Product Sepc is as below:

1. The hardness is 30-55 HRC depend on user demand 

2. Finish: gray blue,bright polished etc 

3. Edge: Round edge or Sheared edge

4. Tolerance of thickness: +/-0.01mm, width: +/-0.1mm 

5. Material used in make working tools, such as plaster trowels, shovels, sickles, rolling shutter spring, automatic clatch patch, wooden band saws, circular saws, shoes insoles and so on. 

 

Factory equipment

 Packing each bundle with anti-rust paper and light oil then wrapped in plastic film or hessians cloth with metallic pallet or standard seaworthy