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| Product Name: |
Cold Working Die Steel O1
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| Supply Ability: |
10000Mt |
| Related proudcts |
die steel, 9crwmn, o1, |
| Specifications |
16-145mm thickness, 20-280mm diameter |
| Price Term: |
FOB |
| Port of loading: |
DALIAN |
| Minimum Order |
20Mt |
| Unit Price: |
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9CrWMn
CHINA ASTM JIS DIN ISO
9CrWMn O1 SKS3 1.2510 95MnCrW1
Typical Chemical Composition (wt%)
Element C Si Mn V Cr W
Content 0.95 0.40 1.10 0.10 0.60 0.50
Delivery state:
Annealing, ¡Ü255HB
Brief Introduction
9CrWMn is a high-carbon and low-alloyed oil quenching tool steel adopted widely in the world. It has high hardening ability, less deformation after heat treatment, high hardness and better abrasion resistance. It is suitable for manufacturing steel punching dies, sheering blades, blanking dies, measuring devices, thermosetting plastic moulds etc.
Heat Treatment Process
Item Heating Temperature,℃ Cooling Method Hardness
Annealing 740¡«770 slowly cooling to 550℃ out furnace ¡Ü255HB
Quenching 790¡«820 oil cooling or salt bath
(250¡«300℃) 62¡«65HRC
Tempering 180¡«250 air cooling 58¡«62HRC
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| Company: |
Shenyang Zhongjin Mould Steel Co., Ltd
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| Contact: |
Ms. leng sissy |
| Address: |
No.2,Development North 26 Road,Shenyang Economic £¦ Technological Development Zone |
| Postcode: |
110141 |
| Tel: |
86 24 86602088 |
| Fax: |
86 24 86629997 |
| E-mail: |
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