Professional precision sheet metal processing

The specific content of the price of precision sheet metal processing stamping parts quotation key involves these following levels: labor cost, aluminum mold cost, hardware mold cost, tooling and fixture cost, stamping processing cost, machining cost (such as CNC processing, etc.), surface solution (such as air oxidation, spraying, screen printing ink, painting, surface hot dip galvanizing, etc.) stamping parts sub-item quotation (1) labor cost: the parts will be carried out, measure the parts to carry length; then exchange the calculation method L (mm) × W (mm) × H (mm) × (g/cm) × price (yuan/Kg) × (1.1-1.2)/10, measure the spending of raw materials. (2) Hardware mold cost: The precision sheet metal processing company estimates the total area of the convex and concave die of the stamping mold according to the appearance of the parts, with the capacity of 5cm on one side and 3-5cm above the relative height, and checks the specifications of the die embryo according to the specifications of the grinding tool. (3) Stamping processing cost: measured by tonnage. (0.8-1) yuan/60 tons, 1.2 yuan/80 tons. (4) Tooling fixture cost. (5) Machining cost.