galvanized steel coils

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Galvanized steel coils

1) Quality Standard & Grade: JIS G3302, SGCC /  ASTM  653M  CQ/  EN10142 DX51D+Z

2)  Thikness  tolerance: +/-0.02mm Width tolerance:+/0.02mm

3) Zinc coating weight: 50g/m2

4) WEIGHT OF PER COIL: 3-5MT                          

5)Technology: cold rolled

6) Surface of Product: regular spangle / big spangle/ small spangle; Surface Treatment: chromated , non oiled, skin passed

7) Packing: export standard packing,packed with moisture resistant paper and metal

wrapping,securely tied for export,on metal skids7) Country of Origin :China


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Q:Will this temperature affect the strength of steel component parts during the galvanizing process?
galvanize a Steel will lose some Small strength bu it will prolong the steel
Q:Does steel have water in it?
When moist air comes in contact with the cooler steel, the water vapor changes to a liquid or condenses. Steel is made of iron and carbon, not water.
Q:Is a aircraft carrier made up mostly of aluminum or steel?
The hull is steel the island is an aluminum composite. Carriers are 100,000 tons of Diplomatic Diplomacy!
Q:Stainless steel or aluminum for campfire cooking?
Direct fire will kind of ruin stainless steel. I've screwed up several stainless steel pans cooking directly on a campfire. I have to agree with wildflower the best route by far in a small cast iron pan. They are pretty heavy though.
Q:Does anybody have some column splice details for steel structures?
The refernce for Canada is S16-01 Limit states steel design My professor always taugth us shop weld field bolt if that helps
Q:What makes Steel stronger than Iron?
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:Is a steel plate the same as a steel coil?
Generally speaking, they can be used interchangeably, and the purchase price of the plate is slightly cheaper.
Q:Does steel give off harmful gas when heated?
Steel often has impurities that can generate fumes, which cause a fever identical to smoke inhalation. You always need to be concerned about what you are breathing around hot metal.
Q:Is it possible to stain steel red?
How To Stain Steel
Q:keeping a stainless steel stove clean and shiney?
How grimy is your range? I actually have a stainless range and all I do is discover a soapy sponge on it, with dish cleansing soap. I get rid of each and all of the knobs and burners approximately as quickly as a week (and every time I fry something and splatter oil everywhere, yet i attempt to disguise issues with foil as quickly as I fry to sidestep a multitude). It takes possibly 5 minutes to scrub my range because I shop it clean and not in any respect, ever use it if it has spills on it. i've got found out via the years to wipe issues up right now, or the spills get baked on and become very confusing to get rid of. My range is electrical powered, so I take off the electrical powered burners and gently wash those with a soapy sponge too (I carry them and rub the soapy sponge on them, then carry them below the faucet to rinse, without getting the plug in factor section moist). My range continues to be very clean this way, and that i take advantage of the rougher side of a non-scratch sponge for something that desires some scrubbing. in the experience that your range has undesirable stains caught on it, you ought to use very, very advantageous metallic wool on it. An SOS pad will paintings, do in basic terms no longer rub too problematic or you will take off the shine from the range. SOS pads are ok on each and all of the immaculate areas of the range. whilst completed washing it, take a humid dish towel and wipe each and all of the cleansing soap off, then dry the range and it will seem large.

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