Prepainted Galvanized Rolled Steel Coil -CSA
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 500000 m.t./month
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Brief Introduction
Prepainted Galvanized Steel usually refers to have substrateprocessed with surface processed and coated then(roller coated )or bonded organic thin film and baked, and it is able to be processed tofinal prodevtion .
PrepaintedGalvanized Steel qualified with excellent decorative ,formability ,corrosionresistance ,coating adhesion ,can keep for a long time as well as maintainfresh color .For color coated steel sheet can obtain good economicbenefit by steel belt wood ,efficient in construction and save energy ,preventpollution etc.Which is an ideal material;for manufacturing board.
Specifications OfPrepainted Galvanized Steel
Thickness 0.20-1.2mm (BMT) Width 600-1250mm |
Zinc Coating 100-275g/m2 |
Color According to RAL color fan or as per request |
Internal Diameter 508mm or 610mm |
Coil Weight 3-6MT |
Quality Commercial and structural quality |
Paint Polyester paint for topside, epoxy for reverse |
Standard JIS G 3312, ASTM A755M, EN 10169 |
Base Steel Grade SGCC,SGCD,DX51D+Z,DX52D+Z;S200GD,S220GD,S280GD,S350GD,CS,FS,SS |
Technical Data Of Prepainted Galvanized Steel
Yield Strength | (Mpa) 280-320 |
Tensile Strength | (Mpa) 340-390 |
Elongation | 20%-30% |
Reverse Impact | 9J |
T-bending | ≥2T |
Pencil Hardness | ≥2H |
Duration Of Salt Spray Test | 500 H |
Bending At 180 Degree | No crack, purling and fraction |
Applications OfPrepainted Galvanized Steel
It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing,insulation panel, corrugate sheet, facade wall,shutters,T-bar and home appliance.
- Q: I'm sort of a sword maker. You could say I'm an amateur blacksmith. I want to find a dependable source of high-grade steel. I've made a few blades and from what I know about the difference between true steel and cheap steel, I have yet to work with such. All of the metal I have used could not have been true high carbon spring steel because while they are hard, their properties do not reflect that of true steel. I would sincerely appreciate any guidance on where I could order some fine-quality steel so I could produce a truly fine blade.
- The phrase true steel has no technical meaning. Steel comes in many alloys and grades. Sorry I have no idea where to get different grades and types of steel. McMaster Carr carries a lot of steel bars, sheets, etc.
- Q: Where can you buy a steel polearm in a shop or if someone has a file in Scania than can you sell me one ill buy it for 150k my account is tonypark500
- you dont buy it, you earn it in the lottery cassandra was doing(it passed).
- Q: How do steel coils contribute to the manufacturing of household appliances?
- Household appliances rely heavily on steel coils, which are essential for their production. These coils, crafted from high-quality steel, are vital in providing the necessary strength and durability needed for manufacturing various appliances. One key application of steel coils in household appliances is their use in constructing the appliance's body or frame. These coils are shaped and molded into the desired structure, creating a robust foundation for the appliance. This ensures that the appliance can endure daily usage and remain intact for an extended period of time. Furthermore, steel coils are also employed in manufacturing different components within household appliances. For instance, refrigerators and air conditioners utilize steel coils in their condenser and evaporator coils, which are responsible for the heat exchange process. These coils enable efficient cooling or heating, guaranteeing optimal performance of the appliance. Moreover, steel coils find application in producing appliance interiors, such as oven racks, dishwasher baskets, and laundry machine drums. The strength and resistance provided by the steel coils help these components withstand heavy loads and repeated use, enhancing the overall longevity and reliability of the appliance. Additionally, steel coils contribute to the aesthetic appeal of household appliances. They can be shaped, molded, and coated to achieve various finishes, colors, and textures, enhancing the visual attractiveness of the appliance and making it more appealing to consumers. In conclusion, steel coils are indispensable in the manufacturing of household appliances as they provide strength, durability, and resilience to the structure, components, and interiors of these appliances. They play a crucial role in ensuring the performance, reliability, and longevity of these appliances, making them an integral part of the manufacturing process.
- Q: I made a wood crossbow body but all I need is a bow which I want to be metal. I've used a thin steel sheet that I cut to appropriate size but when it bent with the string strung, it never went to original shape after being shot. I used a slightly thicker and it wouldn't bend at all. Anybody know what thickness and type to use? Any real answers are very appreciated. Thanks.
