Competitive Prepainted Galvanized Steel Coil for Building Material

Competitive Prepainted Galvanized Steel Coil for Building Material

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 10000 m.t./month

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Basic Info.

Model NO.:CGCC, SGCC, DX51D, DX51D+Z, TDC51D, TDC51D+Z, G550

Surface Treatment:Coated

Certification:ISO, SGS, BV

Technique:Hot Rolled

Standard:ASTM, JIS, GB, AISI, DIN, BS

Application:Building Material, Steel Structure Buildings

Edge:Mill

Stock:Stock

Steel Grade:Q195

Thickness:0.12-1.5mm

Width:600-1500mm

Zinc Coating:30g-275G/M2

Color:as Ral or Sample

Paint Thickness:Top 15-25um+Back 8-10um

Painting Type:PE, PVDF, Smp, Hdp, as Requested

Delivery Day:15-30 Days

Production Ability:30000mt/Month

Coil Weight:3-5 Ton

Export Markets:Global

Additional Info.

Packing:Sthandar Seaworthy Package

Standard:JIS G3302-1998/EN10142/ASTM

HS Code:72107010

Production Capacity:30000mt/Month

Product Description

NAME: Competitive prepainted galvanized steel coil for building

SIZE:
Thickness: 0.12-1.5mm
Width: 600mm,750mm,762mm,900mm,914mm,940mm,1000mm,1050mm, 1090mm,1100mm,1200mm, 1219mm, 1250mm,1250mm
Length: According to the customer's request
Hardness:Soft( around HRB 65) ,full hard (HRB90-95)
Strength of Extension: more than 300Mpa
Yield Strength:370-380Mpa

Thickness tolerance: +/-0.02 mm(0.01 as you requested)
Width tolerance:+/ -2.0mm

ZINC, PAINT & COLOR:
Zinc coating: 30-275G/M2
Paint thickness: Top 15-25um + Back 8-10um
Paint: Epoxy Polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester

Base mental	hot galvanized /galvalume steel coil
Thickness	0.12-1.5mm
Width	600-1500mm
Coil Weight	3-5ton
Quality:	DX51D DQ CQ
Color	all RAL colors or as per customers' sample
Zinc-coating	30g/m2-275g/m2
Coil ID	508mm-610mm
Packing	standard seaworthy package
Technique	cold rolled, hot-dipped galvanizing, color coated
Painting	Top and bottom: 20mic+5mic RMP Back: 8mic-10mic
Tolerance	Thickness: +/-0.02mm Width: +/-2mm
Description	Pre-painted Steel Coil uses hot galvanized steel as its basic material, factory adopts advanced equipment to degrease, rinse, transform the galvanized steel, then make primary and refined lavation to the steel coils.
application	They are mainly applied for steel structure buildings, household appliance, furniture, transportation and other industries
feature	Pre-painted Steel Coils have excellent performance of decoration, corrosion resistance etc.
The special order can be negotiated

Competitive Prepainted Galvanized Steel Coil for Building Material

Q:i would like to make a dmascus steel knife, i have the cable but im not sure if its damascus steel or not, how do i tell? and if it isnt damascus steel how do i make a bar of it?: Here's what you need, the cable should be a minimum of 9/16 with large wires. You need some borax (20 mule team from the store). A good hot coal, coke, or gas forge. If the cable has fiber rope in the center it will need to be removed. Fuse the ends of the cable to keep them from coming apart. I use my welder and while I'm at it I weld a handle to make it easier. Heat it in the forge when the forge is properly heated, rotate it. Some people will burn the oil out, but I've found that the forge does that just fine. Rotate the cable while it's heating. When it begins the turn red pull it out and sprinkle the borax over it, don't hold back use a lot. It will begin to melt and bubble into the steel. Put the cable back in the forge, rotate and watch. This is the critical part. When the steel starts to turn from orange/yellow to almost yellow/white take it out and lightly (I use a 2lb hammer) begin hammering the cable into a square or rectangle. If you do it right you'll notice that it will begin to fight the hammer, that's when you know the weld it taking place. You'll have to repeat the process down the length of the cable. Once you have the billet made you can begin the process of shaping the edge and tang. Once you have it shaped, follow proper forge procedure then grind all the yuck off and finish shaping. Then harden and temper and finish it out. Good luck. I almost forgot a very important part. Befor you start hammering put the cable in a vice while at welding temp (if you are strong you can use a couple of plyers) and twist it tight. On the next heat hold the cable in your left and and lay it on the anvil. Concentrate on your light hammer blows being on your side of the cable. This forces the cable strands together. If you are using smaller cable like 9/16 you can double the cable up and weld two peices together, it is easier and makes for a prettier blade. Doing this you don't have to worry about twisting the cable and you can hit it much harder to start with.

Q:Obviously this is an easy question for anyone who works with metal. However, I am currently writing a book and had an idea that had to do with these two metals. Is it possible for gold to be folded into steel while it is being forged? Do 3-metal alloys exist? If this is not possible with current metal-working techniques and technology, what would be needed to make it possible? And finally, what exactly would the mixing of these two yield? A weak metal? A brittle metal? How would it compare to iron or gunmetal? If you have no idea, please offer speculations. Thank you!: Since steel is already an alloy (iron with other metals or carbon), you're not alloying gold with a a metal per se. It is possible, though, to alloy gold with steel. However, the creation of any alloy has a practical application behind it. For example, gold is alloyed with silver and copper because otherwise, the gold is too soft to stand up to the use it is intended for and needs to be hardened.

