• hot rolled galvanized steel coils for roofing System 1
  • hot rolled galvanized steel coils for roofing System 2
  • hot rolled galvanized steel coils for roofing System 3
hot rolled galvanized steel coils for roofing

hot rolled galvanized steel coils for roofing

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
36 m.t.
Supply Capability:
30000 m.t./month

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NAMEGALVANIZED GALVALUME/ALUZINCPPGI/PPGLCURROGATED
STEEL SHEETS
COILD
ROLLED
CERTIFICATEISO9001:2008
STANDARDASTM A653,
JIS G3302 SGCC/SGCH ,GB/T 2518, European standard
ASTM A792, JIS
G3321  JIS G3317
JIS G3312 
GB/T 1275……
JIS G3141
SPCC, GB……
GRADESS 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….
SPCC- SPCG
…….
MODEL NO.(0.12-1.5)*1250MM
or under
0.16-1.5*1250MM
or under
0.16mm-1.5mm
*1250mm or under
Corrugated
width: 850MM,  820MM, , 900MM,760MM, 688MM,880MM, 750MM, 840MM, 373MM, 990MM, 918MM,875MM,……
0.4-2.0mm*
1250mm or under 
TYPEsteel 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.
steel coil,
steel sheets/ plates,
TECHNIQUEhot rolled-cold rolled-galvanizedhot 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. 
hot rolled-
cold rolled 
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…
oiled / Un-
oiled, bright oiled……
APPLICATIONstructural use, roofing, commercial use ,household appliance,industry,family…
SPECIAL
APPLICATION
wear resistant steel, high-strength-steel plate

 

