Galvanized Steel Coil Hold Rolled High-strength CNBM

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Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
20 m.t.
Supply Capability:
3000 m.t./month

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Product Description:

1.Quick Details:

  • Thickness: 0.15 - 2.0 mm

  • Technique: Hot Rolled

  • Application: Container Plate

  • Surface Treatment: Galvanized

  • Secondary Or Not: Non-secondary

  • Certification: CE

  • Special Pipe: Thick Wall Pipe

  • Alloy Or Not: Non-alloy

  • Section Shape: Other

2.Packaging & Delivery

Packaging Details:standard package
Delivery Detail:1-4 week
3.Feature
galvanized coil steel 
cold rolled galvanizing steel coil 
galvanized iron steel coil  
 
4.Specifications                            

Thickness

0.15mm--2.0mm

Width

50--1250mm

Zinc Coating

40gsm—275gsm

Spangle

Big, small regular spangle and zero spangle

Surface Treatment

Chromate, Galvanized, Skin Pass, Passivity and Oiled(un-oiled)

ID

508mm or 610mm

Coil Weight

3--7 Metric Tons and as requirements

Production

12,000 metric tons per month

More information of Galvanized Steel Coils/GI/PPGI/HDG

Payment Term

T/T or L/C (We usually charge 30% of the deposit first.)

Delivery Port

Qingdao Port or Tianjin Port

Delivery Time

Within 20 days after receipt of T/T or L/C

MOQ

25 metric tons or one 20 feet container

Application

General use, Color coating, Corrugated Roofing making, Outside of the buildings Structure, Deep Drawing and etc.

Ambition

Reliable product, Competitive price, On-time delivery and High standard service.

Galvanized Steel Coil Hold Rolled High-strength CNBM

5.What is the application of Steel Coil?

There are two sides,one is out side: Workshop, agricultural warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer booth;the other is inside: Door, doorcase, light steel roof structure, folding screen, elevator, stairway, vent gutter.

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Q:Why is the American steel industry failing?
Q:Starting a steel mill?
Typically, steel mills are worth $20 million to $200 million and are owned by large corporations. Your best bet to own one would be to take over a corporation that already has one. That way you have all the supply lines, customers, experts and other workers already there, too. Stick with investing in going concerns, so you don't need to be an expert in each business to build it up. Get them ready made, learn the details from the people already doing it, then work out ways to improve it. Do not get tempted to borrow even 10c from the scammers who have answered your question. Start saving your real money, reading the financial news, and making small real investments in real stocks.
Q:how is structural steel cut?
I am going to take a slightly different approach. Once the structural steel is manufactured and then brought to the fabricator, not much heat is applied to the steel. It is normally punched, sheared or whatever buy the use of a lot of heat on it is normally not allowed due to the change in the properties of the steel. Once in the field to be erected, the cutting or welding on it are held to absolute minimums and most of the time not allowed at all.
Q:serious question! Dual-phase steel?
Looking okorder.com/... but I would note that this stuff seems an awful lot like the techniques that have been used for making high quality swords and cutting tools for thousands of years including the famed Damacas steel. In these, the steel is heated and slowly cooled (annealed) to produce the tough matrix, then the piece is reheated and quenched to produce the hard edge. What Dual-phase seems to do is bring the process to bulk manufacture.
Q:stainless steel properties??
Stainless steel is a generic term for a whole range (there are more than 60 types) of Fe-Cr alloys. They all contain some amount of C and some alloys include a good number of other alloying elements. In almost all cases, the materials have corrosion resistance due the Cr atoms that are in solid solution with the Fe matrix. Under corrosive conditions, the Cr forms a thin tight coherent layer of Cr-oxide. This Cr oxide coating prevents further corrosion so long as it is not chemically or physically removed. If the SS has been subject to mechanical abrasion, the corrosion resistance can sometimes be restored by a light exposure to nitric acid which passivates the surface, restoring the Cr-oxide layer. The carbon content is an important factor in corrosion preformance but so is the heat treatment. Under the wrong conditions and in different environments, all SSs can rust. One of the most common corrosion problems is sensitization which occurs in the heat affect zone (HAZ) around welds. If the C content is high enough and the heat is high enough, the Cr atoms in solid solution form Cr-carbides and are no longer available to form a protective Cr-oxide. The corrosion resistance can be restored by appropriate heat treatment.
Q:Is m390 steel aka 20cv steel a tool steel?
M390 Steel
Q:how do they make stainless steel?
Stainless steel is regular steel that has had nickel added in the manufacturing process. Because of the nickel it prevents rust.
Q:How does the reactivity of iron compare to steel?
Steel is an alloy of iron and carbon and optionally one or more of numerous other materials. Copper is normally not used, except sometimes in small percentages. Steel is never yellow or orange in color. Reactivity of steel depends on the materials it is alloyed with. Chromium and nickel with steel make stainless steel, which is much less prone to reactive than iron. .
Q:Wear on Non-Stainless Carbon Steel Chef's Knife?
cold rolled steel waers as you carve meat. If the blad if to thin you may want a better one. Utica knife in utica N.Y. made them up to about 10 years ago and i still buy them at auctions.
Q:Is a steel plate the same as a steel coil?
You must have an open book and a flat plate, and it is a little bit harder to cut the parts than the plate.

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