Grade Spcc Household Electric Appliance Used Crc Steel - China

CRC Steel Coil is steel that has been worked below its recrystallization

temperature by passing it between a pair of rollers.

Recrystallization

temperature is the temperature at which grains in the lattice structure

of the metal have been rearranged, leaving it free of strain and

deformations.

CRC Steel Coil is pre- treated before being cold rolled

with a process known as pickling, which uses strong acids to remove

scale and other impurities.

The CRC Steel Coil is then passed through

rollers to reduce its thickness.

Most cold rolling takes place in

multiple passes and as the size of the CRC Steel Coil is further

reduced, its strength and hardness both increase, but its ductility

decreases.

After cold rolling, heating the metal up in a process known

as annealing can restore some of its ductility.

The final CRC Steel Coil

may be manufactured in the form of sheets, strips, bars, or other forms.

Specification

1 - Thickness: 0.4- 2.0mm

2 - Width: 900- 1250mm

3 - Inner Diameter: 508- 610mm

4 - Weight of Steel Coil: 3- 15MT

5 - Heat Treatment: Annealed

6 - Margin Status: EC & EM

7 - Surface Quality: FB & FC

8 - Surface Treatment: Oiling

9 - Surface Status: Bright & Dull & Black

Company Contact:

• Posted By: Jiangyin Cheeho Imp & Exp Co., Ltd

• Phone: 8613852700711

• Address: the New Oriental Plaza, Nanhuan Road, Zhangjiagang , China

• Email:

• Business Description: Cheeho.
  
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