Specifications

tungsten carbide knurling rings & grooved rollers
1. Be more durable
2. Custom-made available

tungsten carbide knurling rings & grooved rollers Detailed description

 

1.Professional manufacturer for tungsten carbide items with more than 10 years experience

2.ISO 9001-2008 Quality Control System

3.OEM, ODM project accepted

4.All payment terms supported

 

 

tungsten carbide knurling rings & grooved rollers pictures 

 

tungsten carbide knurling rings & grooved rollers Grade Recommend

 

Grade	Wc	Co	Ni	Cr	Density  g/cm3	Hardness	T.R.S	Compression	Thermal	Thermal	Young's
	(%)	(%)	(%)	(%)		≥HRA	≥Nmm2	Strength	Expansivity	Conductivity	Elastic
								≥Nmm2	10-6/K	W/cm.k	Modulus
											KN/mm2
YGR60	70	30			12.8	78	2200	2900	7
YGR55	76	24			13.1	80	2400	3000	6.8	0.17	420
YGR45	80	20			13.5	81	2500	3100	6.4	0.14	480
YGR40	82	18			13.7	82.5	2600	3200	6.2	0.2	530
YGR30	85	15			14.2	84.8	2700	3300	6.1	0.2	530
YGR25	88	12			14.3	85	2600	3400	6	0.2	550
YGH55	74	26			12.9	80	2200	3000	7	0.17	450
YGH45	75	25			13.4	82	2400	3100	6.5	0.18	480
YGH40	82	18			13.6	83.5	2500	3200	6.4	0.19	500
YGH30	85	15			13.9	83.5	2400	3300	6.1	0.2	540
YGH25	88	12			14.1	85	2300	3400	6	0.2	560

 

tungsten carbide knurling rings & grooved rollers Drawing reference: 

 

 

 

tungsten carbide knurling rings & grooved rollers payment and shippment

About CTC

Zhuzhou TongDa Cemented Carbide Works specialize in the production of bespoke  Tungsten Carbide Hard Metal Wear Resistant Products for use across a wide range of industrial  applications in both the as-sintered and finished ground condition.   Established in 2001 Zhuzhou TongDa Cemented Carbide Works are offering customers recommendations and solutions for individual wear resistant components and special tooling requirements.