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sintered carbide rods(hard metal round bar)

Chengdu WOCO carbide Industry Co.,Ltd

     which was established in the hometown of hard metal of China--- ChengDu city in Sichuan province. A professional Chinese manufacturer of tungsten carbide products such as drawing die,indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, etc. Along with our company growth, we hope to build business with more companies abroad

Why choose our sintered carbide rods(hard metal round bar)

  • We have more than 10 years experience in manufacturing sintered carbide rods(hard metal round bar) products
  • Ex-factory is at least 30% cheaper than you own native
  • The quality conforms to the international ISO standards ,the service life of the product is long
  • The various types of products are in stock,the production cycle is short delivery time is within 4 days
  • Free samples can be provided
  • Small orders can be acceptable
  • We can make it according to your requirements or drawings.,OEM or ODM is acceptable.

Customer samples and drawings are also welcomed!

sintered carbide rods and tungsten carbide bar, is a kind of tungsten carbide as main raw materials, coupled with other precious metals and paste phase by suppressed by adopting the method of powder metallurgy sintering of high hardness, high strength alloy material, widely used in national production and processing fields, such as tungsten steel drill bit.

production process for sintered carbide rods

  • milling
  • According to the requirements of the use of formula
  • Wet grinding
  • blend
  • smash
  • dry
  • Sieving
  • After adding forming agent
  • Re drying
  • After screening the mixture
  • Granulation
  • suppress
  • forming
  • Low pressure sintering
  • forming
  • Outer round grinding
  • Test dimension
  • packing
  • Storage

application recommend

sintered carbide rods application scope is widespread, applicable to the production of tungsten steel drill bits, the tiny bit of PCB industry, electrode rods of photoelectric communication industry, machinery processing industry carbide drill, drill shank, top, push rod, wear-resisting precision parts, CNC milling cutter and the whole belt hole machining tool choice high quality material, etc.

sintered carbide rods(hard metal round bar) quality control

  • all raw material are tested in terms of density, hardness and T.R.S before use.
  • There are strict inspection on process and final products.
  • every batch of product can be traced.
If you have any other question or inquiry of sintered carbide rods(hard metal round bar), please feel free to contact us through the following methods:  Mr.Jiang : Mobile: 0086-138-0806-0309 Tel: 0086-28-8555-5525-803

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