100% Original Factory Cnc Machining Ship Engine Parts - Silver Tungsten – De-Shin

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As for aggressive costs, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such high-quality at such rates we have been the lowest around for Drill Chuck , Capstan Roller , Flush Cap , We look forward to establish a long-term business relationship with your esteem co-operation.

100% Original Factory Cnc Machining Ship Engine 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
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:

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The organization upholds the philosophy of "Be No.1 in good quality, be rooted on credit history and trustworthiness for growth", will keep on to provide previous and new customers from home and overseas whole-heatedly for 100% Original Factory Cnc Machining Ship Engine Parts - Silver Tungsten – De-Shin, The product will supply to all over the world, such as: Egypt, Holland, Accra, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.

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This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.

By Adam from Paraguay - 2016.03.28 12:22

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

By Marina from Turin - 2015.07.26 16:51