Prepainted Galvanized/Printed Color Steel Coil for Roofing Materials

Prepainted Galvanized/Printed Color Steel Coil for Roofing Materials

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Description

Model NO.:CUS-140115-K

Surface Treatment:Coated

Certification:SGS, BV

Technique:Cold Rolled

Standard:ASTM, JIS, GB, AISI, DIN, BS

Application:Constructions, Electric Appliances etc.

Edge:Slit edge

Stock:Stock

Steel Grade:Q235

Thickness:0.13mm-1.5mm

Width:600-1500mm

Color:Ral Colors

Pattern:Marble, Wood and Flower Desing

Paint:PE or PVDF

Grades:Dx51d, Dx52D, Dx53D, SGCC, S220gd, S350gd

Top Paint Layer:20-25um

Back Paint Layer:7-12um

Export Markets:Global

Additional Info.

Packing:Export Packing

Standard:0.13-1.5*600-1250MM

Origin:Henan, China

HS Code:7210

Production Capacity:300000 Mt/Year

Product Description

Prepainted Galvanized/PPGI,PPGL,Printed Color Steel Coil for Roofing Materials

Printed Prepainted steel with various pattern like wood grain, brick grain, marble grain.
1. Base material: GI, Cold Roll, or ALU- ZINC steel
2. Pattern: Marble, Wood and Flower desing
3. Suitable for indoor or outdoor decoration, color lasting for at least 10 years for outdoor using, could for roll forming.
4. Protective film can be provided according to customer needs.
5. Paint: PE or PVDF
6. Width and Thickness: Width within 1500mm, thickness from 0.14-1.5mm
7. Please contact us for product and pattern e-catalog.

APPLICATION:
Exterior decoration of buildings: Roof and wallboards of industrial, commercial, residential and public facilities
Interior decoration of buildings: Wallboards, ceiling boards, partition boards, fireproof doors
Building accessories: Window panels, signboards
Home appliances: Oil/gas boilers, rice buckets, portable gas burners, etc.

NAME	GALVANIZED	GALVALUME/ALUZINC	PPGI/PPGL	CURROGATED STEEL SHEETS
CERTIFICATE	ISO9001,TUV
STANDARD	ASTM A653, JIS G3302 SGCC/SGCH ,GB/T 2518, European standard	ASTM A792, JIS G3321 JIS G3317	JIS G3312 GB/T 1275^^
GRADE	SS grade 33-80 ; SGCC, SGCH, SGCD1-SGCD3, SGC340-SGC570, SGCC, DX51D^.	Grade 33-grade 80. ;SGLCC SGLCD SGLCDD SGLC400-SGLC570;SZACC, SZACH, SZAC340R,^.	CGCC, CGCH , CGC340-CGC570, CGCD1-CGCD3; Grade	Grade 33-grade 80.;SGLCC SGLCD SGLCDD SGLC400-SGLC570;SZACC, SZACH, SZAC340R;.CGCC, CGCH ,CGC340-CGC570, CGCD1-CGCD3; SPCC^.
MODEL NO.	(0.14-2.0)*600-1250MM or under	0.21-1.5*1250MM or under	0.14mm-0.8mm *1250mm or under	Corrugated width: 850MM, 820MM, , 900MM,760MM, 688MM,880MM, 750MM, 840MM, 373MM, 990MM, 918MM,875MM,^^
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	galvanized corrugated steel sheets/plates; galvalume/aluzinc corrugated steel sheets/plates PPGI/PPGL corrugated steel sheets/plates ; cold rolled corrugated steel sheets/plates.
TECHNIQUE	hot rolled-cold rolled-galvanized	hot rolled-cold rolled-galvalume /Aluzinc	hot rolled- cold rolled-galvalume/galvanized – PPGL/PPGI	galvanized/ galvalume /aluzinc/PPGI/PPGL/cold rolled steel coil_sheets/plates_corrugated sheets/plates.
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^		Mini/regular /big/zero spangle, ,Chromate treatment/ chromate-free treatment/ untreated Unoile/ oiled ,TENSION LEVELLERT SKIN PASS anti-fingerprint/Unanti-fingerprint, coating ,color^

Construction	Outside	Workshop, agricultural warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer booth
	Inside	Door, doorcase, light steel roof structure, folding screen, elevator, stairway, vent gutter
Electrical appliance	Refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker
Furniture	Central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf
Carrying trade	Exterior decoration of auto and train, clapboard, container, isolation lairage, isolation board
Others	Writing panel, garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment

FAQ

1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days. But don't worry ,we also try our best for the delivery time ,because time longer and our cost is higher.
4.Are the products tested before shipping?
Yes, all of our PPGI and GI was qualified before shipping. We test every batch every day

Q: How are steel coils inspected for uniformity using statistical analysis?: Various techniques and procedures can be employed to inspect steel coils for uniformity using statistical analysis. The primary goal is to guarantee that the coils meet the required specifications and exhibit consistent quality throughout. One prevalent inspection method involves obtaining a representative sample of steel coils from a batch or production run. These coils are selected randomly to ensure a fair representation of the entire batch. Statistical analysis is then conducted on this sample to assess the uniformity of the coils. The initial step entails measuring various physical properties of the coils, such as thickness, width, weight, and surface defects. These measurements are recorded for each coil in the sample. The collected data is subsequently subjected to statistical analysis, encompassing mean, standard deviation, and range calculations. By calculating the mean values of the measured properties, one can determine the average values for thickness, width, weight, etc. These mean values can be compared to the desired specifications to identify any deviations or inconsistencies. The standard deviation serves as an indicator of the variability or dispersion of the data, revealing the degree to which the coils adhere to the desired specifications. A smaller standard deviation denotes greater uniformity. Furthermore, range calculations can be executed to ascertain the difference between the maximum and minimum values of the measured properties within the sample. A smaller range implies a higher level of uniformity. Statistical analysis can also incorporate the use of control charts, such as X-bar and R-charts, to visually track the variation in the measured properties over time. These charts offer a graphical representation of the data, facilitating the identification of any trends or out-of-control conditions. In summary, statistical analysis provides a systematic approach to evaluating the uniformity of steel coils by providing objective measurements and statistical indicators. By analyzing the collected data, manufacturers can detect any deviations from the desired specifications and implement appropriate corrective measures to ensure consistent quality throughout the production process.

