precision 301 stainless spring steel strip 550HV

Spring Steel Strip

Spring Steel performance 

Spring steel: should have excellent overall performance, such as mechanical properties (especially elastic limit, ultimate strength, yield ratio), anti-bomb reduced performance, fatigue properties, hardenability, physical and chemical properties (heat resistance, low temperature, oxidation , corrosion, etc.).

The spring steel strip grade :301,sk5(sk85),ck75,s60c,65mn,70#,ck67,etc

Company Profile:

Companies:We have two company,one is trading company,the other is manufacturer,passed ISO certification.

Technology: Specialize in stainless steel/spring steel/aluminium/copper with ultra-thin/ultra narrow  ultra-precision slitting , owns professional edge,hardness, surface processing technology, is by far stainless steel with the most comprehensive processing factory in east China.

Machines:At present, the company has imported from Europe, ultra-precision slitting units and edge processing units equipped with Germany's top tools, has the first-class precision slitting/edge processing machines and technology.

Product pictures

Our Company

Our main business scope

 The Reasons Why You Choose US

1.Factory and trading company   

We are manufacturer and trading company

2.High precision thickness and width  

Thickness between 0.01-0.2mm,min slitting width is 0.5mm,width toerance:±0.03mm

Thickness between 0.2-0.6mm,min slitting width is 1.5mm,width toerance:±0.03mm

Thickness between 0.6-1.5mm,min slitting width is 3mm,width toerance:±0.05mm

3.Edge Processing Machines and Technology

   Our machines imported from Europe and we provide deburred/round/square/chamfered edge  

4.Raw Material   

Our raw material ordered from big steel mills.

If you have any questions, you can contact us, I am glad to answer.