1.Raw Material of Stainless Steel
Selecting the materials of stainless steel.
Most products use Q195. If the material hardness requirements and functional test requirements are high, Q235 is selected, and if the corrosion resistance (such as humidity, food contact environment) or the surface is smooth and shiny, the stainless steel material is selected.
Value: Stable properties, suitable for bending and forming
2. Stamping Process
Stamp on stainless steel small sheet to get hinge parts. Stamped hinges offer high quality, precision, and at lower cost than machined or extruded hinges, due to the efficiencies of progressive die metal stamping.
3. Piercing Process
Cutting holes in hinge through press machines.