color Coated Galvanized Cold Rolled steel coil
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
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Product Description
NAME:
Prepainted Steel Coil\Colour Coated Coil\Coil coated steel\PPGI
SIZE:
Thickness: 0.18-1.50mm
Width: 10mm-1500mm(STD914mm,1000mm, 1200mm, 1219mm, 1250mm, 1500mm)
Thickness tolerance: +/-0.05 mm
Width tolerance: -2.0/5.0mm
ZINC, PAINT & COLOR:
Zinc coating: 60-275G/M2
Paint thickness: Top 15-25um + Back 5-10um
Paint: Epoxy Polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester
Color: As the RAL color standard or customer's sample
STANDARD:
JIS G 3312, ASTM A755, EN10169,GB/T2518
Base sheet: Galvanized steel coils\ Galvalume steel, such as SGCC, CGCC, DX51D+Z, Q195,etc
Quality: CQ DQ
Lifespan: 10-15 years
APPLICATION:
Outdoor: Roof\ Roof structure\Surface sheet of balcony\ Frame of window\Door\Door of garage\Roller shutter door\Booth\Persian blinds\Cabana\Refrigerated wagon and so on.
Indoor: Door\Isolater\Frame of door\Light steel structure of house\Sliding door\Folding screen\Ceiling\ Internal decoration of toilet and elevator.
Building accessories: Window panels, signboards
Home appliances: Oil/gas boilers, rice buckets, portable gas burners, etc.
| Commodity : | High Quality PrePainted Galvanized Steel Coil |
| Materials Grade: | SGCC ,CGCC ,DX51D+Z ,SGLCC |
| Thickness : | 0.17-1.2mm |
| Width : | 914mm,1219mm,1000mm,1220mm,1250mm ( can cut to strip above 30mm width ) |
| Zinc coating : | 60-275g/sqm |
| Surface Structure: | Galvanized Or Aluzinc |
| Color : | RAL No. or Sample color |
| Painting : | Top : 5micron primer +15-20microns polyester Back : 5-8microns primer epoxy |
| Coil Weight : | 2-6mts |
| Payment term : | TT ,L/C AT SIGHT , USANCE L/C ,D/P |
| Shipment : | 20 feet container or bulk ship |
| Remark : | We accept the third-party inspection ,such as SGS , INSPECTORATE ,CIQ |
- Q:I was watching a documentary on the samurai vs the European knight. It said that the when Japan was being invaded by the (cant remember) they needed a new weapon. The enemies armor made iron swords useless. While steel swords broke when in combat. So to combat this the Japanese made a hybrid sword. They used a special mold that made the swords back iron while the part that makes contact with the enemy was steel. Also the sword was curved so it increased its armor and cutting power. This revolutionary design made the the sword stronger. The iron back made it not break while the steel edge made it cut through the enemies armor. I want to know how iron is stronger than steel, and how steel can cut better than iron.
- Firstly Iron is not stronger than Steel. You must understand that steel is made with iron. Steel is iron with carbon infused into the crystal lattice; thus making it stronger. Iron was used as the backing because it is more ductile and resilient than steel because steel is stronger and more brittle. So on this basis steel is stronger and better to hit the armor first with more cutting power because it wont yield to softer materials, and iron was suited for the backing because it would allow it to bend as pressure is being applied, but without braking.
- Q:What are the different types of steel alloys used in coil production?
- There are various types of steel alloys used in coil production, including carbon steel, stainless steel, alloy steel, and tool steel.
- Q:How do steel coils contribute to the renewable energy sector?
- The renewable energy sector benefits from the utilization of steel coils in multiple ways. To begin with, wind turbines rely on steel coils for their construction. The towers of these turbines are crafted using steel, and structural components are fabricated from steel coils. The exceptional strength and durability of these coils enable them to withstand the harsh environmental conditions commonly found in wind farms. Furthermore, solar panels also depend on steel coils during their production. Steel is utilized to create frames and support structures that securely hold the panels in place. These frames must possess sufficient strength to endure various weather conditions, and steel coils offer the requisite stability and robustness. Additionally, steel coils are essential in the development of transmission lines that transport electricity generated from renewable sources. Steel is widely employed for constructing the poles and towers that support these transmission lines, as it affords the necessary strength to bear the weight of the cables and endure extreme weather conditions. Moreover, energy storage systems, which play a crucial role in storing surplus energy from intermittent renewable sources like wind and solar, are heavily reliant on steel coils. Battery enclosures and racks are fabricated using steel coils to ensure the safety and stability of these systems. In summary, steel coils make a significant contribution to the renewable energy sector by providing the strength, durability, and stability required for various infrastructure components. Their utilization in wind turbines, solar panels, transmission lines, and energy storage systems supports the growth and advancement of renewable energy sources, thus establishing them as an indispensable element in the transition towards a greener and more sustainable future.
