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Carbide rods are mainly used for drill bits,end-milling cutters and winches. It can also be used for cutting,stamping and measuring tools.

Grade		RV09U	RV10S	RV12S	RV25S	RV06U	RV20.8
ISO range		K10-K20	K20-K40	K20-K40	K20-K40	K05-K10	K40-K50
WC+other carbides	%	91	90	88	88	93.5	85
Co	%	9	10	12	12	605	15
WC grain size	um	0.4	0.8	0.6	0.4	0.6	0.8
Density	g/cm³	14.50	14.42	14.12	14.10	14.85	13.95
Hardness	Hv30	1890	1600	1580	1750	1890	1350
Hardness	HRA	93.5	91.5	91.2	92.5	93.5	89.5
Transverse rupture strength	N/mm²	3800	4100	4200	4400	3700	3800
Transverse rupture strength	kpsi	551	590	609	638	540	551
Fracture toughness	Mpa.m^1/2	10.2	14.2	14.7	13.5	10.1	17.5
Young's modulus	kpsi	86780	85360	80860	80000	91000	79086
Compressive strength	kpsi	1145	1015	1010	1109	1156	957

Tungsten Rod Cemented Tungsten Carbide Ground Rod Round Bar in Large Stock