Prepainted Corrugated Galvanized Steel Roofing Sheet/Color Coated Steel Coil

Prepainted Corrugated Galvanized Steel Roofing Sheet/Color Coated Steel Coil

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 30 m.t.

Supply Capability:: 10000 m.t./month

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Description Info.

Model NO.:CUS-140226-K

Surface Treatment:Coated

Certification:ISO, SGS, BV

Technique:Cold Rolled

Standard:ASTM, JIS, GB, AISI, DIN

Application:Building Materials

Edge:Slit edge

Stock:Stock

Steel Grade:Q235

Color:Ral Colors(Blue,Red,Green etc.,)

Width:600-1250mm

Thickness:0.13-1.5mm

Zinc-Coating:60-275G/M2

Top Paint Layer:18-25um

Export Markets:Global

Additional Info.

Trademark:CUS-STEEL

Packing:Export Packing

Standard:0.13-1.5mm/600-1250mm

Origin:China

HS Code:7210

Production Capacity:150000 Mt/Year

Product Description

PPGI/Prepainted corrugated galvanized steel roofing sheet/Color Coated Steel Coil

Features: Excellent decorative, molding, corrosion resistance, strong coating adhesion, efficient construction, save energy and to prevent pollution and other good economic effect.
Application: Steel structure buildings, household appliance, furniture, transportation and other industries

Advantages of Our Prepainted Galvanized SteelCoil:
1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet.
2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings.
3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.
4) Versatility: can be used in the various areas.

Applications of Prepainted Galvanized SteelCoil:
1) Buildings and constructions: roofing, ceilings, gutters, venting lines, indoor decorations, window frames, etc.
2) Electrical appliances: computer shells, washing machines, refrigerators, dehumidifiers, video recorders, water heaters, etc.
3) Agricultural equipments: troughs, feeding tools, agricultural driers, irrigation channels, etc.
4) Vehicle parts: back-seat plates of buses and trucks, conveying systems, oil tanks, etc.

Raw material	SGCC, SPCC, DC51D, SGHC,A653
Certificate	ISO9001.ISO14001.OHSAS18001
Thickness	0.13mm-1.2mm
Width	600mm-1250mm
Tolerance	thickness+/-0.01mm
Surface treatment	galvanized / galvalumized steel sheets
T Bending (top-coating) T Bending (back-coating)	≤3T ≤4T
Anti-MEK Wiping	≥100times
Zinc coating	40-275g
Type of coating process	Front: double coated & double drying Back: double coated & double drying, single-coated & double drying
Coating types	Top paint: PVDF, HDP, SMP, PE, PU Primer paint: Polyurethane, Exoxy, PE Back paint: exoxy, modified polyester
Color	customized
Application	Buildings and constructions, Electrical appliances, Agricultural equipments, Vehicle parts

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:I should have known, but magnets don't stick to stainless steel, so now I'm at a loss, I can't display my photos on the fridge. any ideas?: Elmers, the glue maker, make stuff called Tack Adhesive Putty. It looks like a stick of kids clay or silly putty, but you tear off pieces of it and stick them to the fridge. Then stick your pictures to the putty! Works great and comes off easily.

Q:You have two steel wool pads,one is cut up into little pieces, and the other is whole, and they are both submerged in water. 1.Which steel wool pad will rust quicker?2.How much faster will that pad rust? (estimate+explain the estimate)6.How could you make the steel wool pad rust faster?Please dont tell me to do my homework because I tried, but I bought the wrong type of steel wool: How to make it rust faster ? Adding oxygen to the water - bubbling air through it. Raising the temperature should make the reaction go faster, but I believe it also reduces the amount of dissolved gas. Adding salt, or an ionic compound like an acid, will accelerate electrochemical corrosion. That usually requires a less active metal, like copper, in contact with the steel, but variations in the composition of the steel may be sufficient to promote corrosion.

Q:does he use a nylon guitar or steel?: He's using a nylon guitar. The trick to know whether it is nylon or steel is by looking at the headstock. steel ones use the ones you see from a regular electric guitar. the nylon ones has two major holes on them I don't know why but that's based on what i have seen. One more thing is its bridge. the nylon ones do not use pin-like stoppers to prevent the strings from falling off unlike the steel-stringed guitars that use them.

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:What are the dimensions of steel coils used in the automotive industry?: Steel coils used in the automotive industry come in various dimensions, which are determined by the specific application and requirements. Normally, the thickness of these coils falls between 0.5mm and 3mm, while the width ranges from 500mm to 2000mm. The length of the coils is subject to variation, depending on the production process and customer specifications. Furthermore, the weight of the coils can range from a few hundred kilograms to several tons. It is worth mentioning that these dimensions serve as general guidelines and may differ based on the particular needs of the automotive manufacturer.

