Specifications

1. Good flatness
2. Good straightness
3. Good polishing
4. Uniform hardness

 Hardened and tempered steel strip

1) Grade:  SK4 SK5

2) Thickness: 0.15~2.8,width 8~350mm tolerance and flatness according to the DIN standard

3)The hardness is 30~55HRC depend on customer requried

4) Surface treatmen: White, yellow, blue, grey, black, polished, Unpolished, etc

5) Apliactions: Handsaw, bandsaw, automobile Clutch, trowel, clockwork spring, shutter spring, deep draw, barrette, chemical industrial mechanism, textile, blade, etc

6) Edge: Rounded, slited, both rounded/slited, one side rounded/slited one side slited/rounded, etc

7) Packing: Standard packing or as per customers' requirements Perfectly according to customer's requirement to process the steel strip.

 

 

Our hardened and tempered line:

 

 

 

 

 

 

Our factory

 

 

 

 

 

 

 

 

Why choose us

 

 

Prompt delivery

High constant quality level

Competitive price

Reliability

Cooperate flexibility and innovational readiness