Place of Origin: Zhejiang China (Mainland)
Packaging & Delivery
Packaging Detail : suitable for export
Delivery Detail 45- 50days
Hot- rolled Round bar
H13, M2, W9, W4. Annealed or Ground
Hot- rolled Round bar Specification: Diameter 8 mm - - 32 mm Length 2000 - - 4500 mm Application: Be used for making all kind of Drills Delivery Condition: Annealed or Ground Package: Suitable for export The Detail ed material we could offer: 1. 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. 80Annealed Hardness: HB?255Heat treatment temp: Hardening 1100- 1150 Temperings 530Secondary 61- 63 HRC Application: Steel for pressing mold, extrusive mold and tensile mold 2. 4Cr5MoSiV1, it is similar to H13 (ASTM) , 1. 2344 (DIN) , SKD61 (JIS) Chemical Composition: C 0. 39, Si 1. 10, Mn 0. 30, P?0. 028, S?0. 020, Cr 5. 10, W ?0. 30, Mo 1. 35, V 0. 90Annealed Hardness: HB?235Heat treatment temp: Hardening 1020 Temperings 530- 560Secondary 54- 57HRC Application: For making Aluminum pressing mold, extrusive mold and plastic mold 3. W6Mo5Cr4V2 , it is similar to M2 ( ASTM) , S6- 5- 2 (DIN) , SKH51 (JIS) Chemical Composition: C 0. 85, Si 0. 38, Mn 0. 35, P?0. 030, S?0. 030, Cr 4. 10, W 6. 00, Mo 4. 80 V 1. 85Annealed Hardness: HB?255Heat treatment temp: Hardening 1210- 1230 Temperings 550Secondary 63- 65 HRC Application: Be used widely in making all kinds of knives and durable cold working molds4. W9Mo3Cr4V Chemical Composition: C 0. 83, Si 0. 35, Mn 0. 35, P?0. 030, S?0. 030, Cr 4. 05, W 8. 90, Mo 2. 90 V 1. 45Annealed Hardness: HB?255Heat treatment temp: Hardening 1220- 1240 Temperings 550Secondary 63- 65 HRC Application: Chinese material, similar capability to M2If you require other material except above ones, pls contact us without any hesitation. We are glad to try our best to meet your requirments according the Detail ed information.
