Prepainted galvanized steel coil,Prepainted galvalume steel coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 100000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Prepainted steel coils
1. more than 10 years experiences in steel business
2. good quality
3. competitive price
4. meet your needs via reprocessing
5. excellent service
6. short delivery time
7. long mutual beneficial business cooperation
8. certificate: ISO9001
Standard
| Commodity | Prepanited steel coil |
| Grade | JIS G3302(SGCC), DX51D, EN10142, GB/T2518-2004, ASTM 653 |
| Standard | ASTM, AISI, DIN, GB |
| Types | Commercial / Drawing / Deep Drawing / Structural quality |
| Width | 500/650/726/820/914/1000/1200/1219/1220/1250mm |
| Thickness | 0.16-1.2mm (0.14-0.5mm is the most advantage thickness) |
| Type of coating | Galvanized |
| Zinc / PE coating | Z60-275g/m2 ,12-20μm(top)/7-10μm(bottom) |
| Surface | RAL System as per customers request |
| ID coil | 508mm |
| Coil weight | 4-6MT |
| Package | Properly packed for ocean freight exportation |
| Application | Industrial panels, roofing and siding for painting |
| Payment terms | 30%TT in advance+70% TT or irrevocable 100%L/C at sight |
| Delivery time | 25 days after recepit of 30% TT or L/C |
PACKING
4 eye bands and 4 circumferential bands in steel, galvanized metal fluted rings on inner and outer edges, galvanized metal & waterproof paper wall protection disk, galvanized metal & waterproof paper around circumference and bore protection
FAQ
We have organized several common questions for our clients,may help you sincerely：
1)How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
2)How long can we receive the product after purchase?
In the purchase of product within 20-25 days, we will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 30 days can be served.
3)Syringes are CE,FDA approved. And we supplied main nations in the world.
- Q: How are steel coils used in the manufacturing of pipes?
- Steel coils are used in the manufacturing of pipes as they provide the raw material needed for pipe production. The coils are uncoiled and then passed through a series of machines, where they are shaped, welded, and cut to the desired length and diameter. This process allows for efficient and precise pipe manufacturing, ensuring the strength and durability of the final product.
- Q: What are the different steel coil surface treatments?
- The different steel coil surface treatments include mill finish, galvanized, galvannealed, painted, and coated with various materials such as zinc, aluminum, or polymer.
- Q: How are steel coils used in the manufacturing of railroads?
- Steel coils are used in the manufacturing of railroads as they are the primary material for constructing railway tracks. These coils are processed to form rails, which are then laid down to create the tracks on which trains run. The durable and strong nature of steel coils ensures the tracks can withstand the high loads and stresses imposed by trains, ensuring safe and efficient transportation.
- Q: ok I got a dpms ar 15 and all i have put though it is good brass 223 ammo but is it ok to shoot the old crappy steel cased wolf ammo out of it will it hurt its function or will it hurt it cosmetically?
- The primary complaint about wolf steel cased stuff besides it being dirty is that is wears out the chamber and extractor faster than brass. That is not true. It would be true if the cases were actually steel instead of a mixture that has a hardness that is close to brass. Now to prove how pervasive this myth is I expect a minimum of 4 thumbs down for this statement alone. In any case the only issue is that is you do use steel cased ammo the chamber has to be better cleaned. The residue left behind from the coating on the steel casings will build up. If you keep firing the cheap steel cased stuff this tend to be less of an issue but when you use brass cased ammo without cleaning the chamber out or in the same session once it heats up the stuff will actually grip the brass tightly causing case head tears. And your only option is to wait for the gun to cool down yank it out by hand because at that point the casing is in essence glued into the chamber.
- Q: How are steel coils measured?
- Steel coils are typically measured in terms of their width, thickness, and weight. The width is determined by measuring the distance across the coil's widest point, while the thickness is measured by gauging the thickness of the steel sheet. The weight of the coil is measured by weighing it using scales or load cells.
- Q: Can steel coils be stored outdoors?
- Yes, steel coils can be stored outdoors. However, it is important to protect them from exposure to moisture and extreme weather conditions, as these can cause corrosion and damage to the coils. Proper covering or shelter should be provided to ensure their longevity and quality.
- Q: I just want to know why is cold steel katana a very good sword?? How can you tell if a cold steel katana is good or not
- The only way to be sure about the steel in your sword is to take it to a university and have its components analyzed by the metals department. If there are high concentrations of carbon and iron and not much else, then you know the steel in your sword is of high quality and has been made well. There really is no other way short of bashing the sword against something else to determine how brittle it is or how strong it is. Ideally, you want a combination of both...high carbon steel on the outside to hold an edge, low carbon steel on the inside to give it strength and allow it to bend instead of break.
- Q: What are the different methods of slitting edge trimming for steel coils?
- Steel coils can be slit using various methods, each with its own benefits and applications. 1. Rotary Shear Slitting: This approach utilizes rotary knives mounted on a rotating shaft to cut through the steel coil. The knives create a shearing action as they pass through the coil. Rotary shear slitting is versatile, accommodating various coil thicknesses and materials. It is commonly employed for high-volume production, offering clean and precise cuts. 2. Crush Cut Slitting: This method involves pressing the steel coil against a hardened anvil with a rotating knife. The coil is cut by crushing it against the anvil. Crush cut slitting is suitable for thinner gauge materials and those sensitive to shearing forces. It provides clean cuts but may have limitations in terms of coil thickness and width. 3. Razor Slitting: Razor slitting employs a razor blade mounted on a rotating shaft to slice through the steel coil. This method is commonly used for thin and delicate materials that require precise and burr-free edges. While it provides clean cuts, it may be limited in terms of coil thickness and width. 4. Shear Slitting: This approach utilizes a pair of opposing blades to shear through the steel coil. The blades move past each other, creating a scissor-like cutting action. Shear slitting is commonly used for heavier gauge materials, offering clean and precise cuts. It is suitable for high-speed production and can handle a wide range of coil thicknesses and materials. 5. Laser Slitting: Laser slitting employs a high-powered laser beam guided by computer-controlled optics to cut through the steel coil. It offers precise and clean cuts and is suitable for various coil thicknesses and materials, including high-strength steels. Laser slitting provides a high level of accuracy and can handle complex cutting patterns. Each method has its own advantages and considerations, depending on the specific requirements of the steel coil slitting operation. Factors such as coil thickness, material type, desired edge quality, and production volume will influence the choice of slitting method.
- Q: What are the advantages of using steel coils in various industries?
- There are several advantages of using steel coils in various industries. Firstly, steel coils offer exceptional strength and durability, making them suitable for heavy-duty applications. They can withstand extreme temperatures, pressure, and mechanical stress, ensuring reliable performance and longevity. Additionally, steel coils are highly resistant to corrosion, which is crucial in industries exposed to harsh environments or corrosive substances. Moreover, steel coils can be easily formed and shaped into different sizes and configurations, providing flexibility for various manufacturing processes. Lastly, steel is a sustainable material as it is recyclable, contributing to a greener and more environmentally friendly approach in industries.
- Q: I'm ordering a Pair of tongs(a tool used to dig quahogs in bays that scrapes the bottom constantly) and what type of metal would be the best to fabricate it, steel or stainless steel?
- Stainless okorder
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Prepainted galvanized steel coil,Prepainted galvalume steel coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 100000 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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