Round Wire Snap Ring For Hole

Round wire snap rings for hole use cold-drawn wire to get accurate dimensions and a consistent grain structure. High-carbon steel types reach 45-50 HRC hardness after heat treatment, while stainless steel ones have 35-40 HRC. They come with material certifications like RoHS and REACH to meet international safety and environmental rules.

Use

To keep them working right, check round wire snap rings for hole often for any bending or rust. Clean them with gentle solvents and put a little grease on them when reinstalling. Don’t stretch them too much when taking them out or putting them in,this stops them from wearing out. Store them in a dry place with controlled temperature to keep their material strength and stop rusting.

Test load

Round wire snap rings for hole go through tough tests, like pushing force tests, repeated stress tests, and shear strength checks, all following ISO 8752 rules. How much weight they can hold depends on how strong the material is (for example, stainless steel might have a tensile strength of 1,500-2,000 MPa) and how well they fit into the groove. They also do dynamic tests that mimic real use, like when there’s vibration or the material expands from heat.

Usually, they get certifications from tests like salt spray testing (ASTM B117) to check rust resistance and Rockwell hardness tests to measure durability. Just tell us the biggest radial or axial load your application will have, plus any environmental factors (like moisture or heat), and we’ll make sure the snap ring meets safety standards,typically designed to handle 1.5-2 times the normal load to avoid failures.