Top 10 Hot rolled steel plate factory in the World 2025

“Looking for the perfect hot rolled steel plate factory? With so many options, it’s easy to feel overwhelmed. But don’t worry! We’ve done the research for you. Discover the top factories that deliver quality, reliability, and value. Ready to find your perfect match? Let’s dive in!”

Hot Rolled Steel Plate – Coremark Metals

Product Details: A36 hot rolled steel plate is a low carbon steel (mild steel) with a rough, blue-grey finish and dull rounded edges. It is commonly used for structural applications and is known for its durability and cost-effectiveness.

Technical Parameters:
– Chemical Composition: C (0.26%), Cu (0.2%), Fe (99%), Mn (0.75%), P (0.04% max),…
– Mechanical Properties: Ultimate Tensile Strength: 58,000 psi (400 MPa), Yield Te…
– ASTM Standard: ASTM A36 / A36M-08

Application Scenarios:
– Base plates
– Brackets
– Gussets
– Trailer fabrication
– Structural steel applications

Pros:
– Excellent for most processing techniques
– Good welding, forming, and machining capabilities
– Low cost structural steel
– Long lasting and durable
– Commonly used and widely available

Cons:
– Rough, blue-grey finish may require additional surface treatment
– Dull rounded edges and inexact dimensions may require additional processing
– Not suitable for applications requiring precise dimensions

Plate – Nucor

Product Details: Nucor’s Plate Mill Group manufactures a wide range of grades, gauges, widths, and lengths of carbon steel plate, customized to meet customer specifications. The mills have an annual capacity of approximately 3.5 million tons.

Technical Parameters:
– Plate sizes from 3/16” to 18” in thickness
– Widths from 48” to 170” inches and lengths from 120” to 1,550”

Application Scenarios:
– Shipbuilding/Marine
– Construction
– Heavy Equipment
– Mining
– Energy
– Military
– Infrastructure
– Oil & Gas
– Renewable Energy
– Transportation

Pros:
– High product versatility and quality
– Efficient delivery and customization options

Cons:
– Limited to specific steel grades and sizes
– Potentially high minimum order quantities

SSAB high-strength steel – sheet, plate, coil, tube, profile – SSAB

Product Details: SSAB is a global leader in special and premium steels, focusing on high-strength, wear-resistant, and sustainable steel solutions. The company offers a wide range of specialized steel products including Strenx, Hardox, GreenCoat, Toolox, Armox, Duroxite, Docol, COR-TEN, and various SSAB branded steels.

Technical Parameters:
– High-strength structural steel grades
– Wear-resistant steel with outstanding hardness and toughness
– Color coated steel solutions for various applications
– Boron-alloyed steel for quench and press hardening
– All-round structural steel suitable for bending, machining, and welding

Application Scenarios:
– Advanced load-bearing structures
– Heavy equipment and wear-resistant applications
– Roofs, façades, and rainwater systems
– Machine parts, molds, and dies
– Automotive manufacturing
– Building façades and architectