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| Product Name: |
5Cr21Mn9Ni4N non-magnetic die steel
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| Supply Ability: |
1500 |
| Related proudcts |
not magnetic steel, non-magnetic steel, |
| Specifications |
60*500*500 |
| Price Term: |
FOB |
| Port of loading: |
Foshan |
| Minimum Order |
1500 |
| Unit Price: |
10 |
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Non-magnetic die steel 5Cr21 product characteristics
5Cr21 non-magnetic die steel, known as 5Cr21Mn9Ni4N non-magnetic die steel, is low nickel austenitic non-magnetic stainless die steel and internal combustion engine valve steel. The steel has high hardness (>60HRC), excellent wear resistance, low permeability (<0.01H/m), has good toughness and excellent corrosion resistance at 700℃, is the ideal material for making non-magnetic mold, stable chemical composition, superior performance, long service life, rust resistance. After dozens of magnetic material factory application, is currently replacing 7Mn15, 70Mn, 50Mn and other non-magnetic steel special non-magnetic die steel.
Specification and microstructure for heat treatment of non-magnetic die steel 5Cr21
Heat treatment specification:
Specification for solution treatment and aging
Solution temperature 1100~1200℃, water cooling, hardness about 30HRC, aging temperature (730¡À780)℃, hardness from 30HRC to 35HRC.
Metallographic organization:
Delivery status of non-magnetic die steel 5Cr21
Delivery in heat treatment (normalizing, annealing or high temperature tempering) or non-heat treatment condition shall be indicated in the contract. |
| Company: |
Dongguan oushang metal material co., ltd
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| Contact: |
Ms. Feng lin |
| Address: |
No.3 Middle School Industrial Zone, Qingxi Town, Dongguan City |
| Postcode: |
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| Tel: |
86 10 82692577 |
| Fax: |
86 10 82692966 |
| E-mail: |
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