Shandong Decho Building Materials Technology Co., Ltd
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 200 MT/DAY |
| Delivery Time | 30-40 DAYS |
| Packaging Details | Standard Exporting Package with Wooden Pallet |
| Width | 600-1250mm |
| Thickness | 0.30-2.0mm |
| Impact Resistance | ≥9J |
| Application | Building material |
| Tolerance | Thickness: ±0.02mm |
| Grade | Grade 50/ S350GD |
| Business Type | Manufacture and Trading Company |
| Types Of Coatings | HDP |
| Temper | Soft, Half Hard, Hard |
| Based Materials | AZ150 Galvalume Steel Coil |
| Usage | Decoration |
| Painted | wood pattern |
| Product Type | Color Coated Coil |
| Brand Name | Decho Building Materials |
| Model Number | 3003 H24 H26 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram | Supply Ability | 200 MT/DAY |
| Delivery Time | 30-40 DAYS | Packaging Details | Standard Exporting Package with Wooden Pallet |
| Width | 600-1250mm | Thickness | 0.30-2.0mm |
| Impact Resistance | ≥9J | Application | Building material |
| Tolerance | Thickness: ±0.02mm | Grade | Grade 50/ S350GD |
| Business Type | Manufacture and Trading Company | Types Of Coatings | HDP |
| Temper | Soft, Half Hard, Hard | Based Materials | AZ150 Galvalume Steel Coil |
| Usage | Decoration | Painted | wood pattern |
| Product Type | Color Coated Coil | Brand Name | Decho Building Materials |
| Model Number | 3003 H24 H26 | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | 0.60mm Galvalume Steel Coil ，Walnut Painted Galvalume Steel Coil ，Grade 50 Galvalume Steel Coil | ||
Grade50 HDP 30-Year Warranty 0.60mm Walnut Painted Galvalume Steel Coil
1. Classification by Substrate
Color coated plates can be made using various substrates, each offering distinct properties:
- Cold rolled sheet
- Hot-dip galvanized sheet
- Electro-galvanized sheet
- Alloying plate
- Galvanized aluminum plate
- Galvanized zinc alloy plate
- Tin plate
- Chrome plate
- Aluminum plate
2. Classification by Processing Technology
Based on the coating methods and processing steps, color coated plates can be classified as follows:
- Coating Methods:
- Roller coating method
- Spraying method
- Powder coating method
- Compound film method
- Printing method
- Coating and Baking Cycles:
- Single coating and baking
- Double coating and baking
- Triple coating and baking
- Quadruple coating and baking
- Embossing and Printing Types:
- Wood grain plate
- Marble grain plate
- Skin grain plate
- Cement mortar grain coating steel plate
Applications
1. Pre-painted Color Coated Aluminum Coil:
- Applications: Building facades, roofing, ceilings, curtain walls, interior decoration, signage, and packaging.
- Advantages: Ideal for applications where lightweight, corrosion resistance, and aesthetic flexibility are crucial.
2. Color Coated Steel Coil:
- Applications: Roofing, wall cladding, automotive components, appliances, and industrial equipment.
- Advantages: Preferred in applications requiring high structural strength and durability, such as industrial and construction projects.
Conclusion
Pre-painted color coated aluminum coils and color coated steel coils both offer unique benefits suited to different applications. Aluminum coils are ideal for applications where lightweight, corrosion resistance, and aesthetics are paramount. In contrast, steel coils provide superior strength and durability, making them suitable for more demanding structural applications. Understanding these differences is crucial for selecting the right material for specific needs and environments.
| Coating performance | |||||||
| CATEGORY | T Bending | Impacting | Salt spray test(hours) | MEK | Hardness | Gloss 60° | Color Tolerance ΔE |
| PE | ≤3T | ≥9 | ≥500 | ≥100 | ≥F | 10-85 | ≤0.8 |
| SMP | ≤3T | ≥9 | ≥500 | ≥100 | ≥F | 10-85 | ≤0.8 |
| HDP | ≤2T | ≥9 | ≥1000 | ≥100 | ≥HB | 10-85 | ≤0.8 |
| PVDF | ≤2T | ≥9 | ≥1000 | ≥100 | ≥HB | 10-85 | ≤0.8 |
| Pre-Painted Galvalume Steel Coils | |||
| Commercial Quality Steel | ASTM A755M-03 | EN10327-2004 | JIS G 3322:2012 |
| CS | DX51D+AZ | CGLCC | |
| Structural Quality Steel | SS GRADE 230 | S220GD+AZ | CGLC340 |
| SS GRADE 255 | S250GD+AZ | CGLC400 | |
| SS GRADE 275 | S280GD+AZ | CGLC440 | |
| SS GRADE 340 | S320GD+AZ | CGLC490 | |
| SS GRADE 550 | S350GD+AZ | CGLC570 | |
| S550GD+AZ | |||
| Pre-Painted Galvanized Steel Coils | |||
| Commercial Quality Steel | ASTM A755M-03 | EN10327-2004 | JIS G 3312:2012 |
| CS | DX51D+Z | CGCC | |
| Structural Quality Steel | SS GRADE 230 | S220GD+Z | CGC340 |
| SS GRADE 255 | S250GD+Z | CGC400 | |
| SS GRADE 275 | S280GD+Z | CGC440 | |
| SS GRADE 340 | S320GD+Z | CGC490 | |
| SS GRADE 550 | S350GD+Z | CGC570 | |
| S550GD+Z | |||
| SPECFICATION | |||
| PRE-PAINTED GALVANIZED STEEL COIL | PRE-PAINTED ALUZINC STEEL COIL | ||
| Thickness | 0.15MM--1.50MM(BMT) | 0.15MM--1.50MM(BMT) | |
| Width | 900MM-1340MM | 900MM-1340MM | |
| Zinc/AZ | 30g/m2-275g/m2 | 30g/m2-185g/m2 | |
| Base Metal | Galvanized Steel Coil | Galvalume/ Aluzinc Steel Coil | |
| Paint Coating System | POLYESTER(PE),RMP, SMP,Super-SMP, HDP,Super HDP, PVDF | ||
| Color | RAL / Customized | ||
| Coil weight | 1.5MT-10MT | ||
| Coil ID | 508MM OR 610MM | ||
| * HARD QUALITY GALVANIZED STEEL(HRB75-HRB90) AVAILABLE ON CUSTOMER'S REQUEST | |||
We only choose the top-level paint suppliers for our pre-painted steel coils and sheets,
AkzoNobel, Sherwin-Williams Valspar, Beckers, PPG Industries, Nippon, KCC are our solid paint suppliers.
Their best paint materials decide our steel coils quality.
Delivery time: 30 days deliver to loading port
Shipment Methods: Container, Breakbulk, Railway, Trucks
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
10000000-20000000
Employee Number:
20~30
Ecer Certification：
Verified Supplier
Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive produc... Shandong Decho Building Materials Technology Co., Ltd (hereafter called “DBM” ) is a professional manufacturer and exporting company of coated steel coils and sheets, with over 13 years of experience in steel industry and 11 years of steel mill work experience, with extensive produc...
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