Hot Rolled Coil, Hot rolled steel coil, Hot rolled steel coil price

Hot Rolled Coil, Hot rolled steel coil, Hot rolled steel coil price System 1

Hot Rolled Coil, Hot rolled steel coil, Hot rolled steel coil price

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 3000 m.t./month

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Quick Details

Standard:	AISI,ASTM,BS,DIN,GB,JIS,BS1387-85,GB/T3091-08,DIN2440,JIS-G3444,EN10255,ASTM A53,	Steel Grade:	GRA. GR.B.SGCC.SPCC.SPHC.DX510	Thickness:	0.17-1.5mm
Place of Origin:	TIA,Tianjin,China China (Mainland)	Technique:	hot rolled or cold rolled	Surface Treatment:	Galvanized Polished or Colour coated,zinc coated or colour coated
Application:	used to building material/ roof/ profile/ pipe making	Model Number:	according to your requirement	Brand Name:	CNBM
Width:	600-1550mm	Length:	enough meter per ton or according to your requirement	Delivery time:	Within 20 days after the prepayment
Certtificate:	ISO9000-2008, BV	HS Code:	7306309000	Usage:	Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture,
Supply Ability:	12000MTS/Month	Payment terms:	T/T;L/C;D/P	MOQ:	10MTS

Packaging & Delivery

Packaging Detail:	In bundles with steel strips
Delivery Detail:	About 20 days

Specifications

hot rolled pickled and oiled steel coil
1. Thickness: 0.12-1.5mm
2. Coil wideth: 600-1550mm
3. 60g-280g/m2
4. delivery in ti

Thickness	0.12-1.2mm
Width	600-1250mm
Single weight	as your required
Surface finished	60-200g/m2
Steel gardes	SGCC SGCD DX51D+Z SGC340 SGC400 SGC44O DC51D+Z
Standard	JIS G3302,ASTM A653, GB/T2518-88,BS,
Packing	standard export packing
Used	Use for profile,pipe making, furniture makingppgi and refrigerator
Minimum quantity	50MT
Price
Delivery time
Payment terms
Supply ability	3,000MT per month

Q: What are the common size limitations for steel coils?: The common size limitations for steel coils vary depending on the specific application and manufacturing capabilities. However, typical size limitations for steel coils range from a few millimeters in thickness to several millimeters or even meters in width and length.

Q: What are the different methods of welding steel coils?: Steel coils can be welded using various methods, each with its own advantages and applications. The most commonly used methods for welding steel coils are: 1. Resistance Welding: By applying pressure and electric current, this method generates heat and joins the steel coils. It is ideal for high-speed production and can be categorized into spot welding, seam welding, and projection welding. 2. Arc Welding: This technique involves creating an electric arc between an electrode and the steel coils, resulting in intense heat and metal melting. Different arc welding techniques include shielded metal arc welding (SMAW), gas metal arc welding (GMAW), and flux-cored arc welding (FCAW). 3. Laser Welding: Laser welding employs a highly focused laser beam to melt and join the steel coils precisely. It offers excellent control, high welding speeds, and minimal heat-affected zones, making it suitable for thin materials and complex designs. 4. Electron Beam Welding: This method uses a concentrated beam of high-velocity electrons to melt and fuse the steel coils. It is commonly used for welding stainless steel and other high-temperature alloys, providing deep penetration and minimal distortion. 5. Friction Stir Welding: By plunging a rotating tool with a pin into the steel coils, heat is generated through friction, and the softened material is stirred together to form a solid joint. Although primarily used for joining aluminum, it can also be applied to steel coils. 6. Ultrasonic Welding: This technique involves applying high-frequency vibrations to the steel coils, creating friction and heat for fusing the materials. It is commonly used for smaller steel coils and provides fast and efficient welding with minimal distortion. These methods offer distinct advantages and are suitable for specific applications. The choice of welding method depends on factors such as the type and thickness of the steel, desired strength and quality of the weld, production speed, and cost considerations.

Q: How do steel coils contribute to the circular economy?: Steel coils contribute to the circular economy by enabling the recycling and reuse of steel. When products reach the end of their life cycle, steel coils can be easily melted down and repurposed to create new products. This reduces the need for extracting virgin materials, saves energy, and minimizes waste. Additionally, the durability and long lifespan of steel coils ensure that they can be used in multiple cycles, further promoting a sustainable and circular approach to manufacturing and consumption.

