Tungsten Bar - Baoji Refractory Metal Developer Co.,ltd Ql

Tungsten Bar

PRICE: contract price
Product Description
Baoji Refractory Metal Developer Co.,Ltd is one of the leading China tungsten bar manufacturers and suppliers, and as a professional company we have productive factory, welcome to wholesale tungsten bar, tungsten rod products from us.² Chemical Composition:Tungsten contentThe sum of other elementsContent of each element≥99.95%≤0.05%≤0.01%² Specification:DescriptionDiameter (mm)Length (mm)Rod       Φ0.800~Φ12.0050~2000Bar       Φ12.00~Φ20.0050~2000       Φ20.00~Φ30.0050~1200       Φ30.00~Φ60.0050~1000       Φ60.00~Φ70.0050~800       >Φ70.0050~600Note:All the products can be supplied in according to customer’s requirement.                                       ²Range of use:   —For producing tungsten wires,tungsten heater,     twisted tungsten wire,negative electrodes,grids,     lead side rods wires,supports,and electrodes etc. ²Surface finish:   —Black surface    —Alkali cleaning surface    —Grinded surface  ²Tolerance: Diameter(mm) Tolerance(mm)Black Polishing      Φ0.800~Φ3.000 ±2%±0.03    >Φ3.000~Φ6.500 ±2%±0.05    >Φ6.500~Φ11.00 ±2%±0.10>Φ11.00~Φ20.00 ±2%±0.30    >Φ20.00~Φ30.00 ±2%±0.50    >Φ30.00~Φ60.00 ±2%±0.70    >Φ60.00~Φ70.00 ±2%±1.0    >Φ70.00 ±2%±1.5 Note:Special demands on tolerance available.

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Company Info

Baoji Refractory Metal Developer Co.,ltd Ql
Contact Person:
Judy Zhu