Prepainted Galvanized/Aluzing Steel coils for Roofings

Prepainted Galvanized/Aluzing Steel coils for Roofings

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

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Product Details

Basic Info.

Model NO.:G550, FULL HARD, SGHC

Type:Steel Coil

Standard:ASTM, GB, JIS

Certification:ISO, SGS, BV

Surface Treatment:Coated

Technique:Hot Rolled

Special Use:High-strength Steel Plate

Base Metal:Galvanized or Galvalume Steel

Width:914/1000/1200/1219/1220/1250mm

Thickness:0.16-1.2mm

Zinc-Coating:Z50-150G/M2 or Az40-100G/M2

Top Side Painting:15-25 Micron

Back Side Painting:5-8 Micron

Colour:Ral Standard or According to Customers′ Requirment

Coil Weight:3-6 Mt

Coil ID:508/610 Mm

Export Markets:North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia

Additional Info.

Packing:Seaworthy Packing

Standard:0.135-1.2MM

Origin:China, Shandong

HS Code:72107000

Production Capacity:180000mt

Product Description:

1. Standard: AISI, ASTM, BS, DIN, GB, JIS, ASTM, JIS, GB
2. Steel Grade: DX51D, SGCC, SGCH, SPCC, SPCD, DC01, ST12, ST13, Q195, 08AL
3. Thickness: 0.13-0.5mm
4. Width: 600-1250mm
5. Length: Up to The Thickness or as require
6. Spangle: Zero, Mini, Regular, Big, Skin Pass
7. Audited Certificates: BV, SGS, ISO, CIQ
8. Zinc Coating: 40g-200g
9. Surface: Chromated, dry/oiled, Cr3 treated anti-finger
10. Package: Standard exporting package (or as required)
11. ID: 508/610mm

Specification:

commodity	Color Coated Steel Coil (PPGI/ PPGL)
Techinical Standard:	JIS G3302-1998, EN10142/10137, ASTM A653
grade	TSGCC, TDX51D / TDX52D / TS250, 280GD
Types:	For general / drawing use
Base metal	galvanized, galvalume, cold rolled steel
Thickness	0.14-1.0mm(0.16-0.8mm is the most advantage thickness)
Width	610/724/820/914/1000/1200/1219/1220/1250mm
Type of coating:	PE, SMP, PVDF
Zinc coating	Z60-150g/m2 or AZ40-100g/m2
Top painting:	5 mic. Primer + 15 mc. R. M. P.
Back painting:	5-7 mic. EP
Color:	According to RAL standard
ID coil	508mm / 610mm
Coil weight:	4--8MT
Package:	Properly packed for ocean freight exportation in 20' ' containers
Application:	Industrial panels, roofing and siding for painting / automobile
Price terms	FOB, CFR, CIF
Payment terms	20%TT in advance+80% TT or irrevocable 80%L/C at sight
delivery time	25 days after recepit of 20% TT
Remarks	Insurance is all risks
	MTC 3.1 will be handed on with shipping documents
	We accept SGS certificatation test

Details of Type:

Prepainted Galvanized/Aluzing Steel coils for Roofings

FAQ:

1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days. But don't worry ,we also try our best for the delivery time ,because time longer and our cost is higher.
4.Are the products tested before shipping?
Yes, all of our PPGI and GI was qualified before shipping. We test every batch every day.

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Q: What is the maximum tension that steel coils can withstand during uncoiling?: The maximum tension that steel coils can withstand during uncoiling depends on various factors such as the specific grade and thickness of the steel, the diameter and weight of the coil, and the handling equipment used. Generally, steel coils can withstand tension levels ranging from a few hundred pounds to several thousand pounds. It is crucial to consider manufacturer guidelines and industry standards to ensure safe and efficient uncoiling operations.

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Q: What are the advantages of using galvanized steel coils?: There are several advantages to using galvanized steel coils. Firstly, galvanized steel is highly resistant to corrosion, which means it can withstand exposure to moisture and other harsh environmental conditions without rusting. This makes it a durable and long-lasting material for various applications. Secondly, galvanized steel coils have a protective zinc coating that acts as a barrier against damage and provides excellent structural strength. Additionally, galvanized steel coils are versatile and can be easily formed, welded, and painted, making them suitable for a wide range of industries and projects.

