Hot rolled steel plate
WhatsApp / Tel / Wechat
Still deciding? Get samples first, Contact US !
- Product Description
-
What is a Hot rolled steel plate
Hot-rolled steel plate is a versatile industrial material that is made by heating a steel plate above 1100°C and rolling it to a specific thickness (usually 1.2mm-200mm). Plates made with this manufacturing process have excellent structural integrity, excellent weldability, and good formability, and are mainly used in heavy-duty applications such as bridge construction, shipbuilding, pressure vessels, and industrial machinery. The sheet has a unique abrasive surface and is available in a variety of grades, including ASTM A36 and A572, providing reliable performance for structural and industrial applications where surface finish is secondary to strength and durability.
Specifications
Thickness
4.5-80mm
Width
1200-3600mm
Length
6-12m
Special lengths can be customized
Time of delivery：15days
Product Material
Product Benefits
1. Good mechanical properties
2. Resistance to deformation.
3. High strength
4. Lower cost than many other materials.
5. Easy to machine
6. Available in a wide range of sizes.
Application
Hot rolled steel plate are mainly used in construction engineering, machinery manufacturing, container manufacturing, shipbuilding, bridge construction, etc. They can also be used to manufacture various containers, furnace shells, furnace plates, bridges and automobile static steel plates, low alloy steel plates, shipbuilding steel plates, boiler steel plates, pressure vessel steel plates, patterned steel plates, automobile beam steel plates, some parts of tractors and welded components, etc. General uses of medium and thick plates: widely used to manufacture various containers, furnace shells, furnace plates, bridges and automobile static steel plates, low alloy steel plates, bridge steel plates, general steel plates, boiler steel plates, pressure vessel steel plates, patterned steel plates, automobile beam steel plates, some parts of tractors and welded components.
Production process
Heating → Phosphorus removal → Rough rolling → Finish rolling → Laminar cooling → Straightening → Cooling bed cooling → Shearing → Inspection → Warehousing
Product Standards
Steel type Executive standard
Q235B Q235C Q235D
GB/T700-2006
S235JR S235J0 S275JR S275J0 S355JR S355J0 S355J2
EN10025:2004
A36
ASTMA36-2008
SM490A SM490B
JIS G3106-2020
SS400
JIS G3101-2015
A572Gr.50
ASTM A572-2015
A516 Gr60
ASTM A516-2015
Q245R Q245R(D) Q245RTC Q345R
GB/T 713.2-2023
L245 L290 L320 L360 L390
GB/T 21237-2018
Q390B Q390C
GB/T 1591-2018
Q420B Q420C Q460C
GB/T1591-2008
Q345qD Q370qD Q345qE Q370qE
GB/T 714-2015
Q345GJB Q345GJC Q345GJD Q345GJBZ15 Q345GJCZ15
GB/T 19879-2015
Q345GJ(B C D) Q390GJ(B C D) Q420(B C D) Q460GJ(B C D)
GB/T 19879-2023
40Cr 42CrMo
GB/T 3077-2015
65Mn 45#
GB/T 711-2017
Q355B-ZD Q355C-ZD Q355B-ZDT Q355C-ZDT
GB/T 1951-2018
Q235NHB/C/D Q355NHB/C/D
GB/T 4171-2008
Width deviation requirements
Nominal thickness
Nominal width
Permissible deviation
≤16
≤1500mm
0~+10mm
>1500mm
0~+15mm
>16
≤2000mm
0~+20mm
>2000-3800mm
0~+25mm
Length deviation requirements
Nominal length
Permissible deviation
>4000-6000mm
0~+30mm
>6000-8000mm
0~+40mm
>8000-10000mm
0~+50mm
>10000-15000mm
0~+75mm
FAQ
Is A36 the same as hot rolled steel?
A36 is a material standard while hot rolling is a process. Though A36 steel is typically hot-rolled (called "A36 hot-rolled steel"), they differ fundamentally: A36 defines mechanical properties (250MPa yield strength) and composition (≤0.29% carbon), whereas hot rolling refers to high-temperature steel processing. Not all hot-rolled steels meet A36 standards (e.g., high-carbon steels), and A36 can also be cold-processed. The construction industry prefers hot-rolled A36 for its economic benefits and guaranteed strength.
How do I get a sample?
Shineyond Group can provide free samples. But you need to pay the courier fee, we will deduct the cost from the deposit of the new order.
Hot rolled steel plate
WhatsApp / Tel / Wechat
Still deciding? Get samples first, Contact US !
Products Category
Tag list
Low alloy hot rolled steel plate
Plain carbon steel hot rolled steel plate
Hot rolled steel plate
Steel plate
High temperature rolled steel plate
Medium and thick plates
Inquire Now
Note: Please leave your email address, our professionals will contact you as soon as possible!
Related Products
