Hot Rolled Steel Coil for Construction and Spring

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
500 m.t.
Supply Capability:
5000 m.t./month

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Item specifice:

Standard: ASTM,GB,JIS Technique: Hot Rolled Shape: Coil
Surface Treatment: N Steel Grade: Q195,Q215,Q235 Certification: ISO,SGS
Thickness: 1.5-25mm Width: 600-2000mm Length: -
Net Weight: -

Product Description:

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1. Product Description

The Billets as raw materials, through furnace heating, high-pressure water to reduce the phosphorus, then entering the roughing mill, cutting head, end, and then put into the finishing mill, cutting the edge, after the times of straightening, leveling and other finishing line treatment, and then cutting board or coil becomes the hot rolled steel sheet and hot rolled steel coil.

 

 

 

 

2. Main Features 

 

Characteristics of hot rolled steel hot-rolled steel is a high temperature heating and rolled steel, hot rolled product has high strength, good toughness, easy to processing molding and good weldability and other excellent properties, which are widely used in ship, automobile, Bridges, buildings, machinery, pressure vessels and other manufacturing industries.

 

 

3. Excellent Product Image

 

Hot Rolled Steel Coil for Construction and Spring

Hot Rolled Steel Coil for Construction and Spring


 

 

 

4. Application

 

Our hot-rolled steel coil and sheet are applied to a wide range of uses such as automobile, electrical appliance, machinery manufacturing, container manufacturing, shipbuilding, bridge, pipeline, and receive high acclaim from our customers for its excellent quality.

 




Hot rolled sheet is one of the most important in the plate steel varieties, widely used in the container, automobile, railway locomotive car, pipes, cylinders and other industrial production industry, is a base material of manufacture and its deep processing products. Hot rolled sheet mainly by rolling of continuous hot rolling unit. Eventually rolled by a continuous mill of hot rolled sheet can be again after pickling, annealing, then rolled into a roll, roll call of the hot rolled sheet for the hot rolled thin plate. Thin plate usually in plate bending and shear with a certain length and width of the single plate on the market. Rolled plate after uncoiling, according to certain width and length of the shear, namely get hot rolled sheet. Hot rolled sheet according to use can select different steel rolling. Therefore, in accordance with the class to divide hot rolled sheet steel varieties. 

Hot Rolled Steel Coil for Construction and Spring

Hot Rolled Steel Coil for Construction and Spring

Hot Rolled Steel Coil for Construction and Spring

Hot Rolled Steel Coil for Construction and Spring

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Q:What are the characteristic of CORTON STEEL?
*It is Corten steel.Grade A B. *Weathering steel, best-known under the trademark COR-TEN steel, is a group of steel alloys which were developed to obviate the need for painting, and form a stable rust-like appearance if exposed to the weather for several years. United States Steel Corporation (USS) holds the registered trademark on the name COR-TEN. Although USS sold its discrete plate business to International Steel Group (now Arcelor-Mittal) in 2003, it still sells COR-TEN branded material in strip-mill plate and sheet forms. In some areas it may be known without the hyphen as Corten steel. The original COR-TEN received the standard designation A242 (COR-TEN A) from the ASTM International standards group. Newer ASTM grades are A588 (COR-TEN B) and A606 for thin sheet. All alloys are in common production and use. It is a weather-resistant steel which is used in containers and hot flue gas line. The American Corten A Steel has a composition of C, 0.12; Si, 0.5; Cu, 0.5; Cr, 0.8; P, 0.1 and Mn, 0.5%. Although the tensile strength is less than 494 MPa the yield is in the region of 371 MPa. The combination of copper and phosphorus also increases the resistance to atmospheric corrosion which is important when thinner plates are used. The original steel A suffers a decrease in yield strength and notch ductility in thickness over 25 mm, to overcome which Corten B was developed-C 0.14; P 0.04; Mn 1.1; Cr 0.5; Cu 0.4; V 0.1; Bol Al 0.02. *COR-TEN A applies to plates up to 12.5mm in thickness, COR-TEN B applies to plates up to 50mm in thickness. *It has been used in bridge and other large structural applications such as the New River Gorge Bridge, the newer span of the Newburgh-Beacon Bridge, and the creation of the Australian Centre for Contemporary Art (ACCA). It is very widely used in marine transportation, in the construction of shipping containers.
Q:what are the differences between chrome and stainless steel?
Chrome looks better, but it will eventually rust if it's exposed to enough moisture. Stainless steel will not rust. I would spend the extra money and get the stainless headers.
Q:What is a Steel Dresser?
I'm not sure, but it could be like and engineer working in steel design or steel polisher. I checked Wikipedia and Yahoo but found nothing. It may be a description of something only in Scotland. Sorry
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.
Q:Is steel core ammo legal in Oklahoma?
If it is the same stuff I have seen before it is NOT AP stuff. The steel core is a mild steel that is used as a filler to give the bullet a longer bearing surface by reducing the weight that would have been the additional lead core. If the bullet was filled with all lead it would be over the weight desired for the load OR the projectile would be shorter making it less stable in flight. Also lead is a more costly metal to use than the cheap mild steel that China is producing. Anyone that has bought a tool at Wally World, BLOWES, Or HOMERS DESPOT in the last decade can vouch for how cheap the Chinese steel is...
Q:Is this guitar steel string or nylon?
if you can get a good picture of the bridge i can tell for sure i thing steel
Q:1943 Steel Pennies....?
I think they are worth about a pennie.
Q:Can rubbing alcohol help clean stainless steel?
Your answers are all good but I would mention that we have a set of Sabtier chef knifes that were expensive these look to be stainless but are not quite as I think that marine grade stainless does not make the best cutting edge and my guess is that your knife would contain a greater amount of carbon better cutting edge but not so stainless. As a carpenter that has to sharpen cutting tools I add that I have never had a chisel or plane blade that was made of stainless steel and the best edges I obtain are with vintage tools. Bar Keepers friend is great as is 00 grade wire wool but do not put your knife through the dishwasher as the cleaning tabs will pit the surface of your knife.
Q:Are Black Steel and Black Iron the same?
Black steel is steel with a surface layer of dark coloured iron oxides used for low pressure hot water heating pipes. Black iron is iron without any finish on it, which is really gray-black in color. they may be the same as many people often confuse iron and steel. Since the steel is simply steel with a covering, it could describe any steel including your silver steel.
Q:Engineering Materials - tool steel question?
It all depends what the application actually is. For hammers I would select a hammer grade B1 steel. For impact loading where an edge is needed I would be going for O1 or similar (oil quenching steels tend to be a little tougher than air hardening). For mining tools a very high manganese steel (Hadfields steel) - this is not a true tool steel. The best place to start is by looking at the ranking of the properties which you want - hardness v toughness v strength - and then use this to put the steels in rank order. Price and availablity then sort the problem out for you (in the real world).

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