Prepainted Galvalnized Steel Coils for Corrugated Roof
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 50000 m.t./month
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Basic Info.
Surface Treatment:Coated
Technique:Cold Rolled
Standard:JIS
Type:Steel Coil
Special Use:High-Strength Steel Plate
Application:Building Material, Roofing, Household Appliance, E
Export Markets:Global
Additional Info.
Packing:Standard Export and Seaworthy Packing
Standard:GB/T12754, JIS3312, EN 10169 ASTM A755
Origin:China
Product Description
Color coated Prepainted Galvanized Steel Coils
Grade: SGCC, DX51D, CGCC
Thick: 0.17-0.8, Width: 58-1250mm
Coat: PE, SMP, HDP, PVDF
PPGI PPGL Prepainted Steel coil:
Color coated Prepainted galvanized Steel Coils
Certificate: ISO 9001/14001
The main specification is as belows:
Standards: GB/T12754, JIS3312, EN 10169 ASTM A755
Thickness: 0.14-0.8mm; Width: 914-1250mm
Tolerance: +2/0mm, thickness tolerance: +0.02/-0.02mm (or according to customers' request).
Coating mass: Top; 13-25, Back: 5-10
Coil weight: 5-8 metric tons
Coil DM: I. D: Φ 508m/610mm O. D: Max Φ 1500mm
Coating type: PE, SMP, HDP, PVDF
Common performance of front coating:
(1). Thickness: ≥ 20μ M
(2). Pencil Hardness: 2H
(3). 60° Specular glossiness of coating: >60
(4). 180° Bend: ≤ 3T
(5). Impact: ≥ 9J
(6). Salt Fog Resistant: ≥ 500h
(7). Color difference:<3Δ E
Application :
1. Construction: (Outside) workshop, agricultural warehouse, residential precast unit, corrugated roof, wall, rainwater drainage pipe, terrace, retailer booth, roller shutter door
(Inside) door, doorcase, light steel roof structure, folding screen, ceiling, elevator, stairway, vent gutter
2. Electrical appliance: Refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker
3. Furniture: Central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf
4. Carrying trade: Exterior decoration of auto and train, clapboard, container, isolation lairage, isolation board
5. Others: Writing panel, garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment
Specification:
| NAME | PPGI | GALVANIZED | GALVALUME/ALUZINC |
| CERTIFICATE | ISO9001 | ||
| STANDARD | GB/T-12754 JIS G 3312 EN 10169 ASTM A755 | GB/T-2518 JIS G 3302 EN 10142/10427 ASTM A653 | GB/T-14798 JIS G 3321 EN 10215 ASTM A792 |
| GRADE | SGCC DX51D SGCH CGCD1-CGCD3 CGC340-CGC570 GRADE | SS GRADE33-80 SGCC SGCH SGCD1-SGCD3 SGC340-SGC570 SGCC DX51D | GRADE33-80 SGLCC SGLCD SGLCDD SGLC400-SGLC570 SZACC SZACH SZAC340R |
| MODEL NO | 0.16MM-1.0MM*1250MM OR UNDER | (0.12-1.5)*1250MM OR UNDER | 0.16MM-1.5MM*1250MM OR UNDER |
| TYPE | Steel coil Steel sheets/plates Corrugated steel sheets/plates | Steel coil Steel sheets/plates Corrugated steel sheets/plates | Steel coil Steel sheets/plates Corrugated steel sheets/plates |
| TECHNIQUE | Hot rolled-cold rolled -galvalume /galvanized -PPGI/PPGL | Hot rolled-cold rolled - galvanized | Hot rolled-cold rolled -galvalume /Aluzinc |
| SURFACE TREATMENT | Mini/regular/big/zero spangle, Chromate treatment /chromate-free treatment /untreated unoile/oiled, TENSION LEVELLERT SKIN PASS anti-fingerprint/un-anti-fingerprint, Coating,color | Mini/regular/big/zero spangle, Chromate treatment /chromate-free treatment /untreated unoile/oiled, TENSION LEVELLERT SKIN PASS anti-fingerprint/un-anti-fingerprint, Coating | |
| APPLICATION | Structural use ,roofing, corrugated roofing, commercial use, household appliance, industry, family | ||
| SPECIAL APPLICATION | Wear resistant steel, high- strength - steel plate | ||
FAQ:
1. What is the minimum order quantity ?
Our MOQ is 50mt for each size. And we will consider to give more discount if you make big order like 1000 tons and more. Further more, the more appropriate payment term your offer the better price we can provide.
2. How long can we receive the product after purchase?
Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.
3. How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
4.What is the validity of your quotation?
Normally 7 days.
5.What is your advantage?
24 hour quick response /Customer oriented/ Credit foremost/ Top quality Excellent
- Q: What are the main factors that affect the corrosion resistance of steel coils?
- The main factors that affect the corrosion resistance of steel coils include the composition of the steel, the presence of impurities, the surface finish, the environmental conditions, and the protective coatings applied to the steel.
- Q: What are the common manufacturing defects in steel coils?
- There are several common manufacturing defects that can occur in steel coils, including surface imperfections such as scratches, pits, or dents, dimensional inconsistencies such as uneven thickness or width, edge defects like burrs or cracks, and internal defects such as inclusions or voids. These defects can impact the quality and performance of the steel coils, and manufacturers strive to minimize these issues through quality control measures and inspections.
- Q: How are steel coils inspected for width using laser measurement?
- Steel coils are inspected for width using laser measurement by placing a laser sensor on one side of the coil and a reflective target on the other side. The laser beam is emitted towards the target, and the reflected beam is analyzed by the sensor. Based on the time it takes for the beam to travel back and the angle of the beam, the width of the steel coil can be accurately measured.
- Q: How are steel coils handled during transportation to prevent damage?
- Steel coils are typically handled with extreme care during transportation to prevent damage. They are secured tightly using steel strapping or bands to prevent any movement or shifting during transit. Additionally, protective packaging materials, such as wooden or steel crates, are often used to provide extra cushioning and stability. Specialized equipment, such as forklifts or cranes, are used to lift and load the coils onto trucks or containers, ensuring safe and secure transportation.
- Q: How are steel coils used in the production of industrial machinery?
- Steel coils are used in the production of industrial machinery as they provide a strong and durable material for various components. These coils are often shaped and cut to specific sizes to create parts such as gears, shafts, and frames, which are essential for the functioning of machinery. The high strength and flexibility of steel coils make them ideal for withstanding heavy loads and harsh operating conditions, ensuring the reliability and longevity of industrial machinery.
- Q: How are steel coils used in the manufacturing of wires?
- Steel coils are used in the manufacturing of wires by being uncoiled and then fed through a series of machines where they are drawn, stretched, and twisted to the desired diameter and shape. This process helps to strengthen the wires and make them more flexible for various applications such as electrical wiring, construction, and manufacturing.
- Q: What are the different methods of edge camber correction for steel coils?
- There are several methods for edge camber correction in steel coils, including mechanical methods, thermal methods, and combination methods. Mechanical methods involve using tension leveling or roller leveling processes to straighten the edges of the coil. Thermal methods involve using heat to soften the steel and then applying pressure to straighten the edges. Combination methods involve using a combination of mechanical and thermal processes to correct the edge camber of the steel coils.
- Q: What are the common problems encountered with steel coils during production?
- Some common problems encountered with steel coils during production include surface defects such as scratches, rust, and scale formation, dimensional deviations, coil breaks or tears, edge defects, and coil slippage. Other issues may include coil handling and storage problems, coil winding or coiling defects, and quality control problems such as inconsistent chemical composition or mechanical properties.
- Q: Steel being my favorite type, I just picked up Heart Gold today, my gf got Soul Silver...I was wondering which steel types are available and somewhat easily obtainable in HG (and/or what is the earliest steel type I can get?)
- easiest would be magnemite the good steel types will require some more effort My favorite steel type, scizor, needs a trade with a metal coat... And you don't find metal coat until halfway into the game There's also steelix there aren't that many steel types in the johto generation. There are some good ones in the hoenn so you could transfer from there
- Q: What are the common defects found in uncoiled steel coils?
- Some common defects found in uncoiled steel coils include edge waves, center buckles, coil breaks, surface defects such as scratches or dents, and variations in thickness or width.
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Prepainted Galvalnized Steel Coils for Corrugated Roof
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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