Prepainted Galvanized Rolled Steel Coil - from China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 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.
Sample Charge
1.Samples charge:According to your requirements . Sampling time:30days with minimum qty order.
2.Samples charge:Free for Existing Samples Sampling time:1day
Advantage
1. Low MOQ: We will do our best to make you satisfied.
2.Good Service : We treat clients as friend.
3.Good Quality :We have strict quality control system .Good reputation in the market.
4.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).
5.Supply Ability: 50000 ton monthly
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 |
Chemical Composition Of Prepainted Galvanized Steel
C | Si | Mn | P |
0.04-0.06% | 0.01-0.03% | 0.18-0.22% | 0.014-0.016% |
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.
Packaging & Delivery Of Prepainted Galvanized Steel
The packing of coils consists of anti-damp paper, PVC film, hardboard paper, steel box, strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye to the side) or wooden pallets(eye to the sky).
General Order Information
We take great pride in our work and in the wide variety of products that we offer. We are
experienced in servicing the Middle East market, South America market and Africa market .
Please be aware thatour production lead times depend on specific items and item quantities.
Our success has been basedon our understanding of the demands and nature of marketing deadlines.
That'swhy we always ensure that every order is delivered on time.
- Q:can anyone tell me the way to bring back the shine to the stainless steel kitchen sink . It has become dull.
- A stainless steel kitchen sink is durable, easy to keep clean and disinfect, and will only grow more beautiful with age - if you take proper care of it. Clean the sink with soapy water, or a stainless steel cleaner (Spray N Sheen Stainless Steel Cleaner/Polish/Protectant) once or twice a week. Once or twice a month, fill the sink half full with a 50/50 solution of bleach and water or a special stainless steel cleaner (Stainless Steel Cleaner). Let it soak for about 15 minutes, then wash the sides and bottom and let it drain. Remember to wipe dry when done.
- Q:Many gerber knives are made out of what gerber calls high Carbon steels and I was wondering if anyone knew exactly what is this mysterious steel.
- Carbon, when added to steel increases the hardness of the metal. The higher the carbon content the harder(pure carbon = diamond) the blade will be and the longer it will hold its sharpened edge. Too much carbon however can make it too brittle to use as a blade. iron, carbon and chromium(for the stainless in stainless steel) mixed in the right portion makes a high carbon stainless steel knife. All of which is kinda pointless if the blade is not forged correctly.
- Q:How are steel coils inspected?
- Steel coils are inspected using various methods such as visual inspection, ultrasonic testing, magnetic particle inspection, and eddy current testing. These techniques help identify any defects, irregularities, or damages in the steel coils, ensuring their quality and suitability for further processing or use.
- Q:what is the difference between stainless steel 304 (AISI 304) and stainless steel 310 (AISI 310) COR-TEN A
- Weathering steel will rust, but the rust will be adherant and not flake off and be replaced by new rust. Therefore once it rusts it will pretty much stop rusting any more. One (severe) down side is that anything around it will be streaked with rust stains and it will look awful. Some bozo with the Texas Department of Transportation designed a number of freeway interchange overpasses here in Houston using Cor-Ten steel and all of the concrete supports are streaked with red rust stains and it looks like hell. Cameron built an office building here in Houston with a Cor-Ten facade and it is streaked with rust too. They should have gone ahead and spent the money and painted them, but they didn't.
- Q:Hey everyone.I have a whetstone and a honing steel. I purposely tried to make one of my knives less sharp twice to see how well the whetstone and honing steel would work.It even seemed that when I was using my whetstone it wasn't as sharp as it was when I used my honing steel, but when I also used my honing steel after having sharpened my knife on the whetstone, it was razor sharp.I was wondering, is the whetstone only supposed to be used when the knife edge isn't as flat anymore or something? Like, only when it doesn't really have an edge anymore?Please explain your answer.Thanks everyone.
