Send Date：Since the buyer within 3 days from the date of shipment
Address：Hebei renqiu northern han village tiger industrial park
Period of validity：Long-term effective
last update：2017-01-12
我要咨询Tungsten steel (carbide) has high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance and a series of excellent properties, especially its high hardness and wear resistance, even under the temperature of 500 ℃ is basic remains the same, there are still very high hardness at 1000 ℃.
Tungsten steel (carbide) can also be used to make the drilling tools and mining tools, drilling tools, measuring tool, wear-resistant parts, metal abrasive, cylinder liner, precision bearing, nozzle, etc.
Cemented carbide drawing die http://rqhdmj.c2p.rongbiz.com
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