Prepainted Hot Dipped Steel Coil for Construction

Prepainted Hot Dipped Steel Coil for Construction

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Basic description.

Export Markets:Global

Additional Info.

Packing:Seaworthy

Origin:China

HS Code:72104900

Production Capacity:10000tons Per Month

Product Description

We are specialized in types of hot dipped galvanized, galvalume, prepainted steel products, corrugated steel sheet, etc.
Poduce Name: Prepainted Hot Dipped Steel Coil
Standard: JIS G3302, JIS G3312, ASTM A653M/A924M 1998
Grade: Q195 - Q235 and 08AL, SPCC, SPCD, SPCE, 08.10.15, SGCC (DX51D+Z) SGCD(DX52D+Z) etc.
Surface treatment: Chromated, unoiled/oiled, bright finished, spangle, fingerprint resistance.
Surface protection: PE, PVDF, SMP, HDP, etc.
Thickness: 0.20mm-2.0mm
Width: 1000mm, 1200mm, 1250mm, 1500mm, or according to your request.
Zinc coating: 80g-275GSM
Coil weight: 3-27 tons
Paint: Polyester silicon modified polyester, PVC sol, polyvinylidene chloride
Colour: RAL, or other series.

Application:

Architectural applications: Outdoor construction: Roof, the roof structure, balcony panels, water downpipe, window frames, gates, garage doors, roller shutter doors, kiosks, shutters, guard room, shower enclosure, refrigerated trucks and so on.
Indoor applications: Door, partitions, door frames, housing, light steel structure, sliding doors, screens, ceilings, bathroom interior, the elevator built, the elevator vestibule and so on.

Electrical Appliances: Refrigerators, frozen food display cabinets, washing machines, electric ovens, vending machines, air conditioners, copiers, switchgear, instrument cabinets, electric fans, vacuum cleaners and so on.
Transport: Car ceiling, backplane, hoardings, interior trim panels, car shell, trunk panels, car dashboard, console shell, tram, train ceiling, partitions, wall, door, ships separated Swatchesdoors, furniture board, flooring, container, etc.
Sheet metal processing and furniture applications: Ventilation and heating stoves, water heaters, shell, counters, shelves, signs, wardrobe, desk, bedside cabinets, chairs, lockers, file cabinets, bookshelves.
Exact Rate As Per Your Request.

Color coated similar grades comparison table
		JISG 3312-1994
	Q/BQB 440-2003	JISG 3312-1994
	TDC51D(TSt01,TSt02,TSt03)	CGCC
	TDC52D	CGCD1
	TDC53D	-
	TS280GD(TStE28)	CGC400
	TS350GD(TStE34)	CGC440
	TS550GD	CGC570
	TSECC ,TBLCE	-
	TSECD ,TBLDE	-
	TSECE ,TBUSDE	-
	Q/BQB 445-2004	AS 2728-1997a(AS 1397-2001)	JISG 3322-1998
	TDC51D+AZ	(G2+AZ)	CGLCC
	TDC52D+AZ	(G3+AZ)	CGLCD
	TS250GD+AZ	(G250+AZ)	-
	TS300GS+AZ	(G300+AZ)	-
	TS350GD+AZ	(G350+AZ)	CGLC490
	TS550GD+AZ	(G550+AZ)	CGLC570
	The coating surface structure classification
	classification	item	code
	application	Building Exterior	JW
		Building inside	JN
		Steel window	GC
		Household electrical appliances	JD
		funiture	JJ
		others	QT
	Coated surface state	Coating plate	TC
		Embossing plate	YA
		Printing plate	YI
	Paint types	polyester	PE
		Silicone modified polyester	SMP
		Poly vinylidene fluoride	PVDF
	Substrate types	Galvanized sheet	DX
		Hot galvanized plate	Finishing zinc flower
		Hot galvanized plate	Spangle
	Coating structure	Upper surface	First coating
		two coating	First coating
		two coating	two coating
	Supplier standards and grades
	The Grades and use of color coated sheet		Grades, standards and types of substrate
	Grades	applications	Grades	standards	type
	TDC51D	General use	DC51D+Z	Q/BQB 420	Hot galvanized plate
	TDC52D	Stamping	DC52D+Z
	TDC53D	deep Stamping	DC53D+Z
	TS280GD	Structure	S280GD+Z
	TS350GD	Structure	S350GD+Z
	TS550GD	Structure	S550GD+Z
	TSECC	General use	SECC	Q/BQB 430	Galvanized sheet
	TSECD	Stamping	SECD
	TSECE	deep Stamping	SECE
	TBLCE	General use	BLCE+Z
	TBLDE	Stamping	BLDE+Z
	TBUSDE	deep Stamping	BUSDE+Z
	TDC51D+AZ	Cold forming	DC51D+AZ	Q/BQB 425	Hot dip aluminized zinc plate
	TDC52D+AZ	Cold forming	DC52D+AZ
	TS250GD+AZ	Structure	S250GD+AZ
	TS300GD+AZ	Structure	S300GD+AZ
	TS350GD+AZ	Structure	S350GD+AZ
	TS550GD+AZ	Structure	S550GD+AZ
	Available specification range
	Item	Nominal Size
	Nominal thickness	0.22-1.30
	Nominal width	700-1250
	nominal length of steel plate	1000-4000

Q: How are steel coils inspected for dimensional accuracy after processing?: Steel coils are inspected for dimensional accuracy after processing using various techniques such as laser scanning, ultrasonic testing, and manual measurements. These methods ensure that the coils meet the required specifications and tolerances, guaranteeing their quality and suitability for further use.

Q: Steel is no doubt a better constructin material but it is only in practice in developed country.i would like that we should high lights the benifits and negatives of steel to make the steel more clear as a construction material.Hope some expert to address this topicMD: Steel Structure considered as the most efficient and fast in completion of any project, specially the high rise buildings, also the logistics during construction is less complicated than the normal methods, Steel Structure has so many advantages vs the disadvantages, and highly recommended for commercial buildings

Q: How are steel coils used in the production of furniture?: Steel coils are commonly used in the production of furniture as they provide strength, durability, and stability. These coils are typically used in the construction of furniture frames, providing a solid foundation for cushions and upholstered components. Additionally, steel coils can be used in the manufacturing of springs, which are essential for providing comfort and support in mattresses, sofas, and other upholstered furniture pieces.

Q: How are steel coils used in the production of metal panels?: Steel coils are an essential component in the production of metal panels. These coils, which are typically made from high-quality steel, serve as the raw material for manufacturing various types of metal panels. To begin the production process, the steel coils are first unrolled and flattened using specialized machinery. This allows for a consistent and uniform thickness throughout the sheet. The flattened steel is then cut into the desired length and width, depending on the specific requirements of the metal panel being produced. Once the steel has been cut, it undergoes further processing, such as cleaning and coating. This is done to remove any impurities and protect the steel from corrosion or damage. The coating also enhances the appearance of the metal panel and provides additional durability and longevity. After the cleaning and coating process, the steel sheets are formed into the desired shape using various techniques, such as roll forming or stamping. This allows for the creation of different types of metal panels, including roofing panels, wall panels, and decorative panels, among others. The steel coils used in the production of metal panels are chosen for their strength, durability, and versatility. Steel is known for its excellent structural properties, making it an ideal material for constructing sturdy and long-lasting metal panels. Additionally, steel is highly resistant to environmental factors, such as extreme weather conditions, which further enhances the durability of the metal panels. In conclusion, steel coils play a crucial role in the production of metal panels. They serve as the raw material for manufacturing these panels and undergo various processes to ensure their quality and durability. The use of steel coils allows for the production of a wide range of metal panels that can be used in various industries and applications.

Q: What is the maximum load capacity for steel coil storage racks?: The maximum load capacity for steel coil storage racks can vary depending on factors such as the design, dimensions, and construction materials of the rack. It is recommended to refer to the manufacturer's specifications or guidelines for accurate information on the maximum load capacity of a specific steel coil storage rack.

