What is the difference between D2 die steel and SKD11 die steel

Cold work mold steel focuses on hardness and wear resistance. With high carbon content, alloying elements are added to increase hardenability and improve wear resistance. D2 die steel and SKD11 die steel are commonly used cold work die steel.

D2 die steel is a high wear-resisting cold work die steel with a carbon content of up to 1.5%, a chromium content of 12.4%, and a heat treatment hardness of 60-62HRC. D2 die steel can be used to make cold work die steel with large cross section, complex shape, large impact resistance and high wear resistance, such as silicon steel die, cold cutting scissors and trimming die.

SKD11 Die Steel A high carbon high chromium cold die steel widely used in the world. It is smelted by electric furnace and remelted by electroslag. It has high purity, good toughness, uniform structure, good high temperature strength, toughness and high temperature fatigue resistance, can withstand sudden changes in temperature, suitable for long-term work under high temperature, and has excellent Cutting performance and polishing performance.

The above information is provided by Fushun Special Steel Zhongshan Fahrenheit, welcome new and old customers to call for purchase.

Needle Selector Parts

Our Needle selector frame is applied in computerized flat knitting machines, vamp machines and circular knitting machines

These kinds of products were forestalled by Japan/Taiwan suppliers before 2009.

From year 2010, we started our research & developed various kinds of needle selector frame for Chinese market. After the success of the sampling, these kinds of needle selector frame got a unbelievable blooming in China. In 2016, we produced and sold more than 1000, 000pcs.

Now, we are still working hard on the designs and try to conquer the problems what we faced to ensure our parts more perfect in the near future.

Nowadays, our needle selector frames are not only supplied in Chinese market but also sells well in southeast of Asia.

If you are interested with our designs or products, Please feel free to contact with us right now.

Needle Selector Parts,Knitting Machine Needles,Knitting Machine Spare Parts,Knitting Machine Parts

SHAOXING QIFENG AUTO PARTS CO., LTD. , https://www.sxqfap.com