● Features and application:
ABBAB 618 for the vacuum degassing processing of chromium-molybdenum alloy steel, high purity, uniform requirements for light polishing or etching
After spending a good plastic mold surface, the factory has been hardened and tempered.
ASSAB 618 pre-hardened steel with about advantages:
* No risk of quench cracking
* Cost without heat treatment
* Saves processing time required
* Lower tool costs (without correction of distortion, only a polishing process)
* Oxidized to improve the surface wear or hardening of the mold surface to reduce the local flame surface damage.
● Chemical Composition:
C Cr Mn Mo Si S
Main component% carbon chromium-manganese-molybdenum silicon-sulfur
0.38 1.9 1.5 0.15 0.3 0.015
● Delivery status: hardened and tempered to about 280-320HB hardness
● Application:
Thermoplastic injection mold and mold backlog
Blow mold
Forming mold compression braking mode (can be applied as necessary to flame hardening or nitriding)
Structural components
- Phone:021-57866678
021-57866679
Fax: 021-57860199
Cont:Mr.Huang 13818168036
Mr.Zhao 13919185505
Email: shzlgt99@163.com
Website:www.shzlgt99.com
Address:Shanghai fengxian, taikang town highway number 118
618
Public Time:2011年05月23日 | Sort:Sweden "Assab" | Hits:1126