High Strength Stamping Round Non Standard Arc Washers

High strength stamping bracket non-standard arc washers

The part that is cushioned between the connecting piece and the nut. Generally a flat metal ring, used to protect the surface of the connecting piece from the nut abrasion, disperse the nut pressure on the connecting piece.

Gaskets are divided into: Flat washer - C level, large washers - A and C level, large washers - C level, small washer - A level, flat washer - A level, flat washer - chamfering - A grade, steel structure with high strength gasket, spherical washer, cone washer, beams with inclined washer, channels with oblique gaskets, standard spring washer, light spring washer, heavy spring washers, internal tooth lock washer, serrated lock Washers, outer tooth lock washers, outer tooth lock washers, single lug stop washers, double lug stop washers, outer tongue stop washers, round nut stop washers.

1)Flat washers are generally used in the connection of one is soft, one is hard and brittle, its main role is to increase the contact area, spread the pressure, to prevent the soft texture of the crushing.

2)The basic function of the spring of the spring washer is to give the nut a force after tightening the nut, and increase the friction between the nut and the bolt!

3)The material is 65Mn(spring steel), the hardness of heat treatment is HRC44 ~ 51HRC, after surface oxidation treatment.