MIG wire for stainless steel

Characteristics and Applications: It has excellent weldability— sound wire feeding, stable arc, good appearance, little spatter, good slag removal; stable mechanical properties of deposited metal, high X-Ray qualification rate. It is widely used in the industries of petrochemistry, pressure vessel, food machinery, medical device, chemical fertilizer, such as 00Cr19Ni10(SUS304L) and etc. Typical Chemical Composition of Weld Metal: Alloy wt%CMnSiCrNiMoPSCuAWS0.031.0-2.50.30-0.6519.5-22.09.0-11.00.750.030.030.75EXP0.0231.630.4020.1210.350.370.0130.0090.16Typical Mechanical Properties of Weld Metal: Mechanical propertyYield Strength( MPa)Tensile Strength( MPa)Elongation( %)Impact Value (J/°C)AWS----EXP-58542-Notes on Usage: (1) Polarity: DC+. (2) Shielding gas: Pay attention to the purity of shielding gas, the recommended ratio of mix gas: 98%Ar+2%O2. (3) Gas flow: 20-25L/min. (4) Elongation length: 15-25mm. (5) Rust layer, moisture, oil stain, dust of the welding part should be surely cleaned up. (6) Under the circumstance of outdoor welding, if the wind speed is more than 1.5m/s, wind resistant actions should be taken, wind resistant facility is necessary to prevent porosity. The above suggestion is for reference, during concrete operation, please be accurate with site situation. If necessary, WPS should be firstly performed and then welding plan should be confirmed. Sizes Available and Recommended Parameters: Dimension/mm Flat,Horizontal weldingVertical UpOverhead weldingA V A V A V 0.870-150 20-25 50-120 19-23 50-120 19-23 1.0100-200 22-28 80-150 20-25 80-150 20-25 1.2140-220 23-33 120-180 24-28 160-200 26-30