Shanghai Huiyi International Co., Ltd.
| Payment Terms | T/T,L/C,D/P |
| Supply Ability | 5000MT/Month |
| Delivery Time | 15-30 Days |
| Packaging Details | VCI kraft paper + 0.3mm PE film + Steel-strapped pallets with edge guards |
| Product Name | Galvalume Steel Coil |
| Material | High-Strength Steel Coil |
| Sheet Thickness | 0.12–3.0mm (±0.02mm) |
| Sheet Width | 600mm - 1,500mm (±2mm) |
| Tensile Strength | 270–420 MPa |
| Surface Finish | Skin-passed / Minimized Spangle / Chromated |
| Salt Spray Resistance | 1,000hrs (ASTM B117) |
| Corrosion Warranty | 25-year anti-perforation |
| Brand Name | HuiYi-GL |
| Model Number | DX52D+AZ |
| Certification | EN, JIS, FDA CFR 21 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C,D/P | Supply Ability | 5000MT/Month |
| Delivery Time | 15-30 Days | Packaging Details | VCI kraft paper + 0.3mm PE film + Steel-strapped pallets with edge guards |
| Product Name | Galvalume Steel Coil | Material | High-Strength Steel Coil |
| Sheet Thickness | 0.12–3.0mm (±0.02mm) | Sheet Width | 600mm - 1,500mm (±2mm) |
| Tensile Strength | 270–420 MPa | Surface Finish | Skin-passed / Minimized Spangle / Chromated |
| Salt Spray Resistance | 1,000hrs (ASTM B117) | Corrosion Warranty | 25-year anti-perforation |
| Brand Name | HuiYi-GL | Model Number | DX52D+AZ |
| Certification | EN, JIS, FDA CFR 21 | Place of Origin | China |
| High Light | Formable DX52D Galvalume Steel Coil ，Galvalume Steel Coil for appliances ，DX52D grade steel coil | ||
Engineered for precision forming in appliance manufacturing, our Formable DX52D Grade Galvalume Steel Coil combines exceptional deep-drawing capabilities with advanced corrosion resistance. The coil features a metallurgically bonded aluminum-zinc-silicon coating (55% Al, 43.4% Zn, 1.6% Si), applied via hot-dipping at 600°F, which creates a dual-phase barrier: aluminum shields against environmental degradation, while zinc sacrificially protects cut edges. With an AZ100-AZ150 coating weight (100–150g/m²), it delivers 2–4× the lifespan of standard galvanized steel in appliance applications. Certified to JIS G 3321 and ASTM A755, it ensures consistent formability for complex geometries without coating peeling or cracking.
| Parameter | Specification |
|---|---|
| Thickness | 0.12–3.0mm (±0.02mm) |
| Width | 600–1,500mm (±2mm) |
| Coating Weight | AZ100-AZ150 (100–150g/m²) |
| Tensile Strength | 270–420 MPa |
| Yield Strength | 140–300 MPa |
| Elongation (A%) | ≥26% (ideal for deep drawing) |
| Surface Finish | Skin-passed, minimized spangle, chromated |
| Coil ID | 508mm/610mm |
| Coil Weight | 3–12 tons |
Optimized for appliance components requiring intricate shaping and corrosion resilience:
HVAC Systems: Air conditioner housings and heat exchanger panels, leveraging ≤0.030mm thickness tolerance for seamless assembly.
Refrigeration: Refrigerator liners, freezer compartments, and compressor shrouds, utilizing salt spray resistance (1,000+ hours ASTM B117).
Small Appliances: Microwave oven cavities, washing machine drums, and dishwasher tubs—exploiting DX52D’s uniform elongation for zero-fracture stamping.
Electronics: Computer chassis and server racks, where minimized spangle ensures aesthetic consistency after painting.
Coating Options: AZ100 (indoor appliances) to AZ150 (humidity-prone environments).
Width/Length: Precision-trimmed edges (914/1,219/1,500mm) with PVC protectors for stamping alignment.
Surface Treatments: Oiled (anti-fingerprint), chromated (paint adhesion), or pre-painted RAL colors.
MOQ: 5 tons (custom coating/width), 25 tons (standard).
Q: Can AZ150 coating withstand dishwasher steam environments?
A: Yes. AZ150’s aluminum barrier resistant to oxidation at temperatures up to 315°C (600°F), ideal for steam exposure.
Q: Is skin-passing necessary for painted surfaces?
A: Critical. Skin-passing reduces yield point elongation, eliminating stretcher strains and ensuring paint uniformity.
Q: Do you provide pre-painted coils for color-matching appliances?
A: Yes. Custom pre-painted finishes (PE, HDP, or PVDF) available for RAL/ Pantone color matching.
Q: Certifications for food-contact appliances?
A: Complies with FDA CFR 21 for indirect food contact (e.g., refrigerator interiors).
A:Our online service time is Beijing time: 8:00-22:00. After 22:00, we will reply to your inquiry in the coming working day.
Company Details
Business Type:
Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2017
Total Annual:
500thousand-1million
Ecer Certification：
Verified Supplier
SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvanized Steel, ... SHANGHAI HUIYI INTERNATIONAL CO., LTD is a trading company dealing with all kinds of steel products and construction materials. We build long-term relationships with many factories in China since our team has dealt with trading business for many years. Our main products are Galvanized Steel, ...
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