VR
Gnee Steel News

Introduction To Ordinary Cold Rolled Sheet Grade

Release Tme: 2024-02-04
Read:
Share:

Classification of the Use of Ordinary Cold Rolled Sheets

According to the different needs of the production enterprises, the cold-rolled sheets are usually divided into: general cold-rolled sheets, stamping-grade cold-rolled sheets, deep-drawn, deep-deep and ultra-deep-stage cold-rolled sheets, which are generally delivered in coils and flat sheets. The thickness is expressed in millimeters, the width is generally 1000mm and 1250mm, and the length is generally 2000mm and 2500mm.

The Grade of Ordinary Cold Rolled Sheet

Commonly used grades are: Q195, Q215, Q235, 08AL, SPCC, SPCD, SPCE, SPCEN, ST12, ST13, ST14, ST15, ST16, DC01, DC03, DC04, DC05, DC06, etc.;

  • ST12: It is expressed as the most common steel number, which is basically the same as Q195, SPCC, DC01 grade materials;
  • ST13/14: It is expressed as the steel grade of the stamping grade, which is basically the same as the 08AL, SPCD, DC03/04 grade material;
  • ST15/16: Indicates the steel grade of the stamping grade, which is basically the same as the 08AL, SPCE, SPCEN, and DC05/06 grades.

Method for indicating the size of ordinary cold rolled sheet

The difference between ST12 and SPCC: the mechanical properties of the two products are almost the same, but the return method is different. The tensile properties of ST12 material are relatively stronger than SPCC.
Japanese JIS standard material meaning SPCC---S is expressed as steel, P is represented as a plate, C is cold, C is commercial, and is a Japanese JIS standard.
For example, Anshan Steel produces ST12, 1*1250*2500/C, which is expressed as: ST12 ordinary cold plate, thickness 1mm, width 1250mm, length 2500mm or C coil. The appearance is tinplate fine packaging, the mechanical properties are the most common, the most basic steel number, can only be used for bending forming, can not be used for stamping. Used for mechanical biting, such as the outer casing of a refrigerator, a vehicle fuel tank, and the like.

Related Products
M4 27R090 Silicon Steel Cold Rolled Grain Oriented Coil
M4 27R090 Silicon Steel Cold Rolled Grain Oriented Coil
Color Coated Steel Coil
Color Coated Steel Coil
Galvalume Roofing Sheet
Galvalume Roofing Sheet
Related News
The difference between electro-galvanizing and hot-dip galvanizing of steel castings
Electro-galvanizing and hot-dip galvanizing are commonly used surface treatments for precision castings
2024-03-15
Galvanizing - surface treatment technology
Galvanizing refers to a surface treatment technology that coats the surface of metal, alloy or other materials with a layer of zinc for aesthetics and rust prevention. The main method used is hot dip galvanizing.
2023-11-20
The difference between oriented silicon steel and non-oriented silicon steel
Grain-oriented silicon steel: Grain-oriented silicon steel, also known as cold-rolled transformer steel, is an important ferrosilicon alloy used in the transformer (core) manufacturing industry.
2024-01-24