Description
Product Name: Duplex Stainless Steel TIG Welding Rods Aws A5.9 E2209 Model NO.: AWS A5.9 E2209 Welding wire Extended Length: 10-20mm Slag Characteristic: Alkaline Flux Containing: Not Containing Flux Material: Stainless Steel Type: Rolling Wire Sample: Available Certificate: ABS,ISO,Ce,CCS,TUV,Gl,Lr,BV,Nk,etc. Trademark: TOKO Transport Package: 15kg/Spool/Carton Specification: 2.5/3.2/4.0MM Origin: China HS Code: 8311100 Product Description TOKO Duplex Stainless Steel TIG Wire AWS E2209AWS E2209According with GB E2209-15Corresponding with AWS E2209-15Introduction:RF-E2209-15 is a kind of ultra-low-carbon dual-phase stainless steel electrode with basic coating. The deposited metal contains 40%-50% ferrite. It has excellent mechanical properties and corrosion-resistance, especially reliable chloride corrosion-resistance and high pitting corrosion-resistance. It has excellent welding performance. DCRP (Direct Current Reversed Polarity). All-position welding.Uses:Used for welding ultra-low-carbon dual-phase stainless steel like 00Cr22Ni5Mo3N, SAF2205, etc.Chemical Composition of Deposited metal (%)Chemical CompositionCMnSiSPCuNiMoCrNGuarantee Value≤0.040.50~2.0≤0.90≤0.03≤0.04≤0.758.5~10.52.5~3.521.5~23.50.08~0.20Mechanical Properties of Deposited metalTest ItemRm(MPa)A(%)Guarantee Value≥690≥20Reference Current(AC, DC+)Wire Diameter(mm)φ3.2Welding Current(A)Downhand Welding90~120Vertical Welding80~100Instructions:1.The electrodes should be baked under about 350ºC for 1.5 hours before welding.2.When welding, the current should not be too strong.
