Heavy Alloys

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Saler：Beijing Kinglon Tungsten & Molybdenum Technology C

Model：W-Ni-Fe,W-Ni-Cu,W-WC-Cu,W-Ag

Brief：Heavy Alloys: commonly used in oil drilling machinery, weight instrument, ring and bob of automatic watches, radioactive ray shielding material and the target, contacts of electrical switch, resistance welding electrodes, armor and bullets, die-casting mold , electric riveting materials, golf clubs, the arrow pole, knife holders etc. Widely used in aerospace industry, nuclear industry, military, petroleum, medical, mechanical, electrical and sports equipment industry.

Detail Descriptions

Heavy Alloys

Heavy Alloys: commonly used in oil drilling machinery, weight instrument, ring and bob of automatic watches, radioactive ray shielding material and the target, contacts of electrical switch, resistance welding electrodes, armor and bullets, die-casting mold , electric riveting materials, golf clubs, the arrow pole, knife holders etc. Widely used in aerospace industry, nuclear industry, military, petroleum, medical, mechanical, electrical and sports equipment industry.

　　高比重的牌号及性能

产品牌号 Model	密度g/cm3 Density	抗拉强度 Mpa Tensile strength	热膨胀系数 Thermal expansion	弹性模量Mpa Elastic modulus	导热性 Thermal conductivity	吸收射线能力 Ray absorption capacity
W-Ni-Fe	16.5-19.0	1000-1200	4-6×10６/℃(只有钢的1/2-1/3) (1/2-1/3 of steel)	330×103Mpa	0.2-0.35CGS(为模具钢的5倍) (5 times of steel)	其能力比铅高30-40% 30-40% higher than Pb
W-Ni-Cu
W-WC-Cu
W-Ag
其它 Others