Half Copper (1%CU 1%Ni) 201 Cold Rolled Stainless Steel Coil

Product

Stainless Steel Coil

Technique

cold rolled or hot rolled

Grade

201 J1,J3,304,410,430,420 j2.

Thickness

0.15mm-120mm

Width 

150mm-2500mm or as your requirement

Length/Diameter

as your requirement

Surface Treatment

No.1,2B,No.4,BA,2B,hairline,8k

Edge

mill edge or slit edge

Hardness

Soft, Semi-DDQ, DDQ (Deep drawing quality)

Application

Stainless Steel Sheets are widely used in below fields:
1: Construction field, shipping building industry
2: Petroleum and Chemical Industries
3: Food and Mechanical Industries    

 Chemical

Composition

Surface
 

Characteristics  
         

2B        

The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses 
 

BA

Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror,kitchen apparatus,ornament etc.
 

8K

The product have excellent brightness and prefer reflexivity can to be the mirror.
 

NO.4

Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarsestria,but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc.

NO.1

 The surface is finished by heat treatment and pickling or processes corresponding thereto after hot rolling
 

HL      

 Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators,door of building, frontal plate etc.