Sheet metal inspection equipment

Commonly used materials are cold-rolled plate (SPCC), hot-rolled plate (SHCC), galvanized plate (SECC, SGCC), copper (CU) brass, copper, beryllium copper, aluminum plate (6061, 5052, 1010, 1060, 6063, hard aluminum, etc.), aluminum profiles, stainless steel (mirror, brushed surface, fog surface), depending on the product effect is not the same, The selection of data is not the same, usually need to think from the use of the product and the cost.

The following details are introduced:

1. Cold-rolled SPCC, mainly used electroplating and painting parts, low cost, easy to form, data thickness ≤3.2mm.

2. Hot-rolled plate SHCC, data T≥3.0mm, also with electroplating, paint parts, low cost, but difficult to form, mainly with flat parts.

3. Galvanized sheet SECC, SGCC. SECC electrolytic plate is divided into N material and P material, N material is mainly not treated on the surface, the cost is high, and P material is used for spraying parts.

4. Copper; The primary use of conductive materials, its appearance treatment is nickel plating, chromium plating, or no treatment, high cost.

5. Aluminum plate; Usually with external chromate (J11-A), oxidation (conductive oxidation, chemical oxidation), high cost, silver plating, nickel plating.

6. Aluminum profile; Materials with complex section structure are widely used in various plug-in boxes. Exterior treatment with aluminum plate.

Seven. Stainless steel; The primary use does not make any appearance treatment, the cost is high.