Good Quality Of Super Cold Rolled Steel Coil-SGCC
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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SPECIFICATION
1) Capacity: about 10,000 ton per month for steel strip/tape product
2) Thickness: from 0.20mm to 3.5mm, all available.
3) Width: from 15mm to 600mm, all available.
4) Grade: Q195, SGCC, DX51D
5) Coil weight: from 50kg to 7000kg, all available.
6) Coil ID: 100mm - 508mm
7) Coil OD:500mm-1300mm
9) Tensile strength: 28.1-49.2kgf/mm2
10) Zinc coating weight: Min. 60g/m2, double side
11) Spangle: regular spangle, minimized spangle, zero spangle
12) Surface treatment: chemical passivating treatment, oils, passivating oils
13) Min trial order 5ton each thickness, 1 x 20' per delivery
14) Components: C%≤ 0.07, Si%≤0.03, Mn% ≤ 0.50, P% ≤ 0.025, S% ≤ 0.025, Alt% ≥ 0.02
APPLICATION
It is the based material for galvanized steel coil and pre-painted galvanized steel coil. It is widely used in light industry for making tank, furniture, pipe, refrigerators, washers, freezer plate, air conditioner, micro-wave oven, water heater, soot-such machine, electric rice cooker, electric roaster oven, dryers and automobile etc. In the other application industries, it’s mainly used for enameling, office furniture, burglarproof door, electronic element, fastener battery, hardware, automotive fitting etc.
EXPORT PACKAGE
Eye to sky package: Anti-damp paper inside full wrapped with plastic film, iron sheet outside on wooden pallet in 20 feet container with 25mt.
- Q: Are steel coils used in HVAC systems?
- Yes, steel coils are commonly used in HVAC (Heating, Ventilation, and Air Conditioning) systems.
- Q: 7850kg/cu.m density is typical for all type of steel? like reibar, I- beam and so on
- 90% of the steels used today are plain mild carbon steels consisting of iron with less than 1% carbon content and as such have a density of about 7750 kg/cubic meter. Some special steels which have a significant percentage of alloying elements such as chrome or manganese or other elements will have greater density bringing the steel up to about 8000 kg / cubic meter. There are a greater many factors influencing the exact density of a steel. Even for steels of exactly the same content of iron , carbon and other alloying elements, there may be a difference ( very small mind you ) in density due to work hardening. The difference in this case is due to movement of dislocations which become locked in the grain boundaries and this forms a more dense crystal structure. For this same reason, the theoretical density of steel (which does not take into account dislocations) is greater than the measured density of steel.
- Q: What are the common coil weights available for steel coils?
- The common coil weights available for steel coils range from 5 to 30 metric tons, depending on the type of steel and the specific requirements of the industry.
- Q: How are steel coils coated?
- Steel coils are coated through a process called coil coating, where the steel is cleaned, treated, and then coated with a protective layer using techniques such as roll coating or spray coating.
- Q: What are the different methods of laminating steel coils?
- There are several different methods of laminating steel coils, each with its own advantages and applications. The most common methods include hot rolling, cold rolling, and continuous annealing. Hot rolling is a process in which steel is heated above its recrystallization temperature and then passed through a series of rollers to produce thin sheets or coils. This method is commonly used for producing large quantities of steel with a consistent thickness and surface finish. Hot rolled steel coils are often used in structural applications, such as construction and automotive manufacturing. Cold rolling, on the other hand, involves passing the steel coil through a series of rollers at room temperature. This process not only reduces the thickness of the steel but also improves its surface finish and mechanical properties. Cold rolled steel coils are typically used in industries that require high precision and quality, such as appliance manufacturing, electrical equipment, and automotive components. Continuous annealing is another method of laminating steel coils. It involves heating the steel coil to a specific temperature and then slowly cooling it in a controlled environment. This process helps to relieve internal stresses and improve the steel's mechanical properties, such as strength and ductility. Continuous annealing is often used for producing high-quality steel coils for applications that require superior surface finish and formability, such as automotive body panels and household appliances. Other less common methods of laminating steel coils include electro-galvanizing, which involves coating the steel with a layer of zinc through an electroplating process, and hot-dip galvanizing, where the steel coil is dipped into a bath of molten zinc. These methods are primarily used for corrosion protection and are commonly seen in the construction industry, particularly for outdoor structures and infrastructure. In summary, the different methods of laminating steel coils include hot rolling, cold rolling, continuous annealing, electro-galvanizing, and hot-dip galvanizing. Each method offers distinct benefits and is chosen based on the specific requirements of the application.
- Q: What are the dimensions of steel coils used in the structural component industry?
- The dimensions of steel coils used in the structural component industry can vary depending on the specific application and requirements. However, some common dimensions for steel coils used in this industry include a width ranging from 600mm to 2000mm and a thickness ranging from 0.25mm to 10mm. The weight of these coils can also vary, typically ranging from a few kilograms to several tonnes. Additionally, the length of the steel coils can be customized to meet the specific needs of the structural component industry, with common lengths being 2000mm, 2500mm, and 3000mm. It is important to note that these dimensions are not exhaustive and can vary based on the specific product and manufacturer.
- Q: is a 1962 steel penny worth anything?
- I don't think they made steel pennies in 1962, did they?
- Q: How are steel coils used in the production of prefabricated buildings?
- Steel coils are used in the production of prefabricated buildings as they are flattened and cut into specific sizes to serve as the structural framework. These coils are typically formed into beams, columns, and other essential components, which are then assembled and interconnected to create the building's frame. The strength and durability of steel make it an ideal material for prefabricated structures, ensuring the safety and stability of the buildings.
- Q: I was wondering because i just watched an episode of build it bigger on the discovery channel about the uss George bush, and when they were discribing it they said it was 500 tons of steel and 47,000 tons of aluminum. this kinda struck me as odd because i thought that it was mostly made of steel. and i would think that even if it was mostly aluminum, that the hull would be steel. and i think the hull would weigh more than 500 tons.
- The hull is steel the island is an aluminum composite. Carriers are 100,000 tons of Diplomatic Diplomacy!
- Q: What are the weight ranges for steel coils?
- The weight ranges for steel coils vary widely depending on the specific type and purpose of the coil. Generally, steel coils can range anywhere from a few hundred pounds to several tons in weight.
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Good Quality Of Super Cold Rolled Steel Coil-SGCC
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 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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