Q:I need to know a name of any site which provides information on Steel structures??: steel structure- TC bolt to connect,SG shear wrench

Q:Do any tour players use steel shafted woods? And are there any real advantages to having steel shafted woods? I have only played with one person to use steel shafted woods, he tells me thats because he cant hit it straight with graphite, however he is a very short hitter.: Graphite shafts are generally better for the amateur golfer. Graphite shafts are more forgiving than stell shafts. With graphite shafts, it is easier to get the ball in the air, and keep your ball trajectory always with good height. For SOME above average golfers and tour professionals, steel shafted woods find their way into their bags. This is because steel shafts have the ability of being more precise in terms of direction. However, to hit steel shafted woods, you need a lot of power and a slightly faster than normal tempo. Point is, if your a golfer that plays this sport for the leisure, or don't want to be stressed, take the graphite shafts. But if you're a single-digit handicapper, and feel you're physically fit ALL THE TIME, then go ahead and try the steel shafts.

Q:How are steel coils inspected for color consistency using colorimetry?: Steel coils can be inspected for color consistency using colorimetry by measuring the color of the surface using a spectrophotometer. This device analyzes the reflected light and provides objective and precise color data. By comparing the color measurements of different areas of the coil, any variations in color consistency can be identified, allowing for quality control and ensuring the desired color uniformity throughout the coil.

Q:How are steel coils used in the manufacturing of industrial valves?: Steel coils are used in the manufacturing of industrial valves as they are processed and formed into various valve components, such as bodies, flanges, and stems. These coils are cut, shaped, and welded to create the necessary parts that make up the valve, ensuring its strength, durability, and functionality in industrial applications.

Q:What is the maximum thickness of steel coils?: The maximum thickness of steel coils can vary depending on various factors such as the type of steel, manufacturing process, and industry requirements. However, in general, steel coils can range from a few millimeters to several inches in thickness.

Q:so i've started learning to play guitar in the past few weeks, and i'm using my sister's old guitar which isn't in very good condition, so i'm planning on buying a new one, but which would be better to buy, nylon string or steel string?: It rather relies upon on what type of music you're enjoying, nylon string guitars have a mellow, softer tone than steel strings, the feel of the nylon strings (a minimum of to me) are reliable, in my opinion, i might ought to declare nylon is extra suitable, large for finger choosing and a effective tone. once you're searching for a guitar, you are able to flow out to a close-by guitar save, and attempt the two out for your self, in straight forward terms then will you comprehend for specific.

Q:What are the different coil leveling machine configurations used for steel coils?: Steel coils can be processed using various coil leveling machine configurations, each designed to meet specific requirements. One commonly used configuration is the four-high leveling machine, consisting of a stack of four leveling rolls. These rolls apply pressure to flatten and level the steel coil. This configuration is ideal for thicker and heavier coils, as it offers greater pressure and control. Another option is the six-high leveling machine, which comprises two stacks of three leveling rolls each. The steel coil passes through the first stack for initial leveling and then through the second stack for further refinement. This configuration is suitable for thinner coils, allowing for a more precise and gentle leveling process. Additionally, combination leveling machines are available, integrating leveling with other processes like slitting or shearing. These machines provide a comprehensive solution for steel coil processing, particularly in applications requiring multiple steps to achieve the desired final product. Choosing the right coil leveling machine configuration depends on factors such as coil thickness, weight, desired precision, and efficiency. Manufacturers and processors must carefully assess their specific needs to select the appropriate configuration, ensuring optimal results in the steel coil leveling process.

Q:How are steel coils used in the production of agricultural machinery parts?: Due to their strength and versatility, steel coils find common usage in the manufacturing of agricultural machinery parts. Materials chosen for agricultural machinery parts, like blades, plowshares, and cultivator tines, must possess durability and the ability to withstand harsh conditions. Steel coils effectively meet these requirements, providing the necessary strength and durability for such parts. The process commences with the unwinding and cutting of the steel coils into desired lengths. These lengths are then fed into a machine where they undergo a series of shaping processes, including bending, cutting, and stamping. These shaping processes enable the steel to be molded into the precise shapes demanded by agricultural machinery parts. Upon achieving the desired shape, it is often customary to subject the steel parts to heat treatment in order to enhance their strength and durability. Heat treatment involves subjecting the parts to high temperatures, followed by rapid cooling. This treatment significantly elevates the steel's hardness and toughness, rendering it more resistant to wear and tear experienced in the agricultural field. Following the heat treatment, the steel parts may undergo additional processes, such as welding, surface coating, or painting, depending on the specific requirements of the machinery. These additional processes further enhance the durability and longevity of the parts. In conclusion, the significance of steel coils in the production of agricultural machinery parts cannot be overstated, as they ensure the provision of requisite strength, durability, and versatility. The utilization of steel coils guarantees that these parts can effectively endure the demanding conditions encountered in agricultural operations, ultimately contributing to the efficiency and productivity of the farming industry.

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