Reasons for the phenomenon of thread slippage in the drill tail screw
Published on:
2018-05-13 21:42
Source:
Whether it is a drill tail screw or other screws, there will be a phenomenon of slippage. We all know this situation, and the problem is to find out the cause.
1. Excessive force exceeds the strength level of the screw.
2. It is related to pneumatic tools.
3. It may also be the raw material to get rid of carbon depletion.
4. Screw outer diameter, tooth angle, burr, material, etc.
Zhejiang High Strength Fastener Co., Ltd.
Sales Department Contact: Mr. Jiang 18257566101
For inquiries, please send to the official mailbox, please note the official website
Mr. Jiang, thank you!
High temperature preloaded disc spring technical service line: 0575-84015711
Technology Department: 0575-84011820 0575-84887919
Quality Inspection Department: 0575-84018602 0575-84887919
Production Section: 0575-84018607 0575-84887913
Finance Section: 0575-84014304 0575-84887910
Supply Section: 0575-848887915 0575-84887915
E-mail: zjgq@vip.163.com
Fax: 0575-84011154 0575-84888711
Address: No. 1158, Kebei Avenue, Kebei Development Zone, Keqiao District, Shaoxing City, Zhejiang Province (Old customers pay attention to the fact that the Lizhu factory has been moved to Keqiao in December 2013)
COPYRIGHT： Zhejiang High-Intensity Fastener co.,ltd