• Competitive Prepainted Galvanized Steel Coil for Steel Structure Buildings System 1
  • Competitive Prepainted Galvanized Steel Coil for Steel Structure Buildings System 2
  • Competitive Prepainted Galvanized Steel Coil for Steel Structure Buildings System 3
Competitive Prepainted Galvanized Steel Coil for Steel Structure Buildings

Competitive Prepainted Galvanized Steel Coil for Steel Structure Buildings

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
30 m.t.
Supply Capability:
10000 m.t./month

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Basic Info.

Model NO.:CGCC, SGCC, DX51D, DX51D+Z, TDC51D, TDC51D+Z, G550

Surface Treatment:Coated

Certification:ISO, SGS, BV

Technique:Hot Rolled

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

Application:Building Material, Steel Structure Buildings

Edge:Mill

Stock:Stock

Steel Grade:Q195

Thickness:0.12-1.5mm

Width:600-1500mm

Zinc Coating:30g-275G/M2

Color:as Ral or Sample

Paint Thickness:Top 15-25um+Back 8-10um

Painting Type:PE, PVDF, Smp, Hdp, as Requested

Delivery Day:15-30 Days

Production Ability:30000mt/Month

Coil Weight:3-5 Ton

Export Markets:Global

Additional Info.

Packing:Sthandar Seaworthy Package

Standard:JIS G3302-1998/EN10142/ASTM

HS Code:72107010

Production Capacity:30000mt/Month

Product Description

NAME: Competitive prepainted galvanized steel coil for building

SIZE:
Thickness: 0.12-1.5mm
Width: 600mm,750mm,762mm,900mm,914mm,940mm,1000mm,1050mm, 1090mm,1100mm,1200mm, 1219mm, 1250mm,1250mm
Length: According to the customer's request
Hardness:Soft( around HRB 65) ,full hard (HRB90-95)
Strength of Extension: more than 300Mpa
Yield Strength:370-380Mpa

Thickness tolerance: +/-0.02 mm(0.01 as you requested)
Width tolerance:+/ -2.0mm

ZINC, PAINT  & COLOR:
Zinc coating: 30-275G/M2
Paint thickness: Top 15-25um + Back 8-10um
Paint:  Epoxy Polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester


Base mentalhot galvanized /galvalume steel coil
Thickness0.12-1.5mm
Width600-1500mm
Coil Weight3-5ton
Quality:DX51D DQ CQ
Colorall RAL colors or as per customers' sample
Zinc-coating30g/m2-275g/m2
Coil ID508mm-610mm
Packingstandard seaworthy   package
Techniquecold rolled, hot-dipped galvanizing, color coated
PaintingTop and bottom: 20mic+5mic RMP
Back: 8mic-10mic
ToleranceThickness: +/-0.02mm
Width: +/-2mm
DescriptionPre-painted Steel Coil uses hot galvanized steel as its basic material, factory adopts advanced equipment to degrease, rinse, transform the galvanized steel, then make primary and refined lavation to the steel coils.
applicationThey are mainly applied for steel structure buildings, household appliance, furniture, transportation and other industries
featurePre-painted Steel Coils have excellent performance of decoration, corrosion resistance etc.
The special order can be negotiated