- So i do know way more about compound bows than I do about crossbows, but i'm going to enterprise an opinion. For my part, i would probably lean toward the compound bow. A part of it's only that i like them higher. However, moreover to that, more often than not when you find yourself hunting you will carry the crossbow loaded, on the grounds that the are typically awkward to load when you have the shot. If you're hunting from a blind or from a tree stand (and might figure out easy methods to load the item whilst you're up there) that's almost always ok. But when you need to tote a crossbow round whilst it's loaded, that may be a bit dicier proposition. Most crossbow safeties are lovely crude making the likelihood of by chance firing one alot bigger than with a rifle. Now, to the plus facet, a crossbow has essentially the entire upside of firing a rifle - best accuracy, same ergonomics, can run a scope on them. Without the downside - no real recoil, no longer too loud and you simply have a lovely excellent trigger on about any of them. Compounds are way more work. Plus it is much tougher to be accurate under stress with a compound than a crossbow. Regarding the protection? Don't particularly find out about that. After I was once doing shooting alot of archery, my 3 - D bow for outdoor stuff was once at ninety two pounds with a fifty five% letoff. My goal bow was once round 60. I had to pretty on the whole take care of string stretch, and tuning with the three - D bow. So i'd expect a crossbow to be in that regional. 5 hours to your nearest Bass pro? Good for a crossbow perhaps it's valued at it because no longer too many places raise them. Nonetheless, should you do back to a compound bow it appears rough to feel that would be your nearest archery professional shop. Thinkingblade
- Q: How does adding carbon to Iron make it stronger? How does steel look the molecular structure in comparison to Iron? looking for a very scientific answer =]
- Cast Iron' is typically brittle, while 'Maleable Iron' has a small percentage of carbon which allows it to be hammered and formed. Steel is an alloy that consists mostly of iron and has a carbon content between 0.2% and 2.1% by weight, depending on the grade. Carbon is the most common alloying material for iron. Steel is a crystalline structure of iron molecules interspersed with carbon molecules. This is properly known as cementite. The hardness and malleability of steel depends not only on the carbon content, but on how the carbon and iron molecules are arranged to one another. Internal stresses in the steel's crystalline structure will increase or decrease depending on the temperature it is subjected to and the rate at which molten steel is cooled. This 'tempering' can increase the strength of the steel at the expense of brittleness.
- Q: How are steel coils processed before they are used in manufacturing?
- Before being used in manufacturing, steel coils undergo several processing steps. The initial step, known as pickling, entails immersing the coils in an acid bath to eliminate any surface impurities such as rust or scale. This step serves to enhance the surface quality of the steel. After pickling, the coils are subjected to a process called cold rolling. This involves passing the coils through a set of rollers to decrease their thickness and enhance their dimensional accuracy. Additionally, cold rolling enhances the mechanical properties of the steel, rendering it stronger and more durable. Following cold rolling, the coils are annealed. This process involves heating the coils to a specific temperature and gradually cooling them. Annealing helps to alleviate internal stresses within the steel and improve its formability and ductility. Subsequently, the coils may undergo further surface treatments, such as galvanizing or coating. Galvanizing involves applying a layer of zinc to protect the steel from corrosion, while coating may involve applying various types of paint or polymer to enhance the steel's appearance or provide specific functionalities. Once the coils have undergone the necessary processing and treatments, they are typically cut into smaller sheets or strips according to the manufacturing requirements. These sheets or strips can then be utilized in various manufacturing processes, including stamping, forming, welding, or fabrication, to create a diverse array of products, ranging from automotive components to appliances, construction materials, and more. In summary, steel coils go through a series of processing steps, including pickling, cold rolling, annealing, and surface treatments, before they are prepared for use in manufacturing. These processes result in improved quality, strength, and formability of the steel, enabling it to be transformed into a wide range of products.
- Q: I was wondering if steel cases can be loaded to the same pressure as brass cases. Are the cartridges that commonly feature steel cases like the Russian 5.45x39, 7.62x39 and 7.62x54R loaded to a lower pressure than their C.I.P. MAPs (380 MPa, 355 MPa, 390 MPa --gt; 51,488 psi to 56,564 psi)? There must be a reason why most NATO armies use brass cases...
- Steel cases are harder to manufacture, but cheaper in material. Loaded? Yes. Those cases are a very mild steel, and will 'flow' well enough to seal at the pressures involved. The question might come up with low pressure loads though. RE-loaded?? - I wouldn't try it, even if they weren't berdan primed.
- Q: How do steel coil manufacturers handle international shipping requirements?
- Steel coil manufacturers ensure that their products meet transportation standards and regulations for international shipping. This involves following specific packaging requirements, using appropriate containers, and securing the coils to prevent damage during transit. In order to meet international shipping requirements, manufacturers must also comply with customs regulations and documentation. They need to prepare accurate and complete paperwork, such as commercial invoices, packing lists, and bills of lading, to ensure smooth customs clearance procedures. Furthermore, steel coil manufacturers often collaborate with freight forwarders or shipping agents who specialize in international logistics. These professionals have extensive knowledge of shipping regulations, routes, and carriers, and can assist with arranging transportation, negotiating freight rates, and handling necessary paperwork. Manufacturers may also choose to use intermodal transportation, which involves utilizing multiple modes of transportation like trucks, trains, and ships. This allows for more efficient and cost-effective shipping, especially for long-distance or international shipments. Additionally, steel coil manufacturers may consider obtaining insurance coverage to protect their products during transit. Insurance provides financial compensation in case of any damage, loss, or delays during the shipping process. Overall, steel coil manufacturers handle international shipping requirements through careful planning, adherence to regulations, collaboration with logistics experts, and consideration of various transportation options. This ensures that their products reach international destinations safely, on time, and in compliance with all relevant regulations.
- Q: so why shouldn't one use a steel cased 223 in an ar15?
- You can. A steel case is cheaper to make than a brass case, resulting in cheaper ammo, in wich they normaly use cheap, corrosive loadings. So steel cased stuff will normally be very dirty to shoot. Clean your gun after shooting and you will be fine. The story of them wearing the extractor is crap, however: the extractor is made of a steel way harder than the cheapo-steel the case is made of. It wonn? scrach it. Even if it would, considering the amount of money you save with the cheap ammo like bear and wolf, changing the extractor once in a while would still be saving you a ton of money.
- Q: What are the different testing methods used for steel coils?
- There are several testing methods used for steel coils, including visual inspection, dimensional measurements, hardness testing, tensile testing, bend testing, and surface quality analysis. These methods help ensure the quality and compliance of steel coils with the specified standards and requirements.
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Prepainted Galvanized Rolled Steel Coil -CSA
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 500000 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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