Q: Can steel coils be used in the production of electrical components?: Yes, steel coils can be used in the production of electrical components. Steel coils are often used as magnetic cores in transformers and inductors. The magnetic properties of steel make it an ideal material for enhancing the efficiency and performance of electrical components. The coils are wound around the steel core, which helps to concentrate and direct the magnetic field, ensuring smooth and efficient operation. Steel coils are also used in the production of solenoids, motors, generators, and other electrical devices where magnetic fields are crucial for their functionality. Overall, steel coils play a vital role in the production of various electrical components, contributing to their reliable and efficient operation.

Q: steel can be used to do?: Stainless steel can be used to (1) industrial use stainless steel (2) building decoration use stainless steel;(3) medical equipment (4) life with stainless steel tableware and the Jawaysteel is a great Chinese company, offer various kinds of stainless steel Maybe you can to their advice

Q: Why are steel saucepans and tea kettles covered with copper on the outside and the bottom? what r the goals of having high-quality pans that are thick and tea kettles that are thin walled?: Stainless steel is less conductive than copper. However, steel will retain heat longer and thus be distributed more evenly. (hence the thick bottoms, but also for balance). Copper on tea kettles is ideal to bring water up to a boil rapidly but since your not really cooking food, temperature distribution or control doesn't really matter. Now if your cooking sensitive food, then it does matter. For example, the use of a double boiler is preferred for chocolates. Temperature and distribution is critical. As far as relatively inexpensive copper clad pots and pans such as Revereware? Well, I don't see a difference but perhaps they did some testing.

Q: What are the challenges in welding steel coils?: In order to guarantee successful and high-quality welds, it is necessary to address various challenges encountered when welding steel coils. One primary challenge involves achieving appropriate joint preparation. Steel coils often exhibit different surface conditions, such as rust, scale, or oil, which must be cleaned or eliminated before welding. This demands extensive cleaning and preparation to establish a clean and reliable welding surface. Another challenge lies in controlling the heat input. Due to the thin nature of steel coils, excessive heat can result in distortion, warping, or even burn-through. Welding operators must exercise careful control over the heat input to prevent such issues and uphold the integrity of the coils. Additionally, the presence of residual stresses poses a significant difficulty. Steel coils typically endure various stresses during the manufacturing, transportation, and handling processes, which can lead to distortion or cracking during welding. To mitigate these stresses and prevent potential defects, sufficient preheating and post-weld heat treatment may be necessary. Ensuring proper weld penetration is also of utmost importance. Steel coils often possess varying thicknesses, making it challenging to achieve consistent and adequate weld penetration throughout the joint. Welding operators must select appropriate welding parameters and techniques to guarantee complete fusion and a robust bond. Lastly, the size and weight of steel coils can create logistical challenges during welding. Specialized equipment and precise positioning are required to handle large and heavy coils, ensuring safe and efficient welding. Additionally, the length of the coils may necessitate multiple passes or continuous welding, demanding skilled operators and meticulous coordination. In conclusion, welding steel coils necessitates careful attention to joint preparation, heat control, stress relief, weld penetration, and logistical considerations. Overcoming these challenges guarantees the production of welded steel coils that are of high quality and durability.

Q: I have been wanting a new pair of hiking boots, but haven't had the money. I just got a job that requires me to have steel toed boots. The job is only for a few weeks, but I may be required to wear them on other jobs in the future. Regardless of which style I get, I will most likely be buying Red Wing boots. On their website, I see they have steel toed hiking boots. What is the purpose of a steel toed hiking boot? Why would a hiker need to have steel toed boots? Wouldn't that just be more weight? I see that some of their hiking boots have aluminum toes, claiming to be 33% lighter than steel with the same protection. Would these boots be good potential hiking boots as well as suitable for construction or should I just focus on work boots and buy myself some hiking boots at a later date?: Steel toed boots is a safety factor thing. Wilderness workers ie lumber jacks need safety shoes as well. But for long distance hiking steel toed shoes would be impractical due to the weight and wear and tare on The trails and your body. Get the boots you need for work, get the hiking boots you want after the next paycheck.

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