Q:could anybody tell me the the weight of a cubic metre of mild steel? and where to get this info from?
Weight per meter kg/m kg/m = (Oc - 4Wt) * Wt * 0.00785 Oc = outside circuit, Wt = wall thickness For sq. steel tubes: Oc = 4*a For rect. steel tubes: Oc = 2a + 2b Specific Weight =7.85 g/cm3
Q:How do steel coils contribute to the water and wastewater industry?
Steel coils are an essential component in the water and wastewater industry as they play a crucial role in the construction and maintenance of infrastructure. These coils are made from high-quality steel, which offers numerous advantages for the industry. Firstly, steel coils are used in the manufacturing of pipes and tubes that are primarily used for transporting water and wastewater. Steel pipes are known for their exceptional strength and durability, allowing them to withstand high pressure and heavy loads. This makes them ideal for water distribution systems, sewage networks, and treatment plants. Steel coils provide the necessary material for the production of these pipes, ensuring a reliable and long-lasting infrastructure. Moreover, steel coils are also utilized in the construction of storage tanks and reservoirs. These tanks are essential for water treatment plants, where they store large volumes of water or wastewater during the treatment process. Steel coils provide the necessary material for the fabrication of these tanks, ensuring their structural integrity and preventing leaks or contamination. Additionally, steel coils are used in the manufacturing of various equipment and components used in the water and wastewater industry. For instance, steel coils are utilized in the production of pumps, valves, and control systems, which are crucial for the efficient operation of water treatment plants, pumping stations, and sewage networks. Steel's strength and corrosion resistance make it an ideal material for these applications, ensuring reliable and long-lasting equipment. Furthermore, steel coils are also employed in the construction of wastewater treatment plants and facilities. These plants employ various processes to remove contaminants from wastewater before it is discharged into the environment. Steel coils provide the necessary material for the construction of these facilities, including structural supports, tanks, and other components. The durability and resilience of steel ensure the longevity and efficiency of these treatment plants. In summary, steel coils are integral to the water and wastewater industry due to their contribution to the construction and maintenance of critical infrastructure. They are used in the manufacturing of pipes, tanks, equipment, and facilities, ensuring the strength, reliability, and durability necessary for the efficient operation of water and wastewater systems.
Q:i have purchased a high dollar Martin guitar and i was wondering if there are many people out there that have used steel string acoustics for classical and flamenco guitar playing.otherwise i will need a nylon stringeror.. uld i put nylon strings on an old yamaha steel string guitar that i have?
Guitars built for either nylon or steel strings are constructed differently. You will have problems putting nylon strings on a steel stringed guitar and visa verse. I say NEITHER is a good idea. If I were in your shoes, I would walk on line or to a guitar store and purchase a nylon stringed guitar. That's what I did years ago and now I am hooked. I got a second hand Takamine A/E that work just fine for a couple hundred and then just a yr or so ago I got a brand new one, an EC132C and I just LOVE it. As my skills improve I plan on upgrading to a custom built acoustic only with a cutaway. I like cutaways but not the electronics. I never plug into my amp hardly at all. Yamaha makes nylon guitars too VERY cheap and real good tonal quality, I was VERY impressed with one that I played. I upgraded my tuners on my new Takamine to Schaller 16:1 and put the old Takamine tuners on that Yamaha and it's a really nice little guitar to kick around on when I am at that person's place.
Q:How are steel coils used in the production of elevator components?
Steel coils are an essential component in the production of elevator components. These coils are made from high-quality steel that is specifically designed to meet the demanding requirements of elevator manufacturing. One of the primary uses of steel coils in elevator production is for the manufacturing of elevator doors. The coils are processed into flat sheets and then cut into the desired dimensions to create the doors. These doors require strength and durability to withstand frequent use and ensure passenger safety. Steel coils provide the necessary structural integrity and resistance to deformation that is necessary for elevator doors. Additionally, steel coils are also used in the manufacturing of elevator cabins. The coils are processed and formed into various shapes to create the walls and flooring of the elevator cabins. The strength and rigidity of steel make it an ideal material for this purpose, as it can withstand heavy loads and provide a secure and stable environment for passengers. Moreover, steel coils are used in the production of elevator shafts. The coils are rolled into cylindrical shapes and welded together to create the structural framework of the elevator shafts. These shafts need to be strong and rigid to support the weight of the elevator and ensure smooth and safe vertical movement. Steel coils provide the necessary strength, stability, and load-bearing capacity for this critical component of elevator systems. In summary, steel coils are vital in the production of elevator components such as doors, cabins, and shafts. Their strength, durability, and versatility make them suitable for creating reliable and safe elevator systems that can transport passengers efficiently and securely.
Q:How are steel coils used in the production of wind turbines?