Q: How are steel coils used in the production of metal ceilings?: Steel coils play a vital role in the manufacturing of metal ceilings. Typically composed of high-quality steel, these coils serve as the fundamental material for fabricating metal ceiling panels. To commence the process, the steel coils are uncoiled and fed into a roll forming machine. Gradually, this machine shapes the steel into the desired profile for the ceiling panels. The coils pass through a series of rollers that bend and mold the steel into the necessary dimensions and design. Once the steel has taken its desired shape, it is cut into individual panels of the required length. These panels then undergo various finishing processes, including surface treatment, painting, or powder coating, to enhance their appearance and durability. Steel coils are the preferred choice for producing metal ceilings due to their exceptional strength and rigidity. They establish a robust foundation for the ceiling panels, ensuring their longevity and resistance to deformation. Additionally, steel coils offer superior fire resistance, making them a safe option for commercial and industrial buildings. Apart from their structural advantages, steel coils also allow for a wide array of design possibilities. The malleability of steel enables manufacturers to create intricate patterns and textures on the surface of the ceiling panels, adding aesthetic appeal and enhancing the overall interior design. In summary, steel coils are an essential component in the production process of metal ceilings. They possess the necessary strength, durability, and versatility for crafting high-quality and visually pleasing ceiling panels utilized in various commercial and residential settings.

Q: for instance Cr-Ni steeldoes this refer to plated steel or a uniform mixture: stainless steel is an alloy normally iron with additions of C, Mn, Ni, Cr, and Nb - amounts added depend on properties required. Corrosion resistance is due to a very thin but dense layer of chromium oxide which forms at the surface and prevents further attack. Ordinary steel on the other hand becomes coated with a porous layer of iron oxide(rust) through which the atmosphere can pass and cause further corrosion.

Q: What are the common welding techniques used for steel coils?: The common welding techniques used for steel coils include shielded metal arc welding (SMAW), gas metal arc welding (GMAW), and flux-cored arc welding (FCAW). SMAW, also known as stick welding, is a manual welding process where an electric current is used to create an arc between the welding electrode and the base material. The electrode is coated with a flux material that provides a shielding gas to protect the weld from atmospheric contamination. This technique is versatile and can be used for both thick and thin steel coils. GMAW, commonly referred to as MIG (metal inert gas) welding, is an automated process that uses a continuous wire electrode and a shielding gas to protect the weld area. The electrode is fed through a welding gun, and an electric current creates an arc between the wire and the base material. This technique is fast and efficient, making it suitable for high-volume production of steel coils. FCAW is a variation of GMAW that uses a tubular electrode filled with flux instead of a solid wire. The flux provides a shielding gas and also releases additional fluxing agents to protect the weld from impurities. FCAW is often preferred for welding thicker steel coils as it provides better penetration and higher deposition rates. In addition to these techniques, other welding methods like laser welding and electron beam welding can also be used for specific applications in steel coil manufacturing. These techniques offer precise and high-quality welds but are typically more expensive and require specialized equipment. Overall, the choice of welding technique for steel coils depends on factors such as the thickness of the material, production volume, and specific requirements of the end product.

Q: Can steel coils be coated with heat-resistant materials?: Yes, steel coils can be coated with heat-resistant materials.

Q: How are steel coils used in the appliance industry?: Steel coils are commonly used in the appliance industry for various purposes such as manufacturing washing machines, refrigerators, dishwashers, and other household appliances. These coils are typically used to form the structure of the appliances, provide strength and durability, and support the weight of various components. The steel coils are also used in the production of heating elements, motors, and other key components that ensure the efficient operation of appliances.

Q: How are steel coils used in the production of household appliances?: Steel coils are used in the production of household appliances as they serve as the primary material for manufacturing various components such as the outer body, frame, and internal structures. These coils are formed into different shapes and sizes, allowing for the creation of durable and robust appliances. The steel coils provide strength, stability, and resistance to wear and tear, ensuring the longevity and reliability of the appliances.

Q: I have steel on my 9.5 ti now.. ive heard about synthetic being stronger but it snaps when it hits something sharp.. opinions people?: If okorder

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