Prime Quality Hot-dip galvanized steel coil and sheet

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50 m.t.
Supply Capability:
10000 m.t./month

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Product Description:


Hot dip galvanized steel   coil and sheet

Technical Standard:

JIS 3302 / ASTM A653 /   EN10143


DX51D / DX52D/ DX53D/   S250,280,320GD


Commercial / Drawing /   Deep Drawing / Structural quality





Type of coating:


Zinc coating


Surface Treatment

Chromed / Skin-pass/ Oiled/Slightly   Oiled/ Dry/ Anti-fingerprint

Surface structure:

Zero spangle / minimized   spangle / regular spangle/ big spangle

ID coil

508mm or 610mm

Coil weight

3-8 MT per coil


Properly packed for ocean   freight exportation in 20''containers


Industrial panels,   roofing and siding for painting

Price terms


Payment terms

T/T or L/C

Delivery time

Within 30 days


Insurance is all risks

MTC will be handed on   with shipping documents

We accept the third party   certification test,such as SGS/BV


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Q:types of steel.......?
steel is the best material for a real sword
Q:Aluminum vs Steel motorcycle gas tank?
Steel is most common. Aluminum is lighter but it's harder to form, so more expensive. Plus it dents more easily. And you can't use a magnetic tank bag. I've seen stainless steel tanks but they were usually specially made.
Q:EDC Knife (Cold Steel 4 inch Zytel Ti-Lite)?
Q:Is a knife with damascus steel better than one with regular steel? or what about high carbon?
Damascus steel was a great steel in it's time. Because it was one of the few ways to make good steel from iron. But today there are much better steels available. Damascus steel was a very labor intensive process, a single knife would cost many thousands of dollars today. The Damascus steel knives are not actually Damascus steel, the pattern is etched on or engraved on. In fact the Damascus steel knives I saw reviewed on Consumer Reports are ceramic blades, not even steel at all. Bottom line, any Damascus steel knives are just a pattern on standard steel, no different from the others. It's a marketing gimmick.
Q:Are some firearms stainless steel coated or finished while others are all stainless?
Stainless guns are made out of stainless steel. Now there are also guns that are coated in nickel. Those are made of the usual gun steel. Stainless steel isn't really that much more expensive than normal steel when bought in large quanities.
Q:How to weld stainless steel?
There are many ways in welding stainless steel, such as coating manual welding,argon arc welding, pulsed argon arc welding, MIG, pulsed MIG, double pulsed MIG. Different welding ways own their merits and faults and adaptive working conditions. It is recommended to choose pulsed MIG, its molding very good and efficiency high, so it is mainstream application for stainless steel welding. Now many digital welding machines can supply these welding methods at the same time. And their welding effects is far better than traditional machines. Among them, FRONIUS’s TPS series and Nebula series are representitive products.
Q:How to wear out stainless steel?
Its called stainless for a reason :) many grades are out there, 300 400 series. You could use acid to make it look older but you wouldnt want to cook with it after chemically converting it with acid.Personally i like cast iron. It will last a life time + and looks very cool. Sorry no safe way to do it and cook with it. B^
Q:Is diamond lighter than steel?
steel is heavier. 6.5 mm/1 carat of steel is 7 grams, while diamond is 1/5 a gram
Q:what are the characteristics of iron / steel?
Technically, this is known as ductility. a material which can be permanently bent and stretched is said to be ductile. Pure iron, when it lacks carbon and impurities like sulfur and phosphorus, is relatively soft, ductile, and weak. It's about as soft as brass. It can be stretched to about 50% of it's original length before it breaks. The amount a sample can be stretched without breaking is known as elongation. The key to steel is the addition of about 2 parts per thousand of carbon, or around 0.2%. This alters the crystal structure and makes steel much harder, stronger, and tougher, though it also becomes somewhat less ductile. Mild steel, with a low carbon content, has an elongation of around 30% Adding more carbon makes the steel yet stronger, but further reduces the elongation. Adding more than 2-3% carbon produces what is known as Cast Iron. Cast iron is brittle. It has virtually no ductility. It's pretty cheap to produce though.
Q:How to solve steel plate storage
The warehouse temperature should be constant, prevent the occurrence of condensation, a horizontal steel coil to pile up, forced to pile up, in contact with each other at the coil not binding belt lock, steel roll room felt material, narrow roll on wide roll, roll on roll light. In order to facilitate the lifting, the steel coil and the wall should be kept a certain distance.

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