Galvanized coil in steel material SGCC hot-dipped
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 34257 m.t./month
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Item specifice
Standard:
ASTM,JIS
Technique:
Hot Rolled
Shape:
Round
Surface Treatment:
Galvanized,Chromed Passivation
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO
Thickness:
1.8-3 mm
Width:
max 2000mm
Length:
As customer's requirement
Net Weight:
3-12 MT
Surface structure:
zero spangle, regular spangle
Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications. Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering.
Technology test results:
Processability | Yield strength | Tensile strength | Elongation % | 180°cold-bending |
Common PV | - | 270-500 | - | d=0,intact,no zinc removal |
Mechanical interlocking JY | - | 270-500 | - | d=0,intact,no zinc removal |
Structure JG | >=240 | >=370 | >=18 | d=0,intact,no zinc removal |
Deep drawn SC | - | 270-380 | >=30 | d=0,intact,no zinc removal |
EDDQ SC | - | 270-380 | >=30 | d=0,intact,no zinc removal |
FAQ
Q: How do you guarantee the quality of your product?
A: Every process will be checked by responsible QC which insures every product's quality.
Q: How much is your delivery time?
A: Normally within 30 days of receipt of LC original or prepayment, but mostly according to the specific requirements or the quantity
Q: I need sample, could you support?
A: We can supply you with the sample for free, but the delivery charges will be covered by our customers. For avoiding the misunderstanding, it is appreciated if you can provide the International Express Account for Freight Collect. Also you can have a visit to us, welcome to CNBM!
Certificate:
CNBM International is highly recognized by its business partners and clients all over the world and has obtained rapid development under the spirit of win-win. We will carry on the mutual beneficial, innovative and revolutionary trading structure as we did before, create value for our employees, share holders and clients and benefit the whole society in our future development
- Q:How are steel coils used in the production of elevator components?
- Steel coils are used in the production of elevator components to manufacture various structural and mechanical parts. These coils are typically formed, shaped, and cut to create components such as elevator guide rails, brackets, frames, and support structures. The high strength and durability of steel make it an ideal material for these components, ensuring the safety and reliability of elevators.
- Q:Measures to prevent cold rolling of packaged cold rolled steel coils? Who can give some professional opinions oh?
- Cold rolled steel coils are generally sprayed antirust oil, according to user requirements, light, medium, heavy oil 3 types. Nevertheless, if the oil is volatile or in a humid environment, the steel plate comes into contact with the water for a period of time, indicating that it is beginning to rust.
- Q:How are steel coils tested for flatness and straightness?
- Steel coils are commonly tested for flatness and straightness using various methods such as visual inspection, measuring with straightedges, laser-based measurements, or using specialized equipment like tension leveling machines. These tests ensure that the steel coils meet the required standards and are suitable for further processing or use in various industries.
- Q:Recently I bought Bleach's Grimmjow's replica sword from swordsswords and I was wondering how strong is 440 steel when used for a 21 inch blade? Can it cut effectively? Is it dangerous?
- 440 Steel is a grade of stainless steel, which is normally a very bad thing, as stainless steel tends to shatter more easily than regular steel. 440 grade is tougher than most other forms of stainless steel, though, and is used for knifeblades and surgical tools. Thing is, it is still prone to shattering from hard impact, which is something that a knife or surgical tool would not encounter. It will cut fine, and can be dangerous as any other bladed tool. However, if it were to hit bone, another blade, or any other rigid object, it is likely to shatter. So, no, it isn't the best kind of steel for an actual sword, though you shouldn't be using your sword in swordfights anyways, so you don't need to worry about it.
- Q:How are steel coils protected from extreme weather conditions?
- Steel coils are typically protected from extreme weather conditions through the application of a weather-resistant coating or paint. This coating acts as a barrier, shielding the steel from moisture, UV radiation, and other environmental elements that could cause corrosion or damage. Additionally, steel coils may be stored in covered or enclosed areas to further protect them from rain, snow, and other severe weather conditions.
- Q:What are the different types of steel coil welding methods?
- There are three main types of steel coil welding methods: continuous welding, spot welding, and seam welding. Continuous welding involves joining the edges of steel coils continuously, creating a seamless weld. Spot welding involves applying a series of localized welds at regular intervals along the coil edges. Seam welding is a combination of continuous and spot welding, where a continuous weld is created by intermittent spot welds.
- Q:full discription about hydrolics used in steel melting shop with hyd valve is use in thair circit too ?
- The correct spelling is hydraulics. I haven't heard the term steel melting shop you probably means a foundry or a steel mill The most obvious example i can think of is hydraulic-operated fork lifts. Hydraulic cylinders are used to lift the forks and to tilt them upwards or downwards. The valves are coneccted to levers next to the steering wheel. Hydraulic pressure is supplied by a hydraulic pump driven by a propane or diesel engine. In some forklift designs the wheels are also not connected directly to the engine, but driven by hydraulic motors. There are also a large variety of machines used in steel mills and metalworking companies to cut and shape metal parts. for example, press brakes, plate cutting shears, stamping presses, hole punch machines, drawing presses, etc. These types all operate in much the same basic way. They use a very large cylinder or group of cylinders to apply many tons of force to different kinds of metal working tools.
- Q:I bought stainless steel appliances a year ago. I have two kids who like to put their hands all over the fridge and they always leave dirty marks all over it. I bought stainless steel cleaner but it doesn't do a good enough job. Anyone know any other cleaning remedies?
- I have a stainless steel cooker which is a nightmare. I've also tried everything but find the only thing that works for me is to wipe over with a damp cloth then immediately dry it with a dry cloth.
- Q:What is the average lifespan of a steel coil?
- The average lifespan of a steel coil can vary depending on several factors. These factors include the quality and type of steel used, the conditions in which the coil is stored or used, and the maintenance and care it receives. Generally, a well-maintained steel coil can last anywhere from 10 to 30 years. However, this is just an estimate and the actual lifespan can be shorter or longer depending on the aforementioned factors. For instance, if the steel coil is exposed to harsh environmental conditions, such as extreme temperatures or corrosive elements, its lifespan may be reduced. Regular maintenance and proper storage can significantly extend the lifespan of a steel coil. This includes ensuring that the coil is stored in a dry and protected environment, regularly inspecting and addressing any signs of corrosion or damage, and conducting routine cleaning and lubrication as needed. Ultimately, the average lifespan of a steel coil is dependent on various factors, and it is best to consult the manufacturer or industry experts for a more accurate estimate based on specific circumstances and conditions.
- Q:How does the steel coil market vary regionally?
- The steel coil market varies regionally due to several factors such as the level of industrialization, economic development, and the specific demands and requirements of each region. In developed regions such as North America and Europe, the steel coil market is relatively mature and highly competitive. These regions have well-established manufacturing industries and infrastructure, which create a strong demand for steel coils for various applications such as automotive, construction, and machinery. The market in these regions is driven by factors like technological advancements, product innovation, and the need for high-quality materials. On the other hand, developing regions such as Asia-Pacific, Latin America, and Middle East & Africa experience rapid industrialization and urbanization, driving the demand for steel coils. These regions have growing construction sectors, booming automotive industries, and increasing infrastructure projects, which contribute to the rising demand for steel coils. Additionally, the availability of low-cost labor and raw materials in some of these regions makes them attractive for steel coil production. Furthermore, the regional variations in regulations and trade policies also impact the steel coil market. Tariffs, import/export restrictions, and government initiatives to promote domestic production can affect the market dynamics. For instance, protectionist measures like trade barriers or anti-dumping policies can limit the import of steel coils, leading to increased domestic production and regional market growth. Moreover, geographical factors and climate conditions can also influence regional steel coil markets. Coastal regions with high humidity levels and exposure to saltwater require specialized corrosion-resistant steel coils, while inland regions with extreme temperatures may demand coils with specific mechanical properties to withstand such conditions. Overall, the steel coil market varies regionally due to differences in industrialization, economic factors, specific demands, regulations, and geographical considerations. Understanding these variations is crucial for steel coil manufacturers, suppliers, and consumers to effectively navigate the market and capitalize on the opportunities available in each region.
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Galvanized coil in steel material SGCC hot-dipped
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 34257 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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