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Descriptions:
Higher hardness (62-64 HRc) than D2 after heat treatment.
Twice the toughness of D2 with superior wear resistance.
Substantially higher fatigue strength compared to D2.
Smaller primary carbides than D2 protect the die from chipping and cracking.
Secondary refining process (DLF) reduces impurities.
Machines and grinds up to 40% faster than D2.
Less residual stress after wire EDMing.
DC53 Steel can typically be machined 20% to 40% faster than D2 while experiencing as much as 50% less tool wear and breakdown.
Faster feeds and speeds reduce machining cost and yielding an improved surface
finish.
Grade |
C |
Si |
Mn |
Ni |
Cr |
Mo |
W |
V |
DC53 |
1.0 |
1.0 |
0.4 |
8.0 |
2.0 |
0.3 |
Heat Treatment
DC53 Steel is only as good as the heat treatment it receives. The heat treat process can be broken down into two segments, Hardening & Tempering. DC53 Steel is typically air hardened using a vacuum furnace however it can also be processed by using a gas or electric furnace with or without a controlled atmosphere when wrapped in stainless foil or salt bath hardened by immersing the part in high temperature salts.
Huangshi Young Sea Industry & Trade Co.,Ltd.
No.129, Yanhu Road,Xisaishan District, Huangshi, Hubei, China.
Tel/Fax: +86-714-6330300
Tel/Fax: +86-714-6330300
Email: info@youngseaindustry.com
Contact Person: Celia Wu
Skype: Celia.wyf
Cellphone:+86-189 3466 2770
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