A402 stainless steel electrode, comply with GB E310-16 equivalent AWS E310-16 description: A402 is titanium calcium type CR26NI21 pure Austenitic stainless steel electrode. The deposited metal has excellent oxidation resistance at high temperature of 900 ~ 1100 °C. AC and DC dual-use, with good welding process performance. Usage: it is used for welding the same type of heat-resistant stainless steel working at high temperature, but also used for welding the big hardened chromium steel (such as CR5MO, CR9MO, CR13, CR28, etc.) and dissimilar steel. Chemical composition (%) chemical composition C Mn Si S P Cu Ni Mo CR Guarantee Value 0.08.0.201.0.2.5.0.75.0.030.0.0.7520.0.22.5.0.7525.0.28.0 mechanical properties of deposited metal, the test item σb (MPA) δ5(%) guarantee value ≥550≥25 reference current (AC, DC +) electrode diameter (mm) φ2.0φ2.5φ3.2φ4.0φ5.0 welding current (a)40 ~ 8050 ~ 10070 ~ 130100 ~ 160140 ~ 200

A102 stainless steel electrode, in line with GB E308-16 equivalent AWS E308-16 Description: A102 is titanium-calcium-coated CR19NI10 stainless steel electrode. The deposited metal has good mechanical properties and intergranular corrosion resistance. It has excellent welding performance and porosity resistance, skin resistance to redness, anti-cracking. AC and DC dual-use. Usage: used for welding corrosion resistant 0Cr19Ni9 and 0CR19NI11TI stainless steel structure with working temperature below 300 ° C. The chemical composition (%) of the deposited metal C Mn Si S P Cu Ni Mo cr guarantee value ≤0.080.5 ~ 2.5≤0.90.030.040.0.759.0 ~ 11.0.0.7518.0 ~ 21.0 mechanical properties of the deposited metal, the test item σb (MPA) δ5(%) guarantee value ≥550≥35 reference current (AC, DC +) electrode diameter (mm) φ2.0φ2.5φ3.2φ4.0φ5.0 welding current (a)40 ~ 8050 ~ 10070 ~ 130100 ~ 160140 ~ 200

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Hengge stainless steel electrode factory, Jinan, Shandong Province, China