Linyi heat-treated steel belt manufacturer to introduce you to what is 65 mn spring steel

Mn spring steel belongs to high carbon spring steel, are very popular in many steel belt manufacturers of products, also has a good reputation in the industry. Have good metallurgical quality, good surface quality, precise shapes and sizes. And hardware metal building industry is a good helper. The linyi Oriental steel strip co. , LTD. , will be with you thoroughly understand the Mn spring steel. Mn spring steel after heat treatment or cold drawing hardening, strength, hardness, elasticity and hardenability are a little higher than steel, in the same surface hardening case, completely and the fatigue limit and alloy spring steel. The steel has overheating sensitivity and temper brittleness, water quenching has a tendency to form cracks, generally USES oil quenching. Annealing state can be well machinability, ling deformation plasticity is low, poor weldability. In terms of manufacturability, linyi Mn spring steel should have good hardenability, decarburization sensitivity and low overheating. If you are looking for such a strength, hardness, elasticity and hardenability performance such as good products please contact us! Linyi Oriental steel belt welcome you! A: where can I buy some good sales of steel belt. 。 。 Next article: linyi hot rolled strip steel and cold rolled steel strip. 。 。