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TitleProduct

Tungsten Shield

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-08-06 13:02

  • Browse the number:

    111

Send an inquiries
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Baoji Shengyuan Metal Material Co.,Ltd
Contactaixin:

shengyuan(Mr.)  

Email:

 telephone:

 phone:
Arrea:

Beijing

 Address:

Gaoxin Avenue Fortune Building, Block A, Baoji City, Shaanxi Province, China.
Website:

http://www.bjsymetal.com/ http://shengyuan.meilidijing.com/
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Baoji Shengyuan Metal Material Co.,Ltd is one of the leading China tungsten shield manufacturers and suppliers, equipped with a professional factory and company, welcome to wholesale quality tungsten top shield, tungsten down shield products from us.



Measurements and Tolerances
Unit:mm














Thickness


Max diameter


2.0±0.1


660±0.2


1.0±0.08


660±0.2


0.5±0.04


660±0.2


0.3±0.03


660±0.2


Special sizes can be manufactured based on customers' requirements
Physical and Chemical Properties
Purity:Mo≥99.95%;99.97%
W ≥99.95%;
Density:Mo≥10.2g/cm3 ;
W ≥19.3g/cm3;
Application temperature environment:≤2300°C;



















































Quantitative analysis


Element


Ni


Mg


Fe


Pb


Al


Bi


Si


Cd


Ca


P


Concentration(%)


0.003


0.002


0.005


0.0001


0.002


0.0001


0.002


0.0001


0.002


0.001


Element


C


O


N


Sb


Sn


Concentration(%)


0.01


0.003


0.003


0.0005


0.0001


Purity(Metallic Base) Mo≥99.95%


ElementNiMgFePbAlBiSiCdPConcentration(%)0.0014<0.00010.0047<0.00010.0002<0.0001<0.001<0.001<0.001ElementCNSbSnCu  



Concentration(%)0.00210.03<0.0001<0.0001<0.0005    Purity(Metallic Base) Mo≥99.97 


 Manufacture Process and Equipment






Item


Process
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