i want product secc

RFQ Details

I want a stamping material, is in the manufacture zinc plating on the surface layer. Rust corrosion. The price is quite high. General thickness in 0.4 ~ 3.2 mm. Tag example: steel, standard Q/BQB430, brand SECC, surface passivation of chromic acid (C), 20/20 zinc layer code, thickness of 0.80 mm, width 1000 mm, average precision (A), 2000 mm in length, roughness according to the average roughness accuracy PF. A, is marked as: Q / 20/20 BQB SECC - C - 430 steel plate: 0.80 B * 2000 A - 1000 - A PF. A Symbol: S - Steel (Steel), E - plating (Electrodeposition), C - Cold rolling (Cold), the fourth C - regular grade level (common), D - stamping (Draw), E - deep drawing (Elongation). The zinc layer code: E - electric galvanized layer. 8, 16, 24, 32, said zinc attached quantity, the unit is g/m2.

Plating thickness (single) 1.4 mu, 4.2 mu, 7.0 mu. Symbol: S - Steel (Steel), E - plating (Electrodeposition), C - Cold rolling (Cold), the fourth C - regular grade level (common), D - stamping (Draw), E - deep drawing (Elongation). The zinc layer code: E - electric galvanized layer. 8, 16, 24, 32, said zinc attached quantity, the unit is g/m2.

Plating thickness (single) 1.4 mu, 4.2 mu, 7.0 mu.

Surface treatment code: C - department of chromate treatment, O - oil, P - processing, S - chromium acid phosphate treatment + oil, Q - phosphoric acid + oil, M - not processing.

Marking: product name (steel plate or steel belt), the product category standard number, brand, surface treatment, zinc layer code, specification and size, and shape accuracy
Symbol: S - Steel (Steel), E - plating (Electrodeposition), C - Cold rolling (Cold), the fourth C - regular grade level (common), D - stamping (Draw), E - deep drawing (Elongation). The zinc layer code: E - electric galvanized layer. 8, 16, 24, 32, said zinc attached quantity, the unit is g/m2.

Plating thickness (single) 1.4 mu, 4.2 mu, 7.0 mu.

Surface treatment code: C - department of chromate treatment, O - oil, P - processing, S - chromium acid phosphate treatment + oil, Q - phosphoric acid + oil, M - not processing.

Marking: product name (steel plate or steel belt), the product category standard number, brand, surface treatment, zinc layer code, specification and size, and shape accuracy


Surface treatment code: C - department of chromate treatment, O - oil, P - processing, S - chromium acid phosphate treatment + oil, Q - phosphoric acid + oil, M - not processing.

Marking: product name (steel plate or steel belt), the product category standard number, brand, surface treatment, zinc layer code, specification and size, and shape accuracy