Competitive Price for Flush Cap - Silver Tungsten – De-Shin

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"Based on domestic market and expand abroad business" is our enhancement strategy for Silver Tungsten Contact , EDM Wire , Wire Guide , We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.

Competitive Price for Flush Cap - 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
grade	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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Advances in Wire EDM Technology

we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for Competitive Price for Flush Cap - Silver Tungsten – De-Shin, The product will supply to all over the world, such as: Congo, Lebanon, San Francisco, Only for accomplishing the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment. We always think about the question on the side of the customers, because you win, we win!

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