Q:What are the common certifications required for steel coils?: The certifications needed for steel coils differ based on the industry and purpose of the coils. However, there are various certifications that are commonly requested. 1. ISO 9001: This certification ensures that the manufacturer has established a quality management system that meets global standards. It confirms that the manufacturer has the necessary procedures and controls in place to consistently produce high-quality steel coils. 2. ISO 14001: This certification concentrates on environmental management systems. It guarantees that the manufacturer is dedicated to minimizing its environmental impact and reducing waste during the production process. 3. ISO 45001: This certification relates to occupational health and safety management systems. It ensures that the manufacturer has implemented measures to safeguard the health and safety of its employees and stakeholders. 4. ASTM International Standards: The American Society for Testing and Materials (ASTM) has introduced various standards for steel coils. These standards include chemical composition, mechanical properties, and dimensional tolerances. Adhering to these standards guarantees that the coils meet the specified requirements and are suitable for their intended use. 5. EN Standards: The European Committee for Standardization (CEN) has developed a series of standards for steel coils, known as EN standards. These standards cover similar aspects as ASTM standards but are specific to the European market. 6. JIS Standards: The Japanese Industrial Standards (JIS) are widely used in the steel industry in Japan and other Asian countries. Complying with JIS standards ensures that the coils meet the specific requirements of the Japanese market. 7. Certifications specific to products: Depending on the application of the steel coils, additional certifications may be necessary. For instance, if the coils are intended for automotive use, certifications like ISO/TS 16949 (Quality Management Systems for the Automotive Industry) may be required. It is crucial to note that the specific certifications needed may differ based on the region, industry, and customer requirements. Manufacturers should consult their customers and industry standards organizations to determine the exact certifications necessary for their steel coils.

Q:it isn't a SIGG water bottle or any other brand, as it's from thingsengraved what I'm wondering is, is this just as good as a SIGG water bottle, or is there any difference?: Stainless steel is one of the best products to use for anything associated with food. It can be sterilized, it won't stain or absorb odors, it can be recycled and much of it is made of recycled material. If you take care of it, it can last a lifetime. We get hung up on brand names, you should look at the material it is made of. Which is a quality grade of stainless steel. I couldn't find the grade on the Sigg site, but I would think it would be the same or very similar. So, all that to say, this one seems to be as good as a Sigg.

Q:What are the challenges in coil recoiling?: Coil recoiling, which is also known as coil winding, brings about a range of challenges that depend on the specific application and requirements. Some of the common hurdles encountered in coil recoiling are as follows: 1. Precision and accuracy: Achieving precise and accurate winding is vital for optimal coil performance. It is crucial to maintain consistent tension throughout the winding process, ensure proper alignment, and control the speed in order to prevent variations in the electrical properties of the coil. 2. Wire management: Managing the wire during the recoiling process can be difficult. The wire may be fragile, prone to tangling, or have specific handling requirements, such as being sensitive to magnetic or thermal influences. Employing proper wire management techniques, such as tension control, wire guide systems, and spooling mechanisms, is necessary to prevent wire damage and ensure uniform winding. 3. Space limitations: In many cases, coils need to fit within specific space constraints. Designing and winding coils to fit compact spaces can be challenging, particularly when considering the required number of turns, wire size, insulation, and any additional components or structures that may need to be incorporated. 4. Material selection: The selection of the appropriate wire and insulation material is crucial for optimal coil performance and durability. Factors such as electrical conductivity, thermal properties, mechanical strength, and chemical resistance must be taken into account to ensure that the coil can withstand the operating conditions and environmental factors it will encounter. 5. Heat dissipation: Coils often generate heat during operation, especially in high-power applications. Efficient heat dissipation is crucial to prevent overheating and ensure the longevity of the coil. Techniques such as designing the coil with proper ventilation, utilizing cooling mechanisms, or incorporating heat sinks are employed to address this challenge. 6. Quality control: Ensuring consistent quality in coil recoiling can be challenging due to factors such as variations in wire properties, operator skill, equipment calibration, and environmental conditions. Robust quality control measures, such as conducting regular inspections, performing electrical tests, and monitoring process parameters, need to be implemented to maintain consistent coil performance. In summary, coil recoiling demands meticulous attention, precision, and adherence to specific requirements in order to overcome the challenges and produce high-quality coils that meet the desired performance criteria.

Q:Can steel coils be returned if they are damaged?: Yes, steel coils can be returned if they are damaged. Most suppliers and manufacturers have return policies in place for damaged goods, including steel coils. It is important to contact the supplier or manufacturer promptly and provide documentation or evidence of the damage to initiate the return process.

Q:Not sure if stainless steel is actually sealable but what's the best way to clean a brushed stainless steel appliance to not get so many finger prints...etc. I have stainless steel wipes that I used on another appliance and they don't work so great.: Make a paste from Lemon Juice and salt, scrub gently, and then rinse with water. To clean a stainless steel surface, use mild detergent,or baking soda or vinegar diluted in water. Clean, then dry with a soft cloth. Most stainless steel has a grain; if you are using any kind of an abrasive on a stainless surface, always make sure you clean in the direction of the grain. The don'ts are: Don't use bleach. Don't use steel wool unless it is an absolute last resort. Some of the fine particles can lodge in the surface of the stainless and will eventually rust, giving the appearance that the stainless itself is rusting. Don't let the following food items (ketchup, mustard, mayonnaise, lemon juice, vinegar, salt, salad dressings) remain on your stainless surfaces for any length of time. If they sit on the stainless for more than a few minutes, they may bleach it out. You can actually rub out this white area with a very fine Scotchbrite pad. Make sure you are going along the grain lines and not at right angles to them.

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