Washington Alloy, TS 904L 09, Welding Wire, 0.035 in; ER904L, 82,200 psi, 20-21.5% Chromium

ER385 is a high alloy austenitic stainless steel used to weld base metal of similar composition and with its extra low residual elements such as C, Si, S, P , and N improves the weld metal from hot cracking & fissuring.904L with it 20% Cr, 25% Ni,4.5% Mo and1.5% Cu is often found to manufacture or repair processing equipment, tanks, vessels, and piping that handles acetic & sulfuric acids and other chlorides. Also used for joining 317L & 904L to 304 or 316whereaddedcorrosion resistance is needed. Ar + 30% He +1-3 %CO2recommended

• Size: 0.035 in
• Alloy Type: ER904L (ER385)
• AWS: A5.9 ER385
• Weight: 33 LB
• Chromium Content: 20-21.5%
• Nickel Content: 24-26%
• Molybdenum Content: 4.2-5.2%
• Copper Content: 1.2-2.0%
• Carbon Max: 0.025%
• Silicon Max: 0.50%
• Phosphorus Max: 0.020%
• Sulfur Max: 0.03%
• Manganese Content: 1.0-2.5%
• Tensile Strength: 82,200 psi
• Yield Strength: 55,000 psi
• Elongation: 35%
• Gas Mix Recommended: Ar + 30% He + 1-3% CO2

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