QINGDAO QUANLONG METAL MATERIALS CO., LTD.
We are one of the leading color coated steel coil FACOTRY in China, since 2005. PRIME QUALITY & SUPERIOR SERVICES are what we win customers' favor. 
| Product Name | Roofing Material Ral Color Coated Prepainted Galvalume PPGL Steel Coil | |||
| Thickness | 0.12~2.0mm | |||
| Width | 600~1250mm | |||
| Paint | Top Paint:10~25 micron; Back paint: 5~12 micron | |||
| AZ/Zn Coating | 30~275gsm | |||
| Coil ID | 508/610 mm | |||
| Coil Weight | 3~5 tons, or as your requirement | |||
| Grade | DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, SGCC, SGCD, S220GD+Z, S250GD+Z, S350GD+Z, S550GD+Z | |||
| Coating Type | Top paint: PE, SMP, HDP, PVDF, PU | |||
| Primer paint: Polyurethane, Epoxy, PE | ||||
| Back paint: Epoxy, Modified polyester | ||||
| Type of Coating Process | Front: Double coated & double drying | |||
| Back: Double coated & double drying, single coated & double drying | ||||
| Double coated & double drying is used for corrugated sheet | ||||
| Double coated & single drying is for sandwich panel | ||||
| Application | Construction | Outside | workshop, agricultural, arehouse, corrugated roof, wall, etc. | |
| Inside | door, doorcase, light steel roof structure, vent gutter, etc. | |||
| Coating Type | Top paint: PE, SMP, HDP, PVDF, PU | |||
| Functions: Decorative, Machinability, Weather resistance, Scrath resistance, Stain resistance, Chemical resistance, Adhesion resistance | ||||
| Primer paint: Polyurethane, Epoxy, PE | ||||
| Functions: Machinability, Corrosive resistance, Adhesion, Scrath resistance | ||||
| Back paint: Epoxy, Modified polyester | ||||
| Functions: Scrath resistance, Bending adhesion, Corrosive resistance | ||||
| Packing | Standard Sea-Worthy Packing: 1. Plastic film in the first layer; 2. Second layer is Kraft paper; 3. Third layer is galvanized sheet. | |||
| Standard | Steel Grade |
| EN10142 | DX51D, DX52D, DX53D, DX54D, DX56D, etc. |
| EN10147 | S220GD, S250GD, S280GD, S320GD, S350GD, etc. |
| EN10292 | S550GD, H220PD, H260PD, H300LAD, H340LAD, H380LAD, H420LAD, H180YD, H220YD, H260YD, H180BD, H220BD, H260BD, H260LAD, H300PD, H300BD, H300LAD, etc. |
| JISG3302 | SGC, SGHC, SGCH, SGCD1, SGCD2, SGCD3, SGCD4, SG3340, SGC400, SGC40, SGC490, SGC570, SGH340, SGH400, SGH440, SGH490, SGH540, etc. |
| ASTM | A653 CS TYPE A, A653 CS TYPE B, A653 CS TYPE C, A653 FS TYPE A, A653 FS TYPE B, A653 DDS Type A, A653 DDS Type B, A635 DDS Type C, A653 EDDS, A653 SS230, A653 SS255, A653 SS275, etc. |
| Q/BQB420 | DC51D, DC52D, DC53D, DC54D, DC56D, etc. |
| STEEL GRADE | CHEMICAL COMPOSITION % | MECHANIC PROPERTY | ||||||
| C | Si | Mn | S | P | T.S | Y.S | E.L | |
| x103 | x103 | x102 | x103 | x103 | Mpa | Mpa | % | |
| JIS G3302 SGCC | 12 | 30 | 41 | 31 | 21 | 480 | 300 | 13 |
| JIS G3302 SGCH | 12 | 10 | 21 | 18 | 8 | 680 | 650 | |
| ASTM A653 CS.B | 20 | 30 | 60 | 35 | 30 | 386 | 205~380 | 20 |
| DX51D+Z | 29 | 21 | 18 | 1.8 | 11 | 355 | 245 | 38 |
| G550 | 20 | 6 | 73 | 5 | 17 | 715 | 654 | 8 |
1. Sample:
Samples can be offered free, but courier fees should be taken by you. Of course, the charges will be returned to you after you place an order.
2. Production Line:
We have own three factories with more than 10 production lines. Many styles for your choice.
3. OEM/ODM and logo stamp:
OEM/ODM orders are acceptable. Any logo printing or designs are free of charges.
4. Transport:
We have own international Logistics company, who is the Class-One agent of MSC, MSK, APL, CMA, COSCO, OOCL, MOL, and able to offer the best transport plan and charges for you.
5. Delivery time:
More than 10-year experience of production and logistics, we ensure to deliver the best-quality goods with shortest time.
1. Deposit:
We will inform you the deposit arrive at our account at the first time, and arrange mass production immediately.
2. Quality Control:
IQC → IPQC → FQC → Material Inspection → Drawing and Samples → Inspection → Correction of Machine and Equipment → Trial production → Finished Production Testing → The Third inspect department.
3. Favorable Sea Freight:
Our own International shipping company will offer you the favorable sea freight and the best transport plan.
4. Transportation safety guarantee:
Our logistics have good-tracked system. You will be informed with the goods transport status information at any time, until you pick up the goods.
1. We are glad to offer the better suggestion of the price and products. Including the stockpile and application.
2. We are glad to supply the latest market price information for you at any time.
3. You are welcomed to visit our factory. We insure you will have a good time in China.
1. Competitive price and high quality from our own factory.
2. With three factories, two trading companies, and one logistics company, we can offer one-stop service from production to transportation.
3. Approved by the ISO 9001, CE, BV, SGS, ABS, API every year.
4. Smooth production ability 60,000 tons each month.
5. Strict quality control system to ensure any product satisfied with your application.
6. OEM/ODM, free of charges of logo design and printing on your goods.