- Q:What are the environmental and social impacts of mining, processing and using steel?
- It contains less than 0.25 % carbon. These steels are hot worked and produced for beam and structural application. Low carbon steels are not hardened appreciably by hardening process of heat treatment. A decrease in carbon content improves ductility mild steels are used for wires, rods, thin sheets, solid drawn tube, boiler plates, steel joints, channels and angles, structural sections, drop forgings. they are further classifies into dead mild, and mild steel dead mild steel It contains 0.05% to 0.15% carbon. It is used for making steel wires, sheets, rivets, screws, pipe, nail and chain. It has a tensile strength of 390 N/mm2 and a hardness of about 115 BHN. there are many company which produce their products from this raw material like tube, pipe, S31803 Duplex tube fitting, pipe fitting etc
- Q:What other metal is used to make rings? My girlfriend is allergic to stainless steel, but she wears a silver/grayish color ring, but I'm not sure what metal it is. Any ideas? Thanks!
- In addition to silver, white gold, and titanium, it could be an alloy-a mix of a bunch of different metals. If she's allergic to stainless steel, though, she's probably allergic to nickel as well, which is often in metal alloys. Pewter is another silver-color metal that is sometimes used in rings. A pretty expensive silver-colored metal is platinum, but unless your girlfriend is rich or you gave it to her it's pretty unlikely she has a platinum ring. Your best bet would be to ask her if she knows what it's made of.
- Q:How do steel coils contribute to the HVACR equipment industry?
- Steel coils play a crucial role in the HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) equipment industry by providing efficient heat transfer and ensuring the effective functioning of various HVACR systems. These coils are typically made of high-quality steel and are an integral component of equipment such as air conditioners, heat pumps, refrigerators, and boilers. One of the primary functions of steel coils in HVACR equipment is to facilitate heat transfer. These coils are designed to efficiently transfer heat between the refrigerant and the surrounding air or water, depending on the specific system. By utilizing steel coils with a large surface area and good thermal conductivity, HVACR equipment can effectively cool or heat a given space. This ensures optimal energy efficiency and reduces operating costs for both residential and commercial applications. In addition to heat transfer, steel coils also contribute to the overall durability and longevity of HVACR equipment. The steel used in these coils is typically corrosion-resistant, which helps prevent damage from moisture or other environmental factors. This reliability is essential in HVACR systems, as they are often subjected to harsh conditions and must operate continuously to maintain comfortable indoor environments. Moreover, steel coils are versatile and can be customized to meet the specific requirements of different HVACR applications. Manufacturers can vary the size, shape, and configuration of the coils to fit the available space and optimize performance. This flexibility allows for the efficient integration of steel coils into various HVACR equipment, ensuring they meet the specific heating and cooling needs of different environments. Overall, steel coils are indispensable in the HVACR equipment industry. They enable efficient heat transfer, enhance durability, and offer customization options, thereby ensuring the effective functioning and energy efficiency of HVACR systems. By incorporating high-quality steel coils into their products, manufacturers can provide reliable and long-lasting solutions for heating, ventilation, air conditioning, and refrigeration needs in both residential and commercial settings.
- Q:i know theres steel in it but what else?
- Corrosion resistant steel. Iron carbon alloy with a minimum of 10.5% chromium (Cr) content.
- Q:I have two theories, which one's correct?My book says that steel is made up of 98% iron and 2% carbon.98% of iron's molar mass (55.85 g/mol) is 54.733.2% of carbon's molar mass (12.01 g/mol) is .2402.If you add them up that gives you that steel has a molar mass of 54.97 g/mol.However, steel's chemical formula is Fe(3)CThat would make it's molar mass 179.56 g/mol.( Because 3(55.85) + 12.01 = 179.56 )Which one is correct?
- Molar Mass Steel
- Q:What are the different methods of testing the mechanical properties of steel coils?
- There are several methods for testing the mechanical properties of steel coils. Some commonly used methods include tensile testing, hardness testing, impact testing, and bend testing. Tensile testing measures the strength and ductility of the steel by applying a tensile force until it breaks. Hardness testing determines the resistance of the steel to indentation or scratching. Impact testing measures the ability of the steel to withstand sudden forces or shocks. Bend testing evaluates the flexibility and resistance to cracking of the steel by bending it to a specific angle. These methods help assess the quality and performance of steel coils in various applications.
- Q:What is the difference between cold rolled strip and cold rolled steel coil?
- Single literal explanation, volume and band are different, appearance shape is not the same.
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color Coated Galvanized Cold Rolled steel coil
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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