Detailed Product Description

Specification: Hot-rolled steel sheet  Thickness 2.5-10.5mm

                               Width 800mm

                               Length 1500-2000mm

           Cold -rolled steel sheet  Thickness 1.0-2.5mm

                               Width 750mm

                               Length 1500-2000mm

Delivery Condition: Annealed hardness HB≤255

Package: Suitable for export

The detailed material we could offer:

1.       Cr12Mo1V1, it is similar to D2( ASTM), 1.2379(DIN), SKD11(JIS)

Chemical Composition: C 1.50, Si 0.35, Mn 0.35, P≤0.030, S≤0.030, Cr 12.10, W ≤0.40,

Mo 0.85 V 0.6

Annealed Hardness: HB≤255

Heat treatment temp: Hardening 1010-1050   

Application: Steel for pressing mold, cutting knives, or mold, thread rolling dies and ceramic mold in bulk production

2.       Cr12MoV , it is similar to 1.2601(DIN), SKD11(JIS)

Chemical Composition: C 1.60, Si 0.35, Mn 0.35, P≤0.030, S≤0.030, Cr 12.00, Mo 0.50 V 0.20

Annealed Hardness: HB≤255

Heat treatment temp: Hardening 1000-1020   

Application: Steel for pressing mold, cutting knives, or mold, thread rolling dies and ceramic mold in bulk production

3.       7Cr7Mo2V2Si  (GB)

Chemical Composition: C 0.74, Si 1.10, Mn 0.45, P≤0.030, S≤0.030, Cr 7.10, W ≤0.50,

Mo 2.10, V 1.80

Annealed Hardness: HB≤255

Heat treatment temp: Hardening 1100-1150    Temperings 530

Secondary 61-63 HRC

Application: Steel for pressing mold, extrusive mold and tensile mold

4. Cr5Mo1V (GB), it is similar to A2( ASTM) 1.2363(DIN))

Chemical Composition: C 1.00, Si 0.40, Mn 0.75, P≤0.030, S≤0.030, Cr 5.10, Mo 1.10, V 0.30

Annealed Hardness: HB≤235

Heat treatment temp: Hardening 940-960   Temperings 200

Secondary 60-62HRC

Application: Steel for pressing mold and cutting knives with heavy-loading and complex shape

5. 9CrWMn , it is similar to O1 Modify ( ASTM), 1.2510(DIN)), SKS3(JIS)

Chemical Composition: C 0.93, Si 0.40, Mn 1.20, P≤0.030, S≤0. 030, Cr 0.50, W 0.50,

Mo ≤0.30, V ≤0.30

Annealed Hardness: HB≤217

Heat treatment temp: Hardening 800-820    Temperings 200

Secondary 60-62 HRC

Application: Steel for pressing mold, ornaments pressing mold

6.  CrWMn , it is similar to 1.2419(DIN)), SKS31(JIS)

Chemical Composition: C 0.98, Si 0.40, Mn 1.00, P≤0.030, S≤0. 030, Cr 1.00, W 1.40,

Annealed Hardness: HB≤255

Heat treatment temp: Hardening 800-830    Temperings 200

Secondary 60-62 HRC

Application: Steel for pressing mold, ornaments pressing mold

If you need other material except above ones, pls contact us without any hesitation. We will try our best to meet your requirements according the detailed information.