Product

YK Series Carbide Rods

category：

Cemented carbide rods

Cemented Carbide - Rods

A decade-old classic grade, with thousands of tons already applied in the market. This classic-grade material boasts excellent impact resistance and versatile applicability, making it ideal for general-purpose metal materials—including roughing and finishing operations on steels below 50 HRC, cast irons, aluminum alloys, and more.

Keywords：

Online Consultation

Product Description

Product Grade	Cobalt Content (Co%)	Grain size (µm)	Density (g/cm³)	Hardness (HRA)	Hardness (HV30)	Fracture Toughness K1C MPa.m ^1/2	TRS (N/mm²)	Recommended Applications
YK06H	6	1.0	14.9	92.5	1740	12	3500	It is suitable for cutting nonferrous metals, high-silicon aluminum alloy, carbon fabric composites and graphite products (diamond coating).
YK20UF	10	0.7	14.4	91.8	1660	12	4000	Suitable for rough and finish machining of materials such as steels below 52 HRC, stainless steel, and aluminum alloys.
YK30SF	10	0.6	14.4	92.3	1700	12	4200	Suitable for cutting operations on materials such as alloy steel, stainless steel, non-ferrous metals, and high-temperature alloys, particularly ideal for both roughing and finishing processes of stainless steel materials.
YK25SF	12	0.5	14.1	92.4	1670	12	4400	With good wear resistance and excellent toughness, it is suitable for processing mold steel, stainless steel, heat-resistant alloys, nonferrous metals, and titanium alloys.
YK25UF	12	0.4	14.2	92.5	1780	12	4200	Suitable for the rough and finish machining of general-purpose materials such as mold steels below 60 HRC, stainless steel, high-hardness aluminum alloys, and heat-resistant alloys.
YK25T	12	0.6	14.1	91.4	1600	13	4800	Suitable for processing titanium alloys and rough machining for stainless steel.
YK35	9	0.2	14.3	94.0	2000	9	4000	Suitable for cutting hardened steel, graphite, aluminum alloy and composite materials.