42CrMo Metric Threaded Rod Alloy Steel Metric Acme Rod In Building Decoration

Stud Bar ASTM A193 Grade B7 B7M B16 "End to End" Class 2A

Stainless steel double-headed Toothbar is widely used in building decoration, etc. We should pay attention to the following when using stainless steel toothbar:

1. Stainless steel rods can be divided into 201 materials, 304 materials, 316 materials and special materials. The standard for distinguishing is the chemical composition of stainless steel such as NI. CR. C. MU. Different materials have different anti-rust ability and stretching ability.

2. The types of stainless steel rods are differentiated according to the diameter of wire rods, specifically from M4, M5, M6, M8, M10, etc. All sizes and lengths can be customized according to different requirements. The length of conventional rods is 1 meter. Of course, some projects will require 16*120, 20*260 and so on.

3. There will be different degrees of positive and negative work difference in the production process of stainless steel toothbar. Usually, the positive and negative work difference of small Toothbar reaches about 1, and the large one can be controlled to positive and negative 20S. The diameter of the rod can be controlled at about 0.2 in order to install and twist better.

4. Attentions should be paid to the use of stainless steel toothbars. 201 is hard, professional wrench tools should be used. 304 toothbars are soft. When there are biting phenomena, attention should be paid to using less brute force. Butter and other lubricants can be used.