Tungsten Carbide Parts (Sleeve, Bush, Ring, Pump Nozzel)

• Style: Sealing Material
• Function: Shaft Sealing
• Application: Pump Seal
• Shape (For Gasket): Round
• Material: Tungsten Carbide
• Standard: Nonstandard
• Model NO.: TC
• Brand No.: Yg6, Yg15, Ywn8
• Density: 14.6-15.0
• Medium: Resistant Against: Oil, Sewage Water, Weak Acid
• Transport Package: Carton
• Specification: All Kin
• Trademark: Trisun
• Origin: China
• HS Code: 84139100
• Production Capacity: 1000000/Year

Product Description

We supply good quality tungsten Carbide parts, which can be made into seal face, sleeve, bush, ring and others. They are widely used in mechanical seal, pump and other products.



 

Main Technology Data of Tungsten Carbide(TC)
Item	WC-Co	WC-Co	WC-Ni
Brand No.	YG6	YG15	YWN8
Density	14.6-15.0	13.9-14.2	14.4 ~14.8
HRA	89.5	87.0	88.0
Bending Strength	1421	2058	1470
Linear Expansivity 10-6/K(2(TC ~500ºC)	5.0	6.3	5.3
Medium	Resistant against: Oil, sewage water, weak acid/alkali ect.		Strong erosive medium

 

The Corrosion Test for Four Materials in Reagent
Test Environment		(mg/cm2yr) Conosive Agravity
Reagent Concentration	(ºC) Temperature	TC(6%)	SiC1	SSiC	Ceramic (99%)
98% H2S04	100	>1000	55	1.8	65
50% NaOH	100	5	>1000	2.5	75
53% HF	25	8	7.9	<0.2	20
85% H3P04	100	55	8.8	<0.2	>1000
70% HN03	100	>1000	0.5	<0.2	7
45% KOH	100	3	>1000	<0.2	60
25% HCL	70	85	0.9	<0.2	72
10%HF+ 57% HN03	25	>1000	>1000	<0.2	16