JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 2 metric tons per month |
| Delivery Time | 3-5Days |
| Packaging Details | Steel strip + kraft paper + fumigated wooden box export exquisite packaging |
| Keyword | PPGI Coil Sheet |
| Shape | Coil Roll |
| Length | Customizable |
| Raw Material | Galvanized Steel |
| Warranty | According to The Use Environment |
| Paint Coating Thickness | Top 8-35um,Back 3-25um |
| Standard | AISI, ASTM, BS, GB, JIS, EN etc |
| Special Use | High-strength Steel Plate |
| Surface Treatment | Coated, Embossed, Printed |
| Coils Weight | 3-6MT |
| Port | Shanghai |
| Processing Services | Welding Punching Cutting Decoiling |
| Product | Color Coated Steel Coil |
| Technique | Hot Rolled, Prepainted |
| Grade | DX51D, DX52D, SGCC, etc |
| Brand Name | Baosteel,TISCO，WISCO，CHINA STEEL UNION |
| Model Number | Thickness 0.1mm-20mm, can be customized |
| Certification | ISO9001,SGS, ASTM, ASME |
| Place of Origin | CHINA AnHui |
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Product Specification
| Payment Terms | T/T, L/C, Western Union, MoneyGram | Supply Ability | 2 metric tons per month |
| Delivery Time | 3-5Days | Packaging Details | Steel strip + kraft paper + fumigated wooden box export exquisite packaging |
| Keyword | PPGI Coil Sheet | Shape | Coil Roll |
| Length | Customizable | Raw Material | Galvanized Steel |
| Warranty | According to The Use Environment | Paint Coating Thickness | Top 8-35um,Back 3-25um |
| Standard | AISI, ASTM, BS, GB, JIS, EN etc | Special Use | High-strength Steel Plate |
| Surface Treatment | Coated, Embossed, Printed | Coils Weight | 3-6MT |
| Port | Shanghai | Processing Services | Welding Punching Cutting Decoiling |
| Product | Color Coated Steel Coil | Technique | Hot Rolled, Prepainted |
| Grade | DX51D, DX52D, SGCC, etc | Brand Name | Baosteel,TISCO，WISCO，CHINA STEEL UNION |
| Model Number | Thickness 0.1mm-20mm, can be customized | Certification | ISO9001,SGS, ASTM, ASME |
| Place of Origin | CHINA AnHui | ||
| High Light | PPGI Coil Sheet Custom ，Industrial Grade PPGI Coil Sheet ，PPGI Galvanized Sheet Metal Coils | ||
Industrial-Grade PPGI Steel Coil - High Adhesion 20-25μM Coating For Durability
Industrial-Grade PPGI Steel Coils are engineered for demanding environments where superior coating adhesion and long-term durability are non-negotiable. Featuring a 20–25μm high-adhesion coating system (tested to ASTM D3359 Class 5B), these coils withstand abrasion, impact, and chemical exposure in industries like automotive, heavy machinery, and agricultural equipment. Compliant with ISO 12944, EN 10169, and JIS G3314, they combine a Z180–Z275 galvanized base with a chromium-free primer and polyester/polyurethane topcoat for unmatched performance in harsh conditions.
Key Advantages:
| Parameter | Details |
|---|---|
| Base Material | Low-Carbon Steel (C: ≤0.12%, Mn: 0.20–0.60%, Si: ≤0.05%, P/S: ≤0.025%) |
| Coating Structure | Hot-Dip Galvanized (Z180–Z275) + Chromium-Free Primer + Polyester/PU (20–25µm) |
| Grades | EN 10169 (S550GD+Z), ASTM A653 (G90), JIS G3314 (SGH440) |
| Thickness Range | 0.5mm–3.0mm (±0.03mm for ≤1.5mm, ±0.05mm for >1.5mm) |
| Coil Dimensions | Width: 700–1,500mm (±1mm), ID: 508/610mm, Max OD: 2,000mm |
| Mechanical Properties | Tensile Strength: 400–700 MPa, Yield Strength: 320–550 MPa, Elongation: 12–20% |
| Surface Properties | Gloss: 30–60 GU, roughness Ra ≤0.5µm, pencil hardness ≥2H (ISO 15184) |
| Certifications | ISO 12944 (C4/C5), ASTM D3359, TÜV SÜD, IATF 16949, AWS D1.3 welding standard |
| Primary Applications | Truck chassis, excavator panels, grain silo linings, and conveyor belt guards |
Why Partner with Us?
| Industry | Use Cases |
|---|---|
| Automotive Manufacturing | Commercial truck beds, trailer floors, and forklift body panels. |
| Heavy Machinery | Bulldozer guards, crane counterweights, and hydraulic cylinder housings. |
| Agriculture | Combine harvester exteriors, fertilizer spreader liners, and livestock feeder panels. |
| Mining & Quarrying | Crusher machine covers, rock conveyor systems, and slurry tank linings. |
| Oil & Gas | Pipeline protection sheets, drilling rig walkways, and valve casing covers. |
| Renewable Energy | Wind turbine tower cladding, biomass boiler exteriors. |
| Transport Infrastructure | Bridge under-deck panels, toll booth roofs, and railway cargo container liners. |
FAQ
1. Who are we?
Our headquarters is located in Anhui, China. Since 2010, we have sold to the domestic market (30.00%), South Asia (10.00%), South America (10.00%), North America (10.00%), Southeast Asia (10.00%), and Africa (5.00%) , Northern Europe (5.00%), Central America (5.00%), Middle East (5.00%), Western Europe (3.00%), Oceania (3.00%), Southern Europe (2.00%), East Asia (1.00%), Eastern Europe (1.00%) . There are about 11-50 people in total in our factory.
2. How do we ensure quality?
There are always pre-production samples before mass production;
Always conduct final inspection before shipment;
3. What can you buy from us?
PPGI Steel Coil,PPGI Steel Sheet, stainless steel pipe, stainless steel coil, stainless steel strip, wear-resistant plate, galvanized steel plate
4. Why should you buy from us instead of other suppliers?
The company introduces advanced technology and equipment, and its products are exported to Western countries such as the United Kingdom and the United States. It has strong technical force and experienced technical and management personnel.
5. What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW;
Accepted payment currencies: USD;
Accepted payment methods: T/T, L/C, cash;
Languages spoken: English, Chinese
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2010
Total Annual:
20000000-50000000
Employee Number:
30~60
Ecer Certification：
Verified Supplier
JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD. Specializing in premium stainless steel products (sheets, pipes, high-pressure tubes, bars), aluminum/steel coils, galvanized steel, and copper alloys. Equipped with advanced cold-rolling mills, CNC machining centers, and plasma cutting systems, we su... JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD. Specializing in premium stainless steel products (sheets, pipes, high-pressure tubes, bars), aluminum/steel coils, galvanized steel, and copper alloys. Equipped with advanced cold-rolling mills, CNC machining centers, and plasma cutting systems, we su...
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