Japanese high-speed steel

Model:	SKH-9 SKH-51
Brand:	Hitachi
Origin:	Made In Japan
Category:	Industrial Supplies / Machine Hardware / Mold
Label:	SKH-9 , SKH-51 , High-speed steel
Price:	¥1 / pc
Min. Order:	10 pc

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Product Description

Japanese high-speed steel / JIS-9 high-speed steel (YXM1) Chemical Composition%

C, Cr, Mo, V, W, Si, Mn

0.85 4.15 5.30 2.05 6.5 0.25 0.35

Japanese high-speed steel / JIS-9 high-speed steel (YXM1) main features:

Japanese high-speed steel / JIS-9 high-speed steel (YXM1) containing tungsten high speed tool steel, its characteristics are:

1 high wear resistance

2 high compressive strength

3 hardened after a high surface hardness

4 excellent overall hardenability

5 good surface treatment processing

6 excellent resistance to tempering

Japanese high-speed steel / JIS-9 high-speed steel (YXM1) main purposes:

A suitable cutting tool such as cannabis, anchor, pull the knife, tapping, milling, washing, cutting off the reamer.

Also applies between cold applications, for example, the tool used for punching, forming, stamping.

Japanese high-speed steel / JIS-9 high-speed steel (YXM1) Physical Properties:

Temperature

20 ℃

200 ℃

400 ℃

Density

Kg/m3

8260

8120

8060

Modulus of elasticity

N/mm2

225 000

200000

180000

Coefficient of thermal expansion 1 / ℃

12.1x10-6

12.6x10-6

Thermal conductivity W / m ℃

24.0

28.0

27.0

Specific heat

J / kg ℃

420

510

600

Quality / safety certification ︰ original steel material quality guarantee to ensure quality

Factory state ︰ vacuum heat treatment + cryogenic processing + grinding 2 surface HRC 62-65

Member Information

Dongguan osborn Metal Materials Co.,Ltd
Country/Region:	Guang Dong - China
Business Nature:	Services or Others
Phone:	13726457111
Contact:	Kang Zhiyu (Sales Manager)
Last Online:	02 Mar, 2022