Chemical Composition of SS Buttweld Fittings

Grade C S Cu Mn Si Ni Fe
Nickel 200 0.15 max 0.01 max 0.25 max 0.35 max 0.35 max 99.0 min 0.40 max
Grade C S Cu Mn Si Ni Fe
Nickel 201 0.02 max 0.01 max 0.25 max 0.35 max 0.35 max 99.0 min 0.40 max
Mechanical Properties of SS Butt weld Pipe Fittings

Element Melting Point Density Tensile Strength Elongation Yield Strength (0.2%Offset)
Nickel 200 1446 °C (2635 °F) 8.9 g/cm3 Psi – 67000 , MPa – 462 45 % Psi – 21500 , MPa – 148
Element Melting Point Density Tensile Strength Elongation Yield Strength (0.2%Offset)
Nickel 201 1446 °C (2635 °F) 8.9 g/cm3 Psi – 67000 , MPa – 462 45 % Psi – 21500 , MPa – 148