Wholesale Price High Demand Aluminum Cnc Lathe Machining Parts - Silver Tungsten – De-Shin
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Wholesale Price High Demand Aluminum Cnc Lathe Machining Parts - 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:
Wire EDM Services
Wire EDM Costs
We usually keep on with the principle "Quality To start with, Prestige Supreme". We've been fully committed to offering our purchasers with competitively priced excellent solutions, prompt delivery and skilled support for Wholesale Price High Demand Aluminum Cnc Lathe Machining Parts - Silver Tungsten – De-Shin, The product will supply to all over the world, such as: Burundi, Mauritius, Ethiopia, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.
By Mabel from British - 2016.07.28 15:46
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Mark from Malta - 2015.06.09 12:42