Carbide Cold Heading Die

Tungsten carbide cold heading dies

Carbide forging die materials for mold pellets are mainly used for powdering, rust removal, cleaning atomizing in the field of chemistry, food, machinery, architecture, etc.

More than 800 sorts of products are available. With the accurate dimension, fine atomizing particles and completely burning.

All kind of atomizing plates can be used as optimized for oil burners, furnaces, and other specially purposed heating furnaces. They are used as optimized environment protection products for de-dusting and detergent in the factory that seriously polluted.

Grade information

KN151 Suitable for Mold of High Wear Resistance with Small Reduction in Diameter

KN152 Inner diameter Φ2.1 and below nut and bolt die for stainless steel.

KN201 Suitable for molds to make a straight rod, screws, nuts, High impact fastener etc

KN202 Inner diameter Φ2.1 and above nut and bolt die for stainless steel.KN221 High impact fastener, nut forming dies

KN251 Suitable for High impact fastener Heavy loads nut molds。

Grade Chart

Grade	Density	TSR	Hardness	Grain Size
KN151	13.88	≥3200	≥86.5	2~3
KN152	13.8	≥3000	≥86	3~6
KN201	13.55	≥3200	≥83.8	3~6
KN202	13.4	≥3200	≥85.2	2~6
KN221	13.38	≥2700	≥82.5	6~9
KN251	13.15	≥2600	≥81.5	6~9

REQUEST FOR QUOTATION

ALL INQUIRY WILL BE REPLIED WITHIN 12 HRS