- In general, whetstones will actually remove metal in order to sharpen a blade, and the angle they're used at is important too. A steel will just straighten the blade between uses, not actually remove metal. The effect is to make it sharper than it was just before, but only because it's straighter. Using a knife makes the very thin edge kind of flatten or even fold over a bit, or get wavy, etc...so the steel just straightens it back out (imagine what happens when the very thin blade gets pressed down repeatedly on a cutting board, or even cuts through foods repeatedly). (A whetstone is used only when steeling finally just isn't enough to get the blade sharp as needed.) .
- Q:What are the different coating options for steel coils?
- Steel coils have multiple options for coating, each with its own purpose and benefits. Some commonly used coatings for steel coils include the following: 1. Galvanized Coating: Steel coils are immersed in molten zinc, resulting in a zinc layer on the surface. This coating offers excellent corrosion resistance and protects against rust. It is ideal for harsh environments and moisture exposure. 2. Galvannealed Coating: This coating combines galvanizing and annealing processes. After galvanizing, the steel coils are annealed to create a zinc-iron alloy layer. Galvannealed coating provides enhanced paintability, weldability, and corrosion resistance. 3. Aluminum-Zinc Alloy Coating: Also known as Galvalume, this coating involves applying an aluminum-zinc alloy to the steel coils. It offers excellent corrosion resistance and heat reflectivity, making it suitable for roofing, siding, and automotive parts. 4. Organic Coatings: These coatings are typically applied as a top layer over a base coat of galvanized or galvannealed coating. Examples include paints, lacquers, and powder coatings. Organic coatings provide additional protection against corrosion, UV rays, and abrasion while enhancing the aesthetics of the steel coils. 5. Chromate Conversion Coating: This coating is commonly used as a pre-treatment before applying organic coatings. It improves adhesion between the steel surface and the organic coating, ensuring better corrosion resistance. The choice of coating depends on factors such as the intended application, environmental conditions, desired appearance, and budget. Manufacturers and end-users should carefully consider these factors to select the most suitable coating option for their specific requirements.
- Q:I am trying to clean up a stainless steel back splash and some kitchen appliances that have brown spots that look like rust spots. I was able to remove most of them with stainless steel cleaner but does anyone know any tricks?
- This Site Might Help You. RE: How do I remove rust spots from stainless steel? I am trying to clean up a stainless steel back splash and some kitchen appliances that have brown spots that look like rust spots. I was able to remove most of them with stainless steel cleaner but does anyone know any tricks?
- Q:How are steel coils used in the production of kitchen appliances?
- Steel coils are used in the production of kitchen appliances as they are transformed into various components such as panels, doors, and frames. These coils are typically cut, shaped, and welded into desired forms, providing strength, durability, and a sleek finish to the appliances.
- Q:it seems like the hardness of Stainless steel, i saw 410c stainless stell, i saw 440c stainless steel, what does it means anyway?
- It's okorder / Stainless steel Grades [list is not exhaustive] 200 Series—austenitic chromium-nickel-manganese alloys 300 Series—austenitic chromium-nickel alloys Type 301—highly ductile, for formed products. Also hardens rapidly during mechanical working. Good weldability. Better wear resistance and fatigue strength than 304. Type 302—same corrosion resistance as 304, with slightly higher strength due to additional carbon.
- Q:Hello,is it possible to divide an alloy in its own elements? I am particularly interested in Stainless Steel, which is made of Nickel, Chrome and Iron. Do you have an idea of where can I find some more information (blogs, reviews, sites or books)?Thanks for your help
- The iron ,nickel and chromium are (mainly) in solid solution with one another -- all the atoms are completely intermixed on the (FCC)crystal lattice . If you heat stainless steel until it melts , you will simply have a liquid solution of all the components --the components do not separate out. The only practical way to separate the metallic elements would be to make use of their differing reactivities -- re their oxides , nitrides , carbides etc -- and then gradually refine their compounds .
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Prepainted Galvanized Rolled Steel Coil - from China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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