Q: How are steel coils used in the production of industrial storage tanks?: Steel coils are commonly used in the production of industrial storage tanks due to their superior strength and durability. These coils are typically made from high-quality steel that is rolled into a coil shape, allowing for easy transportation and handling. In the production process, steel coils are first uncoiled and flattened to create sheets of steel. These sheets are then cut and formed into the desired shape and size for the storage tank. The steel sheets are welded or bolted together to create the tank's body, which is designed to withstand high pressure and heavy loads. The use of steel coils in the production of industrial storage tanks offers several advantages. Firstly, the strength and durability of steel ensure that the tanks can withstand harsh conditions and are resistant to corrosion. This is particularly important for storage tanks that may contain corrosive substances or be exposed to harsh environments. Additionally, the flexibility of steel coils allows for customization of the tank's design and size. This is particularly beneficial in industries where storage requirements can vary significantly, such as the oil and gas industry. Steel coils can be easily cut and formed into various shapes and sizes, enabling the production of storage tanks that meet specific storage needs. Furthermore, steel coils can be easily transported and stored, making them a cost-effective choice for the production of industrial storage tanks. The coils can be efficiently transported to the manufacturing facility, reducing transportation costs and logistical complexities. Overall, steel coils play a crucial role in the production of industrial storage tanks by providing strength, durability, and customization options. Their use ensures that the tanks can safely store and protect various substances, making them essential for a wide range of industries.

Q: What are the different types of steel coil surface finishes for aesthetics?: There are several types of steel coil surface finishes commonly used for aesthetic purposes. These include mill finish, brushed finish, mirror finish, embossed finish, and patterned finish. Each finish has its own unique appearance and texture, allowing for a wide range of aesthetic options when it comes to steel coil applications.

Q: I want to buy a machete made of 1055 carbon steel, and want to know if this steel is durable for repeated use, or even combat use.: This Site Might Help You. RE: What is the level of dependability of 1055 carbon steel? I want to buy a machete made of 1055 carbon steel, and want to know if this steel is durable for repeated use, or even combat use.

Q: I am getting a barn soon and I was debating between wood, and steel. I think steel would look nicer [painted of course] and I was wondering which is cheaper. Any extra info would be great. Thanks x: steel would be cheeper and last longer

Q: I need to say how a bottle opener is made, would it be made from steel and can this be coloured? How?: Steel can be plated(Chrome),Blackened(Black Oxide),Powder coated(color of your choose).All of this is done to prevent rust.All of these aforementioned processes can be worn off through being used.I suggest polished Stainless steel.

Q: How do steel coils contribute to the automotive lightweighting trend?: There are several ways in which steel coils contribute to the automotive lightweighting trend. Firstly, they are used in the production of advanced high-strength steels (AHSS), which offer a higher strength-to-weight ratio compared to traditional steel grades. These AHSS provide the same structural integrity as conventional steel but with less weight. By using AHSS in the construction of vehicle components such as body panels, chassis, and suspension systems, automakers can reduce the overall weight of the vehicle, leading to improved fuel efficiency and lower emissions. Additionally, steel coils are utilized in the manufacturing of tailor-rolled blanks (TRBs). TRBs are created by welding or bonding different steel grades together in a coil before stamping them into the desired shape. This method allows for the optimization of material usage, as stronger steel grades can be strategically placed in areas that require higher strength, while lighter grades can be used in less critical areas. This technique not only reduces weight but also enhances safety by reinforcing necessary areas of the vehicle. Furthermore, steel coils enable the production of thinner and more formable steel sheets. Advances in steelmaking technology have made it possible to develop thinner gauges without compromising strength and durability. Thinner steel sheets are easier to shape and form, making it possible to create complex and lightweight automotive parts. This not only reduces weight but also improves design flexibility and aerodynamics, resulting in enhanced performance and fuel efficiency. Moreover, steel coils contribute to cost-effectiveness in lightweighting efforts. Steel is a relatively affordable material compared to alternatives like aluminum or carbon fiber. By utilizing steel coils, automakers can achieve their lightweighting goals while keeping manufacturing costs under control. This affordability aspect is particularly important in the automotive industry, where cost considerations play a significant role in vehicle design and production. In conclusion, steel coils play a vital role in the automotive lightweighting trend by enabling the production of advanced high-strength steels, tailor-rolled blanks, thinner and more formable steel sheets, and cost-effective lightweight solutions. These advancements contribute to improved fuel efficiency, reduced emissions, enhanced safety, and increased design flexibility, all of which are crucial factors in the ever-changing automotive industry.

Q: I am about to do a welding project and we are instructed to only use mild steel. I want to use found objects like coins, spoons, bottle caps, screws, and other small fasteners. Are these mild steel? What other objects can I use that are mild steel?: not really. Coins aren't usually made from steel (e.g. an US cent is mainly zinc which will melt with releasing toxic fumes while welding), spoons are usually stainless steel (which is not mild steel), bottle caps can be steel but also aluminum. Fasteners can be made from a wide variety of metals. Generally mild steel is steel with a relatively low content of carbon (2%) which makes it easier to weld. It's used a lot for structure in building (e.g. rebar). Mild steel is also cheaper than other kinds of steel. Tools are usually made from high carbon steel. Generally I'd recommend to go to the scrap yard and pick up some shapes and pieces you like if you don't mind having to clean the rust off. Most will be mild steel. Welding small and thin pieces is much more challenging than welding larger pieces of metal. You are more likely to melt a bottle cap than weld it. Also your steel needs to be clean (no paint, sandblast or brush rust off). I would highly recommend to talk your project over with your teacher before you get all frustrated.

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