carbide pellets

Hunan Renowned Trademark: Tongyi brand ISO 9001:2008 certificate excellent quality and reasonable price fast delivery

We can provide any size tungsten carbide ball you need,guarantee to you the grade rang you required, also the quantiy.

Recommended material is YG6,YG8,YG6X,YG8X,etc.It can used where extreme hardness and wear resistance is required; in such applications as bearing, ball screws, values and flow meters.

If you have any inquiry, please feel free to contact me, we will be very glad to be of your service. Samples and quotations will be offered upon receipt of your further requirement.

Grade	Equal to ISO Category Number	Performance
		Density	Bend Strength	Hardness	uses
		G/Cm3	N/mm2	HRA
YG6	K20	14.7-15.1	≥1670	≥89.5	Qualified for finish machining and semi-finish machining for the cast iron, non-ferrous metal, alloy and unalloyed materials. Also qualified for wire drawing for the steel and non-ferrous metal, eectric drill for geology use and steel drill etc.
YG6X	K10	14.8-15.1	≥1560	≥91.0	Qualified for machining of chilled cast iron, alloy cast iron, refractory steel and alloy steel. Also Qualified for the machining of common cast iron.
YG8	K20-K30	14.6-14.9	≥1840	≥89	Qualified for rough machining of cast iron, non-ferrous metal, nonmetal materials, drawing of steel, non-ferrous metal and pipes, various drills for geology use, tools for machine manufacture and wearing parts.
YT15	P10	11.1-11.6	≥1180	≥91.0	Qualified for rough machining, semi-finish machining and finish machining during consecutive machining of carbon steel and alloy steel.
YT14	P20	11.2-11.8	≥1270	≥90.5	Qualified for rough machining for rough face of carbon steel and alloy steel, half process during discontinuity cutting.
YT5	P30	12.5-13.2	≥1430	≥89.5	Qualified for rough machining for rough face of carbon steel and alloy steel and discontinuity cutting.
YW1	M10	12.7-13.5	≥1180	≥91.5	Qualified for finishing and semi-finishing machining of refractory steel, high manganese steel and common steel.
YW2	M20	12.5-13.2	≥1350	≥90.5	Qualified for semi-finishing machining of refractory steel, high manganese steel and common steel.
YK25	K40	14-.3-14.6	≥2100	≥86.5	Qualified for molding the drills for heavy-duty rock drill: detachable bits used for deep hole drilling, rock drill trolley etc.
YG8C	K20	14.5-14.9	≥1710	≥88.0
YG11C	K40	14.0--14.4	≥2060	≥86.0
YG15	K40	13.9-14.1	≥2020	≥86.5	Qualified for hard rock drilling, steel bars with high compression ratios, pipe drawing, punching tools, core cabinet of powder metallurgy automatic molders etc.
YG16C		13.7-14.1	≥2400	≥84.0	Forging dies with impact resistance, hot dies etc.
YG20		13.4-14.8	≥2480	≥83.5
YG20C		13.4-14.8	≥2480	≥82.5	Qualified for making moulds of cold heading, cold stamping and cold pressing used for manufacturing standard parts, bearings etc

Grade	Density(g/cm3)	Hardness(HRA)	TRS(MPa)	Applications recommended
YG6X	14.95	91.5	1800	For drawing steel and nonferrous wires or bars of less than D6.00mm under not so much stress.
YG6	14.95	90.5	1900	For drawing steel, nonferrous alloy bars of less than D20.00mm under more stress and also for drawing tubes of less than D10.00mm.
YG8	14.8	89.5	2200	For drawing steel and nonferrous bars and tubes, also for manufacturing mechanical parts, tools and wear parts.
YG10	14.5	88.5	2400
YG15	14	87	2800	For drawing steel bars and tubes with a high reduction rate and for manufacturing anvils, drilling and punching and impacting.

carbide pellets