ASTM A36 A516 Gr70 Galvanized Steel Coil 1mm-3mm Thick 1250mm Width for Construction & Automotive Applications
Zhengde galvanized coil products are engineered for superior corrosion resistance and surface quality, serving diverse industrial applications with precision manufacturing and comprehensive certification compliance.
- Construction: Industrial and civil building roof panels, roof grids
- Light Industry: Home appliance shells, kitchen utensils, chimneys
- Automotive: Corrosion-resistant automotive components
- Agriculture & Fisheries: Grain storage, frozen processing equipment, meat and aquatic product handling
- Commercial: Material storage, transportation equipment, packaging solutions
| International Standards | Material Grades |
|---|---|
| Q/BQB 420-2003 | EN 10142:2000 | EN 10142:1990 JISG3302-1994 | ASTMA653M-2002 EN 10147:2000 | EN 10147:1991 EN 10292:2000 |
DC51D+Z(St01Z,St02Z,St03Z), DC51D+ZF DX51D+Z,+ZF | FeP02GZ,ZF | SGCC | CS Type C SGHC | DC52D+Z(St04Z) DC52D+ZF | DX52D+Z,+ZF | FeP03GZ,ZF | SGCD1 | CS Type A,Type B DC53D+Z(St05Z) DC53D+ZF | DX53D+Z,+ZF | FeP05GZ,ZF | SGCD2 | FS Type A,Type B SGCD3 |
Utilizes smooth small spangle or zero spangle hot-dip galvanized steel strip. Defects strictly prohibited include rust, corrosion, perforation, delamination, severe head-up lines, impact damage, fold marks, serious edge burrs, large waves, intensive periodic concave and convex points, obvious zinc slag, zinc spot, galvanized line, and zinc layer falling off.
Employs smooth small spangle or zero spangle hot-dip galvanized steel strip. Same defect exclusions as home appliances, with allowance for slightly larger surface roughness in certain applications.
Available as hot-rolled or cold-rolled galvanized coils for construction, automotive, container manufacturing, and household industries. Features include exceptional corrosion resistance, superior surface quality, and economic efficiency.
Factory direct sales with complete model range and ample stock availability. Professional management of automotive steel, galvanized coils, and hot-dip coils.
Produced using hot-rolled strip steel substrate through pickling, cold rolling, heating reduction, and galvanizing processes. Customizable surface spangles to meet specific requirements.
Comprehensive processing capabilities including slitting (5mm-1500mm width), cutting small plates, and door-to-door delivery services.
- Production and inspection strictly following international standards
- Competitive pricing with real market-based discounts
- Secure transaction processes ensuring customer fund protection
- Comprehensive after-sales support and problem resolution
- Long-term partnership focus through quality assurance and sincere service
Shandong Zhengde Metal Manufacturing Co., Ltd. is an integrated enterprise specializing in hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, color-coated steel coils, section steel, steel pipes, steel wires, metal mesh, stainless steel, aluminum, copper and other metal products. With five production bases across Binzhou, Liaocheng, Wuxi, Tianjin, Jinan and Tai'an, featuring over 100 production lines, 4 nationally recognized laboratories, and multiple technical centers. Products exported to 50+ countries worldwide.
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