Product Description Cemented carbide rod has good straightness, excellent hardness, and stable toughness. End mills,reamers and gravers are recommended. Excellent performance for high speed cutting. Suitable for cutting hardened steel, aluminum alloy and Titanium alloy. We provide custom-made, near-net-shape, premium insert blanks in cemented carbide - also known as Tungsten carbide or solid carbide. Material composition: 1.Physical Properties: A) Hardness greater than or equal to 92.8 HRA; B) Density greater than or equal to 14.2 g/cm³; C) TRS greater than or equal to 4200 N/mm²; D) Free of ETA phase condition; E) No contamination by other materials; F) Porosity = A00 / B00 / C00 ; G) Uniform and consistent grain size. No grain size can be larger than specified. H) Chromium carbide grain growth inhibitor only. 2.All the production, coatings are used in Germany, Switzerland, processing equipment; 3.It's proposed cutting less than 60HRC; Feature 1. 100% virgin raw materials. 2. Various kinds of grades are availalbe based on customer's application. 3. we have professional advanced production line and inspeciton equipments to ensure high quality products. 4. Precision Ground and high polishing process 5. High wear resistance,high hardness and impact toughness 6. Advanced technology , precise grinding.  

Grade	ISO Code	Physical Mechanical Properties (≥)			Application
		Density g/cm3	Hardness(HRA)	T.R.S N/mm2
YG3X	K05	15.0-15.4	≥91.5	≥1180	Suitable for precision machining of cast iron and non-ferrous metals.
YG3	K05	15.0-15.4	≥90.5	≥1180
YG6X	K10	14.8-15.1	≥91	≥1420	Suitable for precision machining and semi-finishing of cast iron and non-ferrous metals, as well as for processing of manganese steel and quenched steel.
YG6A	K10	14.7-15.1	≥91.5	≥1370
YG6	K20	14.7-15.1	≥89.5	≥1520	Suitable for semi-finishing and rough machining of cast iron and light alloys, and can also be used for rough machining of cast iron and low alloy steel.
YG8N	K20	14.5-14.9	≥89.5	≥1500
YG8	K20	14.6-14.9	≥89	≥1670
YG8C	K30	14.5-14.9	≥88	≥1710	Suitable for inlaying rotary impact rock drilling and rotary impact rock drilling bits.
YG11C	K40	14.0-14.4	≥86.5	≥2060	Suitable for inlaying chisel-shaped or conical teeth bits for heavy-duty rock drilling machines to tackle hard rock formations.
YG15	K30	13.9-14.2	≥86.5	≥2020	Suitable for tensile testing of steel bars and steel pipes under high compression ratios.
YG20	K30	13.4-13.8	≥85	≥2450	Suitable for making stamping dies.
YG20C	K40	13.4-13.8	≥82	≥2260	Suitable for making cold stamping and cold pressing dies for industries such as standard parts, bearings, tools, etc.
YW1	M10	12.7-13.5	≥91.5	≥1180	Suitable for precision machining and semi-finishing of stainless steel and general alloy steel.
YW2	M20	12.5-13.2	≥90.5	≥1350	Suitable for semi-finishing of stainless steel and low alloy steel.
YS8	M05	13.9-14.2	≥92.5	≥1620	Suitable for precision machining of iron-based, nickel-based high-temperature alloys, and high-strength steel.
YT5	P30	12.5-13.2	≥89.5	≥1430	Suitable for heavy-duty cutting of steel and cast iron.
YT15	P10	11.1-11.6	≥91	≥1180	Suitable for precision machining and semi-finishing of steel and cast iron.
YT14	P20	11.2-11.8	≥90.5	≥1270	Suitable for precision machining and semi-finishing of steel and cast iron, with moderate feed rate. YS25 is specially designed for milling operations on steel and cast iron.
YC45	P40/P50	12.5-12.9	≥90	≥2000	Suitable for heavy-duty cutting tools, providing excellent results in rough turning of castings and various steel forgings.
YK20	K20	14.3-14.6	≥86	≥2250	Suitable for inlaying rotary impact rock drilling bits and drilling in hard and relatively hard rock formations.