Tungsten Carbide Tools Guide Bushing Carbide Sleeve Grain Size Um 1.0 ~ 2.0

Name: Tungsten Steel Guide Bushing Carbide Sleeve
Pin Ceramic Nozzle: Costum
Tungsten Steel Slider Insert Head: Costum
Type: Carbide Rubber Sleeve
Model: Tungsten Steel Guide Bushing
Tungsten Steel Pin: Double-hole Insert Head
High Light: tungsten carbide tools, tungsten carbide parts, Guide Bushing Carbide Sleeve
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Tungsten Carbide Tools Guide Bushing Carbide Sleeve Grain Size Um 1.0 ~ 2.0





We can customize the tungsten steel guide bushing, tungsten steel rubber sleeve, tungsten steel sleeve, tungsten steel positioning sleeve and other series of molds to meet the requirements of tungsten steel wear parts.

As a cemented carbide manufacturer, relying on the cemented carbide production technology and complete industrial chain in Zhuzhou, with professional production equipment and rich experience, we provide customers with high-quality carbide mold parts, wear-resistant parts, non-standard shaped carbide products. Based on customer's drawing and selecting high-quality materials, we are willing to satisfy customers' demand to the utmost extent.


Technical parameters:


Cemented carbide is a good choice for mold products due to its high hardness, high strength and high wear resistance. The alloy guide bushing belongs to the alloy mold series products. It is a wear-resistant product made by our company according to the precision specifications of Shenzhen customers' drawings. The specification of the cemented carbide guide bushing is φ12×φ8×16, the outer circle finish grinding and polishing mirror is 0.4, the inner circle is 0.4. The inner circle tolerance needs to be 0.005, the concentricity tolerance can be φ0.003, which belongs to high-precision r carbide mold products. It requires fine and careful work to ensure that every dimensional tolerance is perfectly met.


The cemented carbide guide bushing is made of high-quality carbide material, and processed and machined according to the drawing tolerance requirements. The product has good hardness and toughness and super wear resistance. It is a high-quality mold product for precision machinery. The physical parameters are as follows:

  • Grain size (um): 1.0 ~ 2.0
  • Cobalt content (Co%): 8.0
  • Density (g/cm³): 14.41
  • Hardness (HRA): 89.5
  • Bending strength (Mpa): 3200
  • Young's modulus (Gpa): 570
  • Compressive strength (Mpa): 4700

The tungsten steel guide bushing is produced according to the customer's drawing precision requirements. The precision tolerance is 0.005mm, which is compatible with the long-wearing operation of mechanical equipment.

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