China Wt Wp Wl Wz TIG Welding Rod Tungsten Electrodes, Find details about China Welding Rod, Welding Wire from Wt Wp Wl Wz TIG Welding Rod Tungsten Electrodes
ER2594 Welding Electrode Description
1. Since the weld metal contains about 40% ferrite and combines the comprehensive properties of austenitic and ferritic stainless steel, the pitting resistance index PRE is greater than 40, which has excellent pitting corrosion resistance and stress corrosion resistance;
2. Deposited metal has good mechanical properties and good resistance to pitting and crevice corrosion in a variety of corrosive media;
3. The arc is stable, the appearance is beautiful, the molten iron has good fluidity, and it has excellent welding process performance.
C | Mn | Si | Cr | Ni | Mo | P | S | other | |
ER316L | 0.03 | 1-2.5 | 0.65 | 18-20 | 11-14 | 2-3 | 0.03 | 0.03 | Cu0.75 |
ER310 | 0.08-0.15 | 1-2.5 | 0.65 | 25-28 | 20-22.5 | 0.75 | 0.03 | 0.03 | Cu0.75 |
ER347 | 0.06 | 1-2.5 | 0.65 | 19-21.5 | 9-11 | 0.75 | 0.03 | 0.03 | Nb 10C-1 |
ER410 | 0.12 | 0.6 | 0.5 | 11.5-13.5 | 0.6 | 0.75 | 0.03 | 0.03 | Cu0.75 |
ER2594 | 0.03 | 2.5 | 1.0 | 24-27 | 8-10 | 2.5-4.5 | 0.03 | 0.02 | Cu1.5 |
ERNiCrMo-4 | 0.02 | 1 | 0.08 | 14.5-16.5 | Balance | 15-17 | 0.04 | 0.03 | Fe4-7 W3-4.5 |