Q: I noticed a friend's appliances are not magnetic, and mine are. Both are stainless steel. Are there two types of stainless steel or something? Thanks: Is Stainless Steel Magnetic

Q: I installed it, added it in F3 launcher and then after one minute of walking in wasteland I get a signal that Broken steel was added and that my level of caps was raised by 30. However after this message no quest is added. I played all 4 exp. packs and I had no problem at all, each time a new quest was added. So whats up with this Broken steel. Btw, I completed the entire game F3.: Broken Steel doesn't begin until the main quest ends.

Q: How do steel coils contribute to strength and stability in structures?: Steel coils are vital components in numerous structures due to their significant impact on strength and stability. The exceptional strength of steel itself makes it renowned, as it can resist large amounts of tension without breaking or deforming. When steel is shaped into coils, its strength is further enhanced by evenly distributing the load across the entire structure. This even distribution of force prevents localized stress concentrations, enabling the structure to withstand heavy loads and external pressures more effectively. Furthermore, steel coils provide stability to structures by offering rigidity and resistance against deformation. Steel is known for its stiffness, preventing excessive flexing or bending under loads. The tightly wound coils create a robust and compact structure that can efficiently resist dynamic forces like wind, earthquakes, or vibrations. This resistance to deformation minimizes potential damage, ensuring the structure's stability and integrity. Moreover, steel coils also contribute to the durability and longevity of structures. Steel exhibits remarkable durability, being highly resistant to corrosion, rust, and deterioration over time. This longevity ensures that structures built with steel coils can remain strong and stable for extended periods, requiring minimal maintenance or repairs. Additionally, steel coils offer versatility in design and construction. The ability to shape steel into various coil sizes and configurations allows for customization based on specific structural requirements. Architects and engineers can utilize steel coils to create complex structures while maintaining their strength and stability. This versatility allows for innovative and efficient design solutions, making steel coils the preferred choice in many construction projects. In conclusion, steel coils play a crucial role in enhancing the strength and stability of structures. The inherent strength of steel, combined with the unique design of coils, provides structures with the necessary rigidity, resistance to deformation, and durability. Additionally, the versatility of steel coils allows for customization and innovative design solutions. Overall, steel coils significantly contribute to the overall integrity and longevity of structures, making them an essential component in the construction industry.

Q: What is the average width tolerance for steel coils?: The average width tolerance for steel coils can vary depending on the specific industry and application. However, in general, the standard width tolerance for steel coils is typically around ±0.005 to ±0.020 inches.

Q: How are steel coils used in the production of industrial valves?: Steel coils are used in the production of industrial valves as they are shaped and cut into specific sizes to create the valve bodies and other components. The coils are then processed through various manufacturing techniques such as welding, machining, and forging to form the valve structure. This allows for the production of durable and reliable industrial valves that can withstand high pressure and temperature conditions in various industries.

Q: What are the different types of steel coil edge conditions?: There exist various steel coil edge conditions, each tailored to specific needs and uses. The most prevalent categories are as follows: 1. Mill Edge: The default edge condition for hot-rolled steel coils, wherein the edges remain untouched after the rolling process. This condition is characterized by a slightly rough and uneven surface. 2. Slit Edge: Achieved by cutting the coil across its width to obtain narrower strips. This condition is typically smoother and more uniform than mill edge, making it ideal for applications requiring a clean and precise edge. 3. Trimmed Edge: Achieved by eliminating irregularities and imperfections from the coil's edges. This process yields a straight and smooth edge, suitable for applications necessitating a precise and uniform surface. 4. Deburred Edge: Created by removing burrs or sharp edges from the coil. Commonly used in safety-oriented applications to eliminate potential hazards associated with sharp edges. 5. Round Edge: Attained by rounding the corners of the coil. Often employed in applications requiring easy handling or when preventing damage to other materials or surfaces is crucial. 6. Slit and Deburred Edge: Combines the advantages of both slit and deburred edge conditions. Involves cutting the coil into narrower strips and subsequently removing any burrs or sharp edges, resulting in a clean and safe edge. Each of these edge conditions serves a distinct purpose and is selected based on the specific requirements of the application. By comprehending the various types of steel coil edge conditions, one can choose the most appropriate option to ensure optimal performance and safety.

Q: What is the standard diameter of steel coils?: The standard diameter of steel coils can vary depending on the specific industry and application. However, in general, the standard diameter of steel coils typically ranges from 24 inches to 72 inches. This range allows for easy handling, transportation, and storage of the coils. It is important to note that different industries may have their own specific requirements for steel coil diameters based on factors such as equipment compatibility, production processes, and logistical considerations.

Q: What are the common coil defects and their causes?: Some common coil defects include edge wave, center buckle, oil canning, and coil breaks. These defects can occur due to various causes such as improper tension during the coiling process, uneven cooling, material defects, or inadequate lubrication.

Q: Does steel have a valence number and if so, what is it?: Steel is a mixture, so it doesn't have any valence number. On the other hand, all of the components of the steel mixture are in their elemental forms, so all the various valences are zero.

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