Cobalt steel
Manganese steel
Nickel steel
Tungsten steel
0.64
0.54
0.36
0.18
Monel metal
Nickel silver
Nickel molybdenum steel
Medium weight, cannot bend
More weight, cannot with stand load
Light weight, resistant to corrosion
Heavy weight, cannot be extruded
Welding
Screwing
Seaming
Hemming