
Tungsten Nickel Iron Alloy Weight Bolt
Product Details:
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Place of Origin: | China |
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Brand Name: | JINXING |
Certification: | ISO 9001 |
Model Number: | Tungsten Heavy Alloy |
Payment & Shipping Terms:
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Minimum Order Quantity: | 1kg |
Price: | 30~150USD/kg |
Packaging Details: | Plywood Case |
Delivery Time: | 10~25 work days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
Supply Ability: | 10000kgs/M |
Detail Information |
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Material: | Tungsten HD Alloy WNiFe / WNiCu | Surface: | Bright Ground Finished |
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Standard: | ASTM B777 , AMS-T-21014 | Density: | 17~18.5 G/cm3 |
Dimensions: | Customized | Application: | Aerospace, Military, Medical |
Highlight: | Tungsten Heavy Alloy Block For Aerospace,Refractory Metal Tungsten Heavy Alloy Block,Tungsten Heavy Alloy Block For Military |
Product Description
Tungsten alloy block (WNiFe, WNiCu alloy)according to standard ASTM B777 , AMS- T 21014 , including 90WNiFe, 93WNiFe , 95WNiFe , 97WNiFe , 90WNiCu, 93WNiCu , 95WNiCu , 97WNiCu etc.
Tungsten heavy alloys generally are refractory metal, which have two-phase composites consisting of W-Ni- Fe or W-Ni- Cu or even W-Ni-Cu-Fe, some tungsten heavy alloy is added Co,Mo,Cr, etc. It could be made as various shapes, such as rod, cube, block, brick, ring, etc. Usually, tungsten alloy block could be manufactured as the parts of military defense, extrusion die, some counterweights, such as yacht counterweights, vehicle counterweights, airplane counterweights, helicopter counterweights, boat counterweights, tank counterweights, etc.
HD 17 | HD 17BB | HD 17D | HD 17.5 | HD17.7 | HD 18 | HD 18D | HD 18.5 | |
90%W 6% Ni 4% Cu |
90% W 6% Ni 4%Cu/Fe |
90% W 7% Ni 3% Fe |
92.5% W 5.25%Ni 2.25%Fe |
93WBalanceNi FeMo | 95% W 3.5%Ni 1.5%Cu |
95% W 3.5% Ni 1.5% Fe |
97% W 2.1% Ni 9% Fe |
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Density Gms/cc | 17 | 17 | 17.5 | 17.7 | 18 | 18 | 18.5 | |
Hardness Rockwell | 24 | 25 | 26 | 30 | 27 | 27 | 28 | |
Ultimate Tensile Strength (PSI) | 110,000 | 125,000 | 114,000 | 130,000 | 115,000 | 125,000 | 128,000 | |
Yield Strength .2% offset (PSI) | 90,000 | 88,000 | 90,000 | 90,000 | 85,000 | 90,000 | 85,000 | |
Elongation (% in 1") | 8 | 14 | 12 | 10 | 7 | 12 | 10 | |
Coefficient of Thermal Expansion X 10-6/°C (20-400°C) | 5.4 | 4.8 | 4.6 | 4.5 | 4.4 | 4.6 | 4.5 | |
Thermal Conductivity(CGS Units) | .23 | .18 | .20 | 27 | .33 | .26 | .30 | |
Electrical Conductivity (% IACS) |
14 | 10 | 13 | 14 | 16 | 13 | 17 | |
Magnetic Properties | HD 17 = NIL HD 17BB = Slightly Magnetic |
Slightly Magnetic |
Slightly Magnetic |
Slightly Magnetic |
NIL | Slightly Magnetic |
Slightly Magnetic |
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