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High speed steel sheet:

Specification:

1)      Hot-rolled steel sheet

Thickness: 2.***0.5mm

Width: **0mm

Length: ********0mm

2)      Cold-rolled steel sheet

Thickness: 1.**2.5mm

Width: **0mm

Length:********0mm

Delivery Condition: Annealed hardness HB**5

Package: Suitable for export

The detailed material we would offer:

W6Mo5Cr4V2, it is similar to M2(ASTM), S****2(DIN), SKH*1(JIS)
Chemical Composition: C 0.*5, Si 0.*8, Mn 0.*5, P0.**0, S0.**0, Cr 4.*0, W 6.*0, Mo 4.*0 V 1.*5

Annealed Hardness: HB**5

Heat treatment temp: Hardening ********0   Temperings: **0

Secondary: ****5 HRC

Application: Be used widely in making all kinds of knives and durable cold working molds.

2. W6Mo5Cr4V2Co5, it is similar to M*5(ASTM), 1.***3(DIN), SKH*5(JIS)

Chemical Composition: C 0.*3, Si 0.*8, Mn 0.*5, P0.**0, S0.**0, Cr 4.*0, W 6.*0, Mo 4.*0 V 1.*5, Co5.*0

Annealed Hardness: HB**9

Heat treatment temp: Hardening ********0   Temperings: **0

Secondary: ****7 HRC

Application: Steel for difficult and hi-speed cutting blades, blades which lay particular on durable

3. W2Mo9Cr4VCo8, it is similar to M*2(ASTM), 1.***3(DIN), SKH*9(JIS)

Chemical Composition: C 1.*0, Si 0.*5, Mn 0.*5, P0.**0, S0.**0, Cr 4.*0, W 1.*5, Mo 9.*0 V 1.*5, Co 8.*0

Annealed Hardness: HB**9

Heat treatment temp: Hardening ********0   Temperings: **0

Secondary: ****7 HRC

Application: Steel for difficult and hi-speed cutting blades, blades which lay particular on toughness

4. W*8Cr4V, it is similar to T1(ASTM), 1.***5(DIN), SKH2(JIS)

Chemical Composition: C 0.*5, Si 0.*5, Mn 0.*5, P0.**0, S0.**0, Cr 4.*5, W *8, V 1.*0

Annealed Hardness: HB**5

Heat treatment temp: Hardening ********5   Temperings: **0

Secondary: ****5 HRC

Application: Steel for common cutting blades.

5. W9Mo3Cr4V

Chemical Composition: C 0.*3, Si 0.*5, Mn 0.*5, P≤0.**0, S≤0.**0, Cr 4.*5, W 8.*0, Mo2.*0, V 1.*5

Annealed Hardness: HB**5

Heat treatment temp: Hardening ********0   Temperings: **0

Secondary: ****5 HRC

Application: Chinese material, similar capability to M2

6. W6Mo5Cr4V2Co(GB), it is similar to M2 modify(ASTM)

Chemical Composition: C 0.*0, Si 0.*8, Mn 0.*5, P0.**0, S0.**0, Cr 4.*0, W 5.*0, Mo4.*0 V 2.*0, Co0.5

Annealed Hardness: HB**5

Heat treatment temp: Hardening ********0   Temperings: **0

Secondary: ****4 HRC

Application: Better toughness than M2