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Chengdu Tianhe Tungsten Carbide Tools Co., Ltd.

Tungsten Carbide Balls, Carbide Balls, Balls manufacturer / supplier in China, offering High Quality Tungsten Carbide Balls, Tungsten Carbide Burr Blank for Grinding, High Quality Tungsten Carbide Composite Rods for Welding and Cutting and so on.

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High Quality Tungsten Carbide Balls

FOB Price: Get Latest Price
Min. Order: 10 Pieces
Port: Shanghai, China
Production Capacity: 10 Tons Per Month
Payment Terms: L/C, Western Union

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Basic Info
  • Model NO.: customized
  • Material: Tungsten Carbide
  • PCD: 108mm
  • Hole: Customized
  • Transport Package: Standard Package
  • Origin: Chengdu
  • Product Type: Ball
  • Carbon Content: Medium Carbon
  • ET: Customized
  • Trademark: tianhe
  • Specification: diameter 2-diameter60
Product Description
High Quality Tungsten Carbide Balls
High Quality Tungsten Carbide Balls
High hardness and dimensional stability make tungsten carbide balls the preferred choice for precision hydraulic valves, high-load bearings, inertial navigation systems, ball screws, linear bearings in slideways, gauging and checking instruments, and meters. Tungsten carbide balls are also used for ballizing, to work-harden and improve fretting fatigue strength. Tungsten carbide balls are standard for Rockwell testing, and for Brinell testing of materials in the range of 444-627 HB.



Tungsten carbide balls are ideal for applications where extreme hardness must be accompanied by high resistance to wear and impact. They are well-suited to elevated temperatures, corrosion, humidity, abrasion, and poor lubrication conditions.

Mechanical Properties
Ultimate tensile strength 220, 000 psi
Ultimate compressive strength 643, 000 psi
Transverse rupture strength 228, 000 psi
Modulus of elasticity 98, 000, 000
Density (approx. ) 0.54 lb. /in.
Specific gravity 14.85-15.5
Electrically conductive slightly magnetic
Low thermal expansion rate

Hardness
Rockwell A 90.5-91.5

Tungsten carbide balls from Hartford are tested using a gage that is
Accurate to ± 0.0001 (grades 10, 15 and 25) to insure conformance with ABMA standards, as well as individual customer quality requirements.
 
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