- Furniture Locks[3]
- Screws[1]
- Milling Cutter[5]
- Other Billets[1]
- Flat Steel[2]
- Square Steel[7]
- Steel Round Bars[8]
- Steel Sheets[8]
- Steel Strips[1]
- Locks[3]
- Saw[2]
- Drill Bit[1]
- Saw Blade[4]
- Tool Parts[1]
- Contact Person : Ms. Mei xiaohui
- Company Name : Zhejiang Yongxin Industrial & Trade Co., Ltd.
- Tel : 86-578-3155222
- Fax : 86-578-3161222
- Address : Zhejiang,lishui,No.3 Huaqiang Road Huzhen Industry Zone Huzhen Town Jinyun Country
- Country/Region : China
- Zip : 321404
Related Product Searches:cold work die steel/Cr12MoV/mould steel/tool steel,High Quality,cold work die steel, tool steel,CRMV
we produce the cold work steel of any specification and types needed.
special steel square bars All kind of material of High speed steel, and die steel as requirements. High quality with competitive
special steel square bars
Specification:
Precisely-forged square bar 20mm -150mm
Hot-rolled square bar 9.5mm*9.5mm---25.5mm*25.5mm
Application: Be used for making Hss Squrare Tool Bits, broch
Delivery Condition: Annealed, After Heat-Treatment, Finished goods
Package: Suitable for export
The detailed material we could offer:
1. 4Cr5MoSiV1 (GB) 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 0.90
Annealed Hardness: HB≤235
Heat treatment temp: Hardening 1020 Temperings 530-560
Secondary 54-57HRC
Application: For making Aluminum pressing mold, extrusive mold and plastic mold
2. 4Cr5MoSiV (GB), it is similar to H11 (ASTM), 1.2343(DIN), SKD62 (JIS)
3. 3Cr2MoW8V (GB), it is similar to H21 (ASTM), 1.2581 (DIN), SKD5 (JIS)
4. W6Mo5Cr4V2 (GB), 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 1.85
Annealed Hardness: HB≤255
Heat treatment temp: Hardening 1210-1230 Temperings 550
Secondary 63-65 HRC
Application: Be used widely in making all kinds of knives and durable cold working molds
5. 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
cold work die steel/Cr12MoV/mould steel/tool steel