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Tungsten alloy bucking 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 tungsten alloy bucking bar

  • We have more than 10 years experience in manufacturing tungsten alloy bucking 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!

Riveting is a commonly used method of assembly. The role of tungsten alloy bucking bars make guidance rivet. Top bar on the insertion of the rivet head, with a hammer hit the other end at the same time, this method is also called bucking bar method. The role of tungsten alloy bucking bar in order to reduce the effects of recoil and provide support and reduce the impact.

Application recommend

  • Tungsten alloy bucking bars are used on the back of the metal rivets to resist hammer force, can be used to resist rivet gun power, reduce vibration buckling. Bucking bars are grinding at the edges, working face are polished, convenient to use. This helps to prevent deformation of the buck tail. Note: can't use a vice bucking bar, unless the pliers clamp mouth is equipped with a protective peach bucking bars to prevent damage. 
  • Tungsten alloy bucking bar used for riveting gun. Usually, bucking bar is designed to different shapes and sizes. Tungsten alloy bucking bars are similar to tool steel. The shape of the special design should be carried out according to the riveter used. Tungsten alloy rivets the dimensions and weight of the top bar, is determined by the riveter used. In some cases, can design special tungsten alloy bucking bar, used for special riveting.


Production of bucking bar is made of tungsten alloy materials. All the corner of the tungsten alloy bucking bars has been smooth, face has been polished, to facilitate the use of bucking bars, thereby avoiding hurt in using process.

tungsten alloy bucking 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 tungsten alloy bucking 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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