Q:How are steel coils used in the production of kitchenware?
Steel coils are used in the production of kitchenware as they serve as the primary material for manufacturing various items like pots, pans, and utensils. The coils are typically cut and shaped into the desired form before being further processed through various techniques such as stamping, welding, and polishing. These processes help create durable and heat-resistant kitchenware that is essential for cooking and food preparation.
Q:How are steel coils used in the production of power generation equipment?
Steel coils are an essential component in the production of power generation equipment due to their strength, durability, and versatility. These coils are typically made from high-quality steel and are widely used in various applications within the energy sector. One of the primary uses of steel coils in power generation equipment is in the construction of generators. Steel coils are used to create the stator and rotor cores, which are crucial parts of the generator. These cores are responsible for generating the magnetic field necessary for converting mechanical energy into electrical energy. The steel coils provide the necessary support and stability to ensure efficient and reliable power generation. Additionally, steel coils are used in the manufacturing of transformers, which play a critical role in power distribution. Transformers are responsible for stepping up or stepping down the voltage levels to facilitate the transmission of electricity over long distances. Steel coils are used to create the primary and secondary windings of the transformer, enabling the efficient transfer of electrical energy. Another application of steel coils in power generation equipment is in the production of turbines. Turbines are used in various types of power plants, such as hydroelectric, thermal, and nuclear power plants, to convert the kinetic energy of a fluid or steam into mechanical energy. Steel coils are used in the construction of turbine casings, blades, and other components, ensuring the necessary strength and reliability to withstand high temperatures and pressures. Furthermore, steel coils are used in the production of boilers, which are crucial in thermal power plants. Boilers are responsible for converting water into steam, which is then used to drive a turbine. Steel coils are used in the fabrication of boiler tubes, where the steam is generated, due to their excellent heat resistance and strength. In summary, steel coils are an integral part of the production of power generation equipment. They are used in the construction of generators, transformers, turbines, and boilers, providing the necessary strength, durability, and thermal resistance required for efficient and reliable power generation.
Q:What products can we make with steel (eg Steel strip, rod, bar, rail, tube) How are these made? What can we make from these steel products?Can you please make the answers as detailed as possible you can because i really want to know this really well. Thank you.
Your okorder (they make steel deck and steel joists) There are thousands of other items routinely produced from steel, including rebar, and all the metal in cars, airplanes, and about a million other things.
Q:How are steel coils used in the manufacturing of automotive parts?
Steel coils are used in the manufacturing of automotive parts by being processed and transformed into various components such as body panels, frames, suspension parts, and engine components. The coils are typically flattened, cut, and shaped according to the desired specifications before being incorporated into the assembly line to create the necessary parts for vehicles.
Q:What are the different grades of steel used in coils?
There are several different grades of steel used in coils, including low carbon steel, high carbon steel, stainless steel, and alloy steel. Each grade has its own unique properties and is used for specific applications based on factors such as strength, durability, corrosion resistance, and formability.
Q:When I took guitar lessons, I found that the Nylon strings are easier for me, but I love the sound of steel strings. Now, I have my own acoustic guitar, and 2 strings broke off, so I'm getting strings today. I'm not sure if Nylon strings would 'fit' on my guitar, and it's to soft of a noise. But the steel are much better sounding, but it's a little bit harder to push the string down on the fret. Which do you prefer, why?(:
If your acoustic guitar is a steel-string (acoustic only means it's not electric) you can only put steel strings on it. Nylon strings would probably require modification of the nut and would sound terrible even then. A steel-string guitar is built and braced to work with steel strings and will not respond properly to the lighter tension of nylon strings. On the other hand, steel strings will destroy a guitar that is built for nylon in very short order. There are two things you can do here. If you have a steel-string guitar and are still using the strings that came on it, they are probably light gauge. You could try an extra-light set or even silk steel. Alternatively, you could have your guitar looked at by a guitar tech or other knowledgeable person and see if it needs a setup. The action (string height off the fretboard) on a properly adjusted steel-string guitar should actually be lower than on a classical guitar. Cheap guitars off the internet or from non-music stores are especially notorious for being poorly adjusted.
Q:How are steel coils used in the production of industrial equipment?
The utilization of steel coils is essential in the manufacturing of industrial equipment. These coils, which are large sheets of steel that are flat and rolled, serve as vital raw materials for various manufacturing processes. To begin with, steel coils are employed for the purpose of fabrication. They are cut, shaped, and welded together to form the structural framework of industrial equipment. This encompasses machinery, heavy-duty vehicles, storage tanks, and other components utilized in industries. The coils provide the necessary strength and durability to withstand the demanding conditions faced by industrial equipment. Furthermore, steel coils are frequently molded into specific shapes to produce various parts and components used in industrial machinery. These parts may include gears, shafts, bearings, brackets, and many others. The malleability of steel allows for easy manipulation and fabrication into different sizes and shapes, making it an ideal material for such applications. Moreover, steel coils are also utilized in the construction of industrial equipment, particularly in the production of boilers, heat exchangers, and pressure vessels. These coils are typically fashioned into tubes or pipes, which are then welded or brazed together to create the necessary structure for such equipment. The high strength and heat resistance properties of steel make it the preferred material for these applications, ensuring the safe and efficient operation of industrial processes. In conclusion, steel coils play a pivotal role in the manufacturing of industrial equipment. They serve as raw materials for fabrication, are transformed into parts and components, and are used in the construction of crucial equipment like boilers and pressure vessels. The durability, strength, and versatility of steel make it an indispensable material in the manufacturing industry.
Q:How are steel coils inspected for width?
Steel coils are inspected for width using various methods to ensure they meet the required specifications. One common method is to use a caliper gauge, also known as a micrometer, which measures the width of the coil by physically contacting its edges. The operator places the caliper gauge at various points along the width of the coil and records the measurements. This method allows for precise measurements and helps identify any inconsistencies or deviations from the desired width. Another method used for inspecting steel coil width is laser measurement. Laser sensors are positioned on both sides of the coil, and they emit a laser beam that scans across the width of the coil. The sensors detect the distance between the coil's edges and provide accurate width measurements. This non-contact method is highly efficient and can quickly inspect the width of the coil without any physical contact or potential damage. In addition to these methods, some advanced systems use computer vision technology for width inspection. Cameras and image processing software are employed to capture images of the coil's edges. The software analyzes these images and calculates the width based on the detected edges. This method allows for high-speed inspections and can detect any irregularities in the width of the coil. Overall, steel coils are inspected for width using a combination of physical gauges, laser sensors, and computer vision technology. These methods ensure that the coils meet the required width specifications and help maintain quality control in the steel manufacturing process.
Q:What are the safety precautions to be taken while handling steel coils?
When handling steel coils, several safety precautions should be followed to ensure safe practices. These include wearing appropriate personal protective equipment (PPE), such as gloves, safety goggles, and steel-toed boots, to protect against potential hazards. It is important to use proper lifting techniques and equipment, such as forklifts or cranes, to prevent musculoskeletal injuries. Coils should be stored and stacked in a stable manner to avoid toppling or shifting. Additionally, workers should be trained on how to safely handle coils, including being aware of sharp edges, the weight of the coils, and potential pinch points. Regular inspections of equipment and work areas should be conducted to identify and address any potential safety hazards.
Q:Bronze came before steel, right? thanks
i dunno

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