The national standard of nickel rod is GB / t4435-1984.

Production grade of nickel rod

Grade of nickel rod:

National standard: N4, N5, N6, N7

American Standard: N02200, n02201, ncu28-2.5-1.5, ncu40-2-1

Nickel rod executive standard

Nickel rod executive standard:

National standard: GB / t4435-1984

American Standard: ASTM b160

Nickel rod production specifications

Production specification of nickel rod:

Diameter (6.0 ~ 150) * length (500-6000)

Production status of nickel rod

Production status of nickel rod:

Hot working state (R)

Cold working state (y)

Annealing state (m)

Manufacturing process of nickel rod

Manufacturing process of nickel rod:

hot-rolling

Hot forging

Car Polish