Silicon Nitride/silicon Carbide Ballistic Plate Mold, Dry-pressing/armor Ceramic Plate Mold Making - 10
Publish Date: 14-01-2017 14:39:28 | Contact name:
huan | Location: CHINA | Place:
No.1180,Chuan Bu Village, the town of Ding Shu,Yixing, Jiangsu Province |
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For this mold of hexagonal ballistic plate with side length of 48mm, hard alloy is used for the mold cavity, and low-speed WEDM for internal processing of the cavity to sub-mirror effect, and then abrasive flowing machine for polishing to the mirror effect; both upper and low punches are made with HITACHI high-speed steel with HRC up to 61-63 degrees.