Hot-dip Aluzinc Steel JIS G 3321 Best Quality

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 Hot-dip Aluzinc Steel  JIS G 3321 Best Quality

1. Description of the Hot-dip Aluzinc Steel:


Hot-dip aluzinc steel structure is composed of aluminum-zinc alloy, consisting of 55% aluminum, 43% zinc and 2% at 600 silicon solidification temperature and composition, the entire structure is made of aluminum - iron - silicon - zinc, to form a dense quaternary crystals an alloy.

Hot-dip aluzinc steel has many excellent features: strong corrosion resistance, is three times the pure galvanized sheet; zinc surface with beautiful flowers, can be used as a building outside board.

Applications of hot-dip aluzinc steel:

1)Building: roof, walls, garages, soundproof walls, pipes and modular housing.

2)Automotive: muffler, exhaust pipes, wiper accessories, fuel tank, truck boxes, etc.

3)Appliances: refrigerator back, gas stove, air conditioners, microwave oven, LCD frame, 4)CRT-proof band, LED backlight, electrical cabinets, etc.

2.Main Features of the Hot-dip Aluzinc Steel:


Excellent corrosion resistance

High temperature oxidation resistance

• High hot reflectance

Good manufacturability

•Beautiful appearance

Surface coating                                                                              


3.Hot-dip Aluzinc Steel Images

 Hot-dip Aluzinc Steel  JIS G 3321 Best Quality


Hot-dip Aluzinc Steel  JIS G 3321 Best Quality


4.Hot-dip Aluzinc Steel Specification 







1250mm MAX


30g/ m2-185 g/ m2


Regular Spangle, Minimized Spangle, Zero Spangle


Chromated / non-chromated, Oiled / non-oiled, Anti Finger Print


508mm or 610mm




ASTM A792M-06a


 JIS G 3321:2010





















5.FAQ of Hot-dip Aluzinc Steel

We have organized several common questions for our clientsmay help you sincerely

1.What advantages does your company have

Cement : Annual capacity of 400 million tons, No. 1 in the world

Composite Materials — Rotor Blade: Annual production capacity of 15,000 pieces, No.1 in China, Top3 worldwide

Light Weight Building Materials:  Annual capacity of 1.65 billion square meters of gypsum board, No. 1 in the world.

Refractory Material: Annual capacity of 40,000 tons casting refractory, No.1 in the world.


2.What advantages do your products have

Firstly, our base material is of high quality, Their performance is in smooth and flat surfaceno edge wave good flexibility.

Secondly, high quality zinc ingoats, 97.5% zinc,1.5% silicon,1% others, the same zinc coating measured by metal coating thickness or by zinc weight

Thirdly, high precision: Tolerance strictly according to ASTM or JISG standard even more rigid.

We have full stes of testing equipment(for t best, cupule,chromatism,salt spray resistance, etc) and professional engineers.








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Q:dangers of the steel factories?
All manufacturing jobs of that era were incredibly dangerous, even textile work, but steel work was likely the worst. Men would fall into vats of molten metal, be crushed under huge metal bars, hit by cranes, burned by simple contact with any of the red hot pieces of metal flying all around, and most commonly, die from asphyxiation or lung ailments from the constantly burning fires. Heat stroke was a big killer, too. There was virtually no form of compensation, either for injured workers, or, in the case of death, for their families. The Bessemer method, which Carnegie introduced into the US, was hoped to improve conditions...instead, it merely improved output, and Carnegie's factories after 1900 worked 200,000 men, twelve hours a day, on wages that barely kept their families alive.
Q:Changing guitar strings from steel to nylon?
Nylon strings are more commonly used for classical style acoustic guitars, and most standard acoustics are set up to use steel strings. Nylon strings have less tension than steel strings so the sound won't be as full as steel strings. You may also notice some loud vibration from the top of the guitar since the strings don't have the proper tension. A guitar made for nylon strings uses thinner wood and is braced differently than one made for steel strings. The nylon strings won't put enough energy into the steel string guitar to make it vibrate correctly and develop the volume and harmonics that steel strings would. EDIT: To answer the second part of your question, it doesn't really matter what type of strings a beginner learns on. Nylon strings will be a little softer on the fingers, but once you build up calluses on your fingers it doesn't hurt anymore. There is no distinct advantage to a beginner learning with nylon strings as opposed to steel strings.
Q:Foam Steel Characteristics and use?
Foam steel [often steel foam] is used in applications that require light weight but high rigidity and strength. Watertight doors on modern ships are often made of foam steel. Pressure doors on aircraft are possible uses. As we keep striving for lighter weights in cars, foam steel might have some useful applications in bodies. There is a technical paper online that is in .pdf format that has a good discussion of the process and characteristics of foam steel.
Q:is magnetic steel hygenic to produce stainless steel utensils?
Magnetic steel rusts. That's why kitchenware is often made out of stainless. You can't turn magnetic steel into stainless, sorry. Metalurgy is a complicated subject, and is all about different alloys. It's far too involved to explain in a few paragraphs here, but no, they're not interchangeable in this case unless you want to produce kitchenware that rusts.
Q:is steel flexible?
Yes, looking at it from an engineering standpoint. Depending on it's shape it can be used for many applications where flexibility is important. Steel springs for example, or guitar strings. Whenever you're debating these kinds of matters, it is important to keep in mind that the use of a material depends on the shape, the size and the weight it's going to be used in. A big block of steel will be used in a different manner as a piece of steel wire.
Q:Edward Humphrey wants to know... Can I use steel roofing on an older house?
ed like others have said yes you can and its relatively simple to do. ? is it steal you want or would to plastic they call it work. we've done several around here in central Illinois and we've done both. as far as putting boards under the metal we've only done that on one, usally you start at a bottom corner, work your way across the roof and up just as you do shingles, remember though unlike shingles these don't have any sealing strips, so under each overlap before putting the piece on you need to put a sealer bead on. the tubes from your local lumber yard work just fine. just remember dont hurry yourself into making mistakes and forgetting anything. i don't know if you have helpers but generally you can hire a high school kid to help put this on. it isn't really that hard.use whats called a barn screw to hold it onto your existing roof,( they are color coated, and have rubber gaskets) so no leaks where fastened unlike nails.
Q:What is the best steel to use for making a knife?
O-1 is an excellent steel. If you've never made a knife before find an old file and use it. My first knives weren't that good, it took a little practice to get the geometry right so be prepared to burn some steel. The advantage of a file is it is already hardened, unless you have a torch or forge that will be near imposable for you to do. The most important thing in knife making is the heat treating. The best steel wont perform like it's supposed to. If you decide to use a file grind your blade out, keep the steel cool; do not let it get any color in it (brown, blue, purple) as this destroys the temper. When your finished put the blade in the oven at 400 deg for an hour. It should have a good hardness for a knife then. As for me, I use old car springs(5160), saw blades(L-6) for many of my blades, Good luck.
Q:Bendable steel for crossbow bow.?
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:Stainless steel sword?
Stainless steel only works for knives, anything past 12 inches it starts getting brittle, carbon steel is what you are looking for. As far as home defense, if you don't know how to use it, you will be worse off.
Q:Do steel guns burn when exposed to flames/ extreme heat?
Yes they melt and rather easily. Guns are made by melting steel and many police departments destroy confiscated guns by melting them.

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