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Product name:Rolling shear knives


Detailed content

All kinds of knives in Metal industry(Steel and non-ferrous industries)

a.Characteristics of blades in metal sheet slitting:

  • Blade material: 9CrSi, GCr15, Cr12MoV, HSS, TC for different customers.
  • To the circular slitting blade, steel core, spacer with OD less than 200mm, their flatness and parallelism could be controlled within 2μ, thickness could be within +/-1μ.To those with OD over 200mm, their flatness and parallelism could be controlled within 3μ, thickness could be within +/-1.5μ.

b. Sorts of blade

  • Circular slitting blade
  • Rubber bonded spacer
  • Spacer
  • Scrap chopper knife
  • Separating disc
  • Straight cutting blade
  • Cross cutting knife
  • Dish type top slitting blade as well as its bottom blade
  • Blank of steel core and spacer, or semi-finished

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