Pre-Painted Galvanized/Aluzinc Steel Roof with Competitive Price

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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 Description:

1. Pre-Painted Galvanized/Aluzinc Steel Roof Description:

With GI as base material, after pretreatment (degrease and chemical treatment ) and liquid dope with several layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized (aluzinc) steel. Pre-painted galvanized roof is good capable of decoration, molding, corrosion resistance. It generally displays superior workability, durability and weather resistance.

2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Roof:

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

 

3.Pre-Painted Galvanized/Aluzinc Steel Roof Images

Pre-Painted Galvanized/Aluzinc Steel Roof with Competitive Price

Pre-Painted Galvanized/Aluzinc Steel Roof with Competitive Price

 

 

4.Pre-Painted Galvanized/Aluzinc Steel Roof Specification

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

Grade: SGCC SGCH SGCD DX51D

Thickness: 0.13-3.0mm

Model Number: AISI, ASTM, BS, DIN, GB, JIS

Type: Steel Plate

Technique: Cold Rolled

Surface Treatment: Galvanized

Application: Container Plate

Special Use: High-strength Steel Plate

Width: 30-1500mm

Length: any length

color: RAL color

5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Roof

What’s the brand of the paint?

We use the best brand of all of the word—AKZO.

What’s the wet and heat resistance of the roof?

More than 1000 hours.

 

 

 

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Q:Choke tubes for steel shot?
Lead shot can be fired through any choke. Steel shot requires a choke tube that is made for it.
Q:Buoyancy question. Why does a steel nail sinks but a steel ship floats.?
Its all about dispersing.weigh and mass. Over a larger area .And the surface tention of the water.A piece of glass will float as long as the water is calm. and doesn't break over the edge of the glass. I don't remember the formula. been away from school to long.
Q:Why low carbon steel have poor magnetic properties?
The composition you mention is not a low carbon steel.The carbon and manganese content are high enough to mean that the crystal grain size will be small. A very large grain size is needed in steels for transformers,motors etc.The large grain size and lack of carbides in low silicon steels for magnetic purposes allows the easy movement of magnetic domain walls.Transformer steels typically have a carbon content of about 0.003% and 3.5%Si with the phosphorus and sulphur at a tenth of the levels you mention.The high Si content increases the electrical resistivity of the magnetic core and reduces the power loss from eddy currents(the core metal has voltages generated in it by the changing magnetic fields) and the power lost in eddy currents heats up a transformers core so it needs extra cooling;the loss is inversely proportional to the resistivity and 3.5%Si increases resistivity of iron by a very large amount.The presence of high silicon with ultra low carbon and manganese level allows the soft magnetic steels to be annealed at very high temperatures(850 to 1100deg C)without a phase change so that the crystals have 10,000 to 10,000,000 times the volume of the crystals in heat-treatable (Just)steel you mention.Fine for playing with and demonstrating electromagnetism but not as electrical engineering feedstuff.
Q:Lyrics to steel driving man?
I okorder.com/
Q:Is it harmful to cook on stainless steel?
Steel's cool. Its just iron and carbon...... But aluminum's bad for us.
Q:Cost of steel siding vs vinyl? Siding damaged from hail.?
In answer to you vinyl vs. steel siding. The differences are dramatic. Vinyl has the tendency to sag for two reasons; 1. Poor install, 2. Poor quality of the siding. I am a strong advocate of steel siding and seamless steel in particular. I am familiar with steel siding jobs that have been installed over 15-20 years. A high quality steel siding only needs to be rinsed or washed every few years to maintain its original look. Steel may cost more up front but it will pay back in spades for years to come.
Q:Stainless Steel Used In Knifes?
If your talking about a folding pocket knife, I think that it's basically six one way and a half dozen the other. I actually do prefer stainless for my pocket knives. I don't want to oil a knife to the degree I feel carbon requires, only to then stick it my pocket to attract dirt to the knife and oil to my pants. I'm the exact opposite on sheath knives though. I like 1095 carbon steel, plain edge sheath knives. I'll thrash on them HARD, and I rarely have major edge problems. Of course, I require them to be coated with some kind of powder coat or the like, because they can rust, but I do try and keep them clean and dry when in the sheath, so they won't pit the uncoated edge. My reasons for this sheath knife preference is multi-fold. First, these knives are simply affordable. I don't spend $80 dollars on a outdoors sheath knife. I use the tool too hard to want to spend more. I don't like the more traditional stainless steels such as AUS-8, 420HC, and 440C (not to mention the HORRENDOUS 440A) because I feel that the all else being equal, a stainless blade will bend before a carbon blade will break. I also think that carbon holds an edge at least as well, if not better, than traditional stainless, and it's much easier to hone. I don't know much about these new laminates, other than the very hard, but not so tough. They seem to be POSSIBLY too brittle for my use. That, combined with the fact that they cost a FORTUNE, means that I just won't be considering them.
Q:can jb weld fix steel applications?
Not a chance. Stresses that are strong enough to crack solid steel would snap JB weld like a matchstick! JB is NOT a substitute for actual welding. Steel is more than 20 times stronger; or in other words, JB is 20 times weaker than the steel in your chair. JB is good for applications where the parts to be joined aren't constantly going to be under stress. For wood or plastics it works OK, for steel, not so much. Your best bet is to take the chair to a professional welding shop. If they want to charge you more than $15-$20; go somewhere else, they could weld that in less than a minute.
Q:Does a Butcher's steel actually make your knives any sharper ?
A steel is only for keeping the edge sharp and straight. You must get your knife sharp first whether you use a stone or an electric knife sharpener. It also depends on where your knife is from as to what angle you need to sharpen it at. If you mess up the first part you can use a steel all day but it wont sharpen your knife.
Q:What is the malleable temperature of carbon steel?
It's now not rather that rough. You can use your charcoal grill to do it. First construct a colossal fireplace in it after which bury the metal within the coals. It'll simplest take approximately ten minuites or so for the metal to warmth by way of. Then decide on it out of the coals with tongs and drop it right into a bucket of water. Repeat as preferred. Eventually it is going to get as brittle as glass. To repair this, you have got to anneal the steel. Again warmth the steel within the coals, simplest this time allow it keep there till the coals cross the entire manner out all by way of themselves. Next day while the entire manner cool, Take it out and blank it off. Viola!, you may have hardened metal.

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