Harris Products Group, 317LT70, TIG Welding Rod, 317L Stainless Steel, 0.03% Carbon, 87,000 psi Tensile Strength

317L stainless steel TIG (GTAW) welding alloy content is somewhat higher than ER316, particularly in molybdenum. The 0.03% maximum carbon content increases resistance to intergranular corrosion due to carbide precipitation. 317L provides severe corrosion resistance to sulfuric and sulfurous acids and their salts. This alloy is often used in the chemical and paper industries. Conforms to AWS A5.9 ER 317L.

Features

• Lower carbon content (0.03% maximum) resists carbide precipitation that can cause weld corrosion
• 47% elongation (as welded)
• 105 ft./lb. @ room temperature Charpy V (as welded)
• 160 HB Brinell hardness (as welded)
• Conforms to ANSI/AWS A5.9 & ASME SFA 5.9 ER 317L
• 87,000 psi tensile strength (as welded)
• Stainless steel 317L TIG welding rod welds high alloyed molybdenum-bearing stainless steel containing 0.03% maximum carbon content
• 55,000 psi yield strength (as welded)
• 85 HRB Rockwell B hardness (as welded)
• 70% reduction of area (as welded)

• Weight: 1.02 lbs
• Material: 317L Stainless Steel
• Carbon Content: 0.03% max
• Molybdenum Content: 3.0-4.0%
• Chromium Content: 18.5-20.5%
• Nickel Content: 13.0-15.0%
• Manganese Content: 1.0-2.5%
• Copper Content: 0.75% max
• Silicon Content: 0.30-0.65%
• Phosphorus Content: 0.03% max
• Sulfur Content: 0.03% max
• Iron Content: Balance
• Normal Ferrite Range: 5-12
• Tensile Strength: 87,000 psi
• Yield Strength: 55,000 psi
• Elongation: 47%
• Reduction of Area: 70%
• Charpy V Impact: 105 ft/lb @ room temp
• Brinell Hardness: 160 HB
• Rockwell B Hardness: 85 HRB
• Compliance: ANSI/AWS A5.9, ASME SFA 5.9 ER 317L

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