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  • Metal Parts Products Manufacturers at China

    Metal Parts Products —Stamping & CNC Machining Manufacturers

    Sheet Metal Forming Processing

    Product Item: Sheet Metal Forming Processing
    Category: Sheet Metal
    The commonly used materials for sheet metal processing include cold-rolled sheet (SPCC), hot-rolled sheet (SHCC), galvanized sheet (SECC, SGCC), copper (CU) brass, red copper, beryllium copper, aluminum (6061, 5052) 1010, 1060, 6063, hard aluminum, etc., stainless steel (mirror, brushed surface, matte surface). According to the different effects of the products, the selection of materials is different. Generally, the use and cost of the products must be considered.

    • PRODUCT DETAIL
    Selection of materials
    The commonly used materials for sheet metal processing include cold-rolled sheet (SPCC), hot-rolled sheet (SHCC), galvanized sheet (SECC, SGCC), copper (CU) brass, red copper, beryllium copper, aluminum (6061, 5052) 1010, 1060, 6063, hard aluminum, etc., stainless steel (mirror, brushed surface, matte surface). According to the different effects of the products, the selection of materials is different. Generally, the use and cost of the products must be considered.
    1. Cold-rolled plate SPCC, mainly used for electroplating and baking paint parts, low cost, easy molding, material thickness ≤ 3.2mm.
    2. Hot-rolled plate SHCC, material T≥3.0mm, also used for electroplating, baking paint, low cost, but,  it is difficult to form and it is mainly used for flat pieces.
    3. Galvanized sheet SECC, SGCC. SECC electrolysis board is divided into N material and P material. N material is not used for surface treatment and the cost is high. P material is used for spraying parts.
    4. Copper; mainly conductive materials, the surface treatment is nickel, chrome, or no treatment, high cost.
    5. Aluminum plate; general use of surface chromate (J11-A), oxidation (conductive oxidation, chemical oxidation), high cost, silver plating, nickel plating.
    6. Aluminium profiles; pieces of material with complex cross-section structures are used extensively in various insert boxes. Surface treatment with aluminum plate.
    7. Stainless steel; mainly used without any surface treatment products, high cost.
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