Cu Ni Mo Cr Nb 
 Guaranteed value ≤ 0.08 0.5 ~ 2.5 ≤ 0.90 ≤ 0.030 ≤ 0.040 ≤ 0.75 9.0 ~ 11.0 ≤ 0.75 18.0 ~ 21.0 8xC ~ 1.00 

 Mechanical properties of deposited metal project σb (MPa) δ5 (%) 
 Guaranteed value ≥ 520 ≥ 25 

 Reference current (AC, DC +) electrode diameter (mm) φ2.0 φ2.5 φ3.2 φ4.0 φ5.0 
 Welding current (A) 40 ~ 80 50 ~ 100 70 ~ 130 100 ~ 160 140 ~ 200 

 Note: 
 1. 200-250 ℃ before welding electrodes shall be baked 1h. 
 2. As far as possible dc power supply, current is not too large.