Steel coils are used in the production of wind turbines to manufacture the tower, nacelle, and other structural components. The coils are processed and shaped to form the required sections, which are then assembled and integrated to create the framework and support structure for the wind turbine. The high strength and durability of steel make it an ideal material for withstanding the demanding conditions and loads experienced by wind turbines.
Q:How are steel coils used in the production of storage shelves?
Steel coils are an essential component in the production of storage shelves. These coils are typically made from carbon steel and undergo a series of processes to shape them into the desired form. The first step in using steel coils for storage shelves is to unroll and flatten the coil. This is done using a machine called a decoiler, which unwinds the coil and feeds it through a series of rollers to flatten the metal. Once the coil is flattened, it is ready for further processing. Next, the flattened steel is cut into specific lengths using a shearing machine or a saw. These cut pieces are then bent and shaped into the appropriate dimensions for the storage shelves. This bending process is typically done using a press brake or a roll former, which applies pressure to the metal to create the desired shape. Once the steel has been shaped into the proper dimensions, it is welded together to form the structure of the storage shelf. This welding process ensures that the shelves are strong and durable, capable of supporting heavy loads. After the welding is complete, the storage shelves may undergo additional processes such as surface treatment or coating to enhance their appearance and protect them from corrosion. These treatments can include processes like powder coating, galvanization, or painting. Overall, steel coils play a crucial role in the production of storage shelves. They provide the raw material from which the shelves are made, and their versatility allows for a wide range of shapes and sizes to be created. The strength and durability of steel make it an ideal choice for storage shelves, ensuring that they can withstand heavy loads and provide long-lasting storage solutions.
Q:I'm a hiker and cook on a camp fire with a canteen cup. So which would be a better material for cooking on a campfire with, aluminum or stainless steel?
Stainless steel. And you do NOT have to ruin the pan on a campfire. Carry some liquid dishwashing liquid (which you will want anyway). BEFORE putting the pan onto the fire, smear some dishwashing liquid on the OUTSIDE of your pan: bottom AND the sides. As the pan sits on the fire, the SOAP will blacken and soot up instead of the pan. When you wash the pan, the soot slips off with the soap you applied beforehand. If you don't coat the outside of your pan with dishwashing liquid, it will soot up and the soot does not wash off.
Q:How are steel coils used in the production of oil and gas machinery?
Steel coils are commonly used in the production of oil and gas machinery for various purposes. They are utilized in the manufacturing of pipes, tanks, and pressure vessels, providing structural strength and durability to withstand the harsh conditions of oil and gas operations. Additionally, steel coils are shaped and formed into components such as valves, fittings, and flanges, which are crucial for the proper functioning of the machinery. Overall, steel coils play a vital role in ensuring the reliability and efficiency of oil and gas machinery.
Q:What are the different types of steel coil processing equipment?
There are several different types of steel coil processing equipment used in the manufacturing industry. These equipment are designed to handle and process steel coils in various ways, allowing for efficient and accurate production. Some of the common types of steel coil processing equipment include: 1. Decoilers: Decoilers are used to unwind steel coils and feed them into the processing line. They are equipped with motorized systems that control the unwinding process, ensuring a steady supply of material. 2. Straighteners: Straighteners are used to flatten and straighten steel coils that may have become distorted during the coiling process. They use a series of rollers to remove any bends or waves in the material, ensuring a smooth and consistent feed into the next processing stage. 3. Slitters: Slitters are used to cut steel coils into narrower strips, allowing for the production of various widths of steel sheets or strips. They consist of multiple sets of circular blades that can be adjusted to cut the desired width. 4. Levelers: Levelers are used to correct any surface imperfections in steel coils, such as wavy or undulating surfaces. They use a series of rollers to apply pressure and reshape the material, resulting in a flat and even surface. 5. Shears: Shears are used to cut steel coils into specific lengths. They can be hydraulic or mechanical and are designed to provide clean and precise cuts, ensuring the desired dimensions are achieved. 6. Recoilers: Recoilers are used to rewind processed steel coils back into a tightly wound coil. They can be motorized or manual and are essential for storage and transportation purposes. 7. Edge trimmers: Edge trimmers are used to remove any excess material from the edges of steel coils. They ensure a clean and uniform edge, allowing for better handling and further processing. 8. Coil cars: Coil cars are used to transport steel coils within the processing facility. They are equipped with hydraulic or mechanical systems that allow for easy loading and unloading of coils onto other equipment. These are just some of the different types of steel coil processing equipment used in the industry. Each equipment plays a crucial role in the manufacturing process, ensuring the efficient production of high-quality steel products.
Q:What is the average lifespan of a steel coil storage rack?
The average lifespan of a steel coil storage rack can vary depending on several factors such as the quality of the rack, proper maintenance, and usage conditions. However, with proper care and maintenance, a well-built steel coil storage rack can typically last anywhere from 10 to 20 years or even longer.

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