- 10.9 Level High Strength Bolts for Mill Liners EB003
- 2017-11-14 12:51
- 10.9 Level High Strength Bolts for Mill Liners
Material Grade: 40Cr;
Quality Level: 10.9 level
Sizes: M24, M27,M30,M42,M45;
Bolt-head Shape: oval head, square head,ellipse head;
Special Features:
1. The high strength bolts have...
- ZG230-450 Refining Kettle EB4023
- 2017-11-07 06:56
- ZG230-450 Refining Kettle EB4023
Detailed Description:
Material Grade: Alloy Steel;
Quality Level: As per National Standard & International Standards.
Production Process: Sand Process
Including machining process,such as drill...