Specifications

Hotsale wc tungsten carbide powder with high purity:
1.Fine/middle/coarse particle for choice
2.can make accordi

Hotsale wc tungsten carbide powder with high purity:                              

 

Properties and applications of Tungsten Carbide Powder

 

1.Molecular Formula:WC

2.Appearance:Dark grey powder.

3.Application:Main raw material for production of cemented carbide

 

Product Specification:

WC10,WC14,WC18,WC24,WC30,WC40,WC50,,WC70,WC100,WC140,,WC200

 

 

 

Chemical Composition:

Ct Cf Fe Mo K Na Si Al Ca Mg S No more than(%) 6.13±0.05 0.06 0.02 0.01 0.0015 0.0015 0.004 0.002 0.002 0.001 0.001

Particle Size:

Grade Fsss(μm) No more than(%) WC10 1.01-1.40 0.15 WC14 1.41-1.80 0.10 WC18 1.81-2.40 0.10 WC24 2.41-3.00 0.08 WC30 3.01-4.00 0.08 WC40 4.01-5.00 0.08 WC50 5.01-7.00 0.05 WC70 7.01-10.00 0.05 WC100 10.01-14.00 0.05 W140 14.01-20.00 0.05 WC200 20.01-26.00 0.05

 

Grade	granularity (µ)	Oxygen Content       ( %,Max. )
W-0	0.40~0.69	0.3
W-1	0.70~0.99	0.3
W-2	1.00~1.49	0.25
W-3	1.50~1.99	0.2
W-4	2.00~2.49	0.15
W-5	2.50~2.99	0.15
W-6	3.00~3.49	0.1
W-7	3.50~3.99	0.1
W-8	4.00~4.49	0.07
W-9	4.50~4.99	0.07
W-10	5.00~6.99	0.05
W-11	7.00~8.99	0.05
W-12	8.99~14.99	0.05
W-13	15.00~25.00	0.05

 

product features:                                                                                                                                         

 

1.  our cemented carbide products using low press sintering technology, hard alloy bars have good densification, high hardeness and high strength.

 

2. with high pressure automatic relief pressure extrusion equipment, various types of  cemented carbide products can be produced.

 

 

As the heat-shield parts in the sapphire growth furnace, the most decisive function of upper and bottom cover plate is to prevent and reflect the heat in the furnace. Heat-shield parts with high-density, exact-measurement, smooth-surface, convenient-assembly and reasonable-design has great significance in improving the crystal-pulling.

 

 

 

 

 

 

 

 

 

 

ISO certification                                                         

 

Processing:

 

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