JINXING MATECH CO LTD
                                                                                                           
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WNiCu Tungsten Copper Bar Polishing Burnishing For Crankshaft Balancing

Price Negotiable
Price: Negotiable
MOQ: 10kgs
Delivery Time: 25days
Brand: JX
Product Description

Tungsten Price Per Kg Tungsten Nickel Copper Bar WNiCu Bar Tungsten Heavy Alloy

We supplies Tungsten Nickel Copper Bar in a wide range of shapes and sizes, including milled forms like plates and sheets, cubes, rods, tubes, spheres and custom fabricated forms according to specific drawings.

Tungsten Nickel Copper Bar Applications
Radiation Shielding for x and γ ray
Weights and Counterbalances
Boring Bars and Grinding Quills
Crankshaft Balancing
Rotating Inertia Members
Ordnance Components

Tungsten Nickel Copper Bar Picture:

High Temperature Tooling

 

Production Method
1), Blending of tungsten powder with other metal powders and a bonding agent, cooling and sieving.
2), Pressing the blended powder to the required shape (allowing for shrinkage during the final processing), and shaping the green part component.
3). Pre-sintering the pressed components to remove the bonding agent.
Final sintering in the hydrogen fed furnace to fuse the powder particles together.
4). Supplied in bar, square, round and rectangle sizes are available in rough oversize, or turned or ground to exact requirements. Components can also be produced to customer drawings.

 

Technical datasheet for tungsten heavy alloy

Tungsten heavy alloy W-Ni-Fe W-Ni-Cu
Designation 90W 92.5W 95W 97W 90Cu 92.5Cu 97Cu
Density (g/cm3) 17.0 17.6 18.0 18.5 17.0 18.0 18.5
Tensile Strength (MPa) 820 780 820 840 750 650 550
Elongation (%) 10 7.0 7.0 5.0 1.2 1.0 0.5
Hardness (HRC) 25 26 27 28 24 27 28
Young's Modulus (GPa) 310 320 340 365 270 300 320
Thermal expansion coefficients (10-6/K) 4.61 4.62 4.60 4.50 5.60 4.40 4.00
Electrical conductivity (%) 10 13 13 17 17 19 23
Thermal conductivity (W/m.K) 80 90 93 95 110 120 125
 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company JINXING MATECH CO LTD
Location NO.57 KEXUEDADAO ROAD
Contact Person ZHANG

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