Product categories of cold rolled sheet

Column：Company news Time：2021-03-29
Product types of cold rolled sheet:



(1) After annealing, it is processed into ordinary cold rolling;



(2) The galvanizing line with annealing pretreatment device processes galvanizing;



(3) A panel that does not need to be processed.

Product types of cold rolled sheet:


(1) After annealing, it is processed into ordinary cold rolling;


(2) The galvanizing line with annealing pretreatment device processes galvanizing;


(3) A panel that does not need to be processed.


Common steel grades cdcm-spcc (SPCD, spce, ST12, ST13, ST14, BLC, BLD, busd, bufd, bsufd, etc.), but their properties are basically the same.


Ordinary cold rolling;


L galvanizing;


Aluminum and zinc plating: 55% aluminum, 43.4% zinc and 1.6% silicon are plated on the surface of steel plate by continuous melting plating process.


Product features:


(1) It has good durability and longer service life compared with galvanized steel sheet;


(2) It has good heat resistance and is not easy to change color at high temperature compared with galvanized steel sheet;


(3) It has good heat reflection;


(4) With silver white gorgeous surface;


(5) It has similar processability and spraying performance to galvanized steel sheet;


(6) It has good weldability.


Scope of application: high requirements in the use of galvanized steel industry.


L electroplating tin (tinplate): the process is based on frost type insoluble anode electroplating tin.


L color coating;


L electrical steel (silicon steel sheet).