Massive Selection for Hydraulic Pump Block Socket Connecting Rod - Silver Tungsten – De-Shin
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Massive Selection for Hydraulic Pump Block Socket Connecting Rod - Silver Tungsten – De-Shin Detail:
Ningbo De-Shin offers a full range of silver tungsten for different industrial application fields. It takes the advanced vacuum infiltration process and all products meet the criterion of GB/T8320-2003, ASTM B631.
Production process: powder mix –> pressing –> sintering –> vacuum infiltration –> machining –> QC. All this production process is strictly controlled by QC to ensure best quality performance.
Advantages:
1. High electrical conductivity.
2. High thermal conductivity.
3. High density with perfect uniformity microstruction of material.
Applications:
1. Circuit breakers.
2. Earth leakage breakers.
3. Miniature circuit breakers.
4. resistance welding electrode.
5. wear resistance shaft
Stock size:
Silver tungsten rod: diameter≥0.5mm, usually 1-60mm; length≤300mm, usually 100, 175, 200, 300mm.
Silver tungsten square bar: thickness≥1.0mm, usually 1-40mm; length & width≤400mm, usually 100*200, 200*300, 200*400mm.
| grade | Chemical Composition (wt%) | Density | Hardness | Resistivity | ||
| Ag | Total Impurities≤ | W | g/cm3 ≥ | HB Kgf/mm2 ≥ | μΩ.cm ≤ | |
| W30/Ag70 | 70±1.5 | 0.5 | Balance | 11.75 | 75 | 2.3 |
| W40/Ag60 | 60±1.5 | 0.5 | Balance | 12.40 | 85 | 2.6 |
| W50/Ag50 | 50±2.0 | 0.5 | Balance | 13.15 | 105 | 3.0 |
| W55/Ag45 | 45±2.0 | 0.5 | Balance | 13.55 | 115 | 3.2 |
| W60/Ag40 | 40±2.0 | 0.5 | Balance | 14.00 | 125 | 3.4 |
| W65/Ag35 | 35±2.0 | 0.5 | Balance | 14.50 | 135 | 3.6 |
| W70/Ag30 | 30±2.0 | 0.5 | Balance | 14.90 | 150 | 3.8 |
| W75/Ag25 | 25±2.0 | 0.5 | Balance | 15.40 | 165 | 4.2 |
| W80/Ag20 | 20±2.0 | 0.5 | Balance | 16.10 | 180 | 4.6 |
| W85/Ag15 | 15±2.0 | 0.5 | Balance | 16.70 | 195 | 5.0 |
Product detail pictures:
Related Product Guide:
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To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for Massive Selection for Hydraulic Pump Block Socket Connecting Rod - Silver Tungsten – De-Shin, The product will supply to all over the world, such as: Azerbaijan, Portugal, Gabon, We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.
By Polly from Egypt - 2015.02.08 16:45
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By Mag from Hungary - 2015.12.25 12:43
