• 

Nickel rod production grade

National standards: N4, N5, N6, N7

American standard: N02200, N02201, NCu28-2.5-1.5, NCu40-2-1

Nickel rod execution standard

National standard: GB/T4435-1984

American standard: ASTM B160

Nickel rod production specifications: diameter (6.0-150) * length (500-6000)

Production status of nickel rod: hot working state (R), cold working state (Y), annealed state (M)

Nickel rod manufacturing process: hot rolling, hot forging, and polishing (grinding)