Sell spiral spring steel strips

Description

our factory is specialized in manufacturing stainless stamping hard materials, spring steel strips, spiral spring bands with high hardness, on the base of imported stainless steel strips from Japan, Korea, Taiwan. Our products are applicable to be as the high precision stainless strip materials which are used in the fields of electron, computer fitting, ironware, toy, stationery, medical appliance, chemical engineering(corrosion resistant),etc. Our product types include stainless stamping rigid materials, spring steel strips, spiral spring steel strips with high hardness of over HV**0, ware soft sheet bands after flattening. Product category:SUS**4,SUS**1stamping rigid materials, spring steel strips, spiral spring steel strips with high hardness of over HV**0, ware soft sheet bands after flattening. Product specification:0.***1.*5mm(thickness) X *7mm***0mm(width) Rigidity level: SUS**1 1/4H 1/2H 3/4H H EH SH SUS**4 1/4H 1/2H 3/4H H / /