tungsten&molybdenum source in China
tungsten&molybdenum source in China
 

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Chengdu Pujiang ChaoYang Electronics Materials Co.,Ltd

Address:
No.22£¬Hedong Road, Pujiang, Chengdu, China
Tel:
0086-28-8853 0111
0086-28-8853 3799
Fax£º
0086-28-8853 2109
0086-28-8853 3838
Post Code:
¡¡¡¡¡¡¡¡611630
Email£º
wmb@cd-cygy.com tungsten@china.com

Tungsten

tungsten&molybdenum source in China

Physics and chemistry index of tungsten
Item
tungsten
element symbol
W
atomic number
74
atomic weight
183.92
crystal
body centred isometric system
melting point
3410¡À10¡æ
boiling point
about 5900¡æ
heat of fusion
255kj/kg
density
19.3g/cm3
resistivity temperature coefficient
5.1¡Á10-3¡æ£¨0-170¡æ£©

tungsten&molybdenum source in China

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¡ìPacking Details¡ì

 Tel£º0086-28-88530111 ¡¡88533799

FAX£º0086-28-88532109 ¡¡88533838
tungsten&molybdenum source in China