Payment & Shipping Terms:
|Thickness:||1.2mm - 20mm||C.W.:||12 -15MT|
|Grade:||A36 SS400S S235JR||Width:||1000mm - 2400mm|
|Coil ID:||610mm - 762mm||Application:||Industrial Panels|
A36 SS400S S235JR Hot Rolled Steel Coil Thickness 1.2 - 20mm 12 - 25 Ton Weight
Hot rolled steel is steel that has been roll-pressed at very high temperatures—over 1,700˚F, which is above the re-crystallization temperature for most steels. This makes the steel easier to form, and resulting in products that are easier to work with.
To process hot rolled steel, manufacturers first start with a large, rectangular length of metal, called a billet. The billet is heated and then sent for pre-processing, where it is flattened into a large roll. From there, it is kept at a high temperature and run through a series of rollers to achieve its finished dimensions. The white-hot strands of steel are pushed through the rollers at high speeds. For sheet metal, rolled steel is spun into coils and left to cool. For other forms, such as bars or plates, materials are sectioned and packaged.
Steel shrinks slightly as it cools. Since hot rolled steel is cooled after processing, there is less control over its final shape, making it less suitable for precision applications. Hot rolled steel is often used in applications where minutely specific dimensions aren't crucial. Railroad tracks and construction projects often use hot rolled steel.
|Commodity||Hot Rolled Steel Coils|
|Technical Standard||ASTM JIS|
|Grade||A36 SS400S S235JR|
|Width||1000mm - 2000mm|
|Coil ID||610mm - 762mm|
|Coil weight||15mt max/ 30mt max|
|MOQ per size||100MT|
|Package||Sea worth export standard package|
|Application||Industrial panels, roofing and siding for painting|
|Price term||FOB, CFR, CIF|
|Payment term||T/T., LC At Sight|
|Delivery time||Upon the final quantity you demand and normally 30-60 days|
|Remarks||Insurance is all risks|
Hot rolled steel can often be identified by the following characteristics: