Brief description

Fasteners are usually classified into grades, which can withstand specific verification loads, and their yield strength and tensile strength have exceeded the predetermined values. Manufacturers can also use specific product classifications to grade fasteners. In the process of designing safe and reliable products, it is very important to ensure that fasteners meet the open classification standards. For this reason, fastener manufacturers have established test procedures to check product quality and design.

detailed information

Mechanical property test of fastener

Fasteners are usually classified into grades, which can withstand specific verification loads, and their yield strength and tensile strength have exceeded the predetermined values. Manufacturers can also use specific product classifications to grade fasteners. In the process of designing safe and reliable products, it is very important to ensure that fasteners meet the open classification standards. For this reason, fastener manufacturers have established test procedures to check product quality and design.

stretching

Due to the different shapes and sizes of fasteners, large load requirements and requirements, the tensile test of fasteners is more difficult. Also test thread quality and fastener head strength.

Executive standard: GB / T 3098.1-2010 mechanical properties of fasteners -- Bolts, screws and studs

Solution

Shoulder clamp and short bolt connector are used for fastener clamp to meet the test requirements. Ensure the durability of fasteners of any size, shape or strength.