product details

YK Series Tools Rod

The most famous grade in NCC which has experienced 30 years' development and achieved a sales of more than 1000tons per year in the market.

Retail price

0.0

元

Market price

0.0

元

Number of views:

1051

Product serial number

Category

Quantity

Stock:



product details

Parameters

Grade	Content of cobalt(Co%)	Grain size(µm)	Density (g/cm3)	Hardness (HRA)	Hardness (HV30)	K1C MPa.m1/2	TRS (N/mm2)	Recommended applications
YK15	10	0.8	14.5	91.5	1600	11	4000	The most famous grade in NCC which has experienced 30 years' development and achieved a sales of more than 1000tons per year in the market. With excellent impact resistance ,it is widely used in both rough and precise processing for all kinds of metal materials with hardness below 50HRC ,such as cast iron, aluminum alloys ,steels and other metal materials .
YK20	10	0.7	14.5	91.8	1660	10	4000	It is suitable for rough and refined processing of steels, aluminum alloys, and other materials below 52HRC
YK30SF	10	0.6	14.4	92.3	1700	12	4200	It is suitable in cutting process for alloy steels, stainless steels, non-ferrous metals, high-temperature alloys and other materials, especially for rough and refined processing of stainless steel materials
YK25	12	0.5	14.2	92.3	1750	12	4000	It has good wear-resistance, excellent toughness and . It is suitable for processing carbon steel, die steel, 303 and 304 type stainless steels. It is recommended to be used for manufacturing semi -refined and refined milling cutters for materials below 55HRC
YK25UF	12	0.5	14.2	92.5	1780	12	4200	It is suitable for rough and refined processing of die steels, stainless steels, super- hard aluminum alloys, heat- resistant alloys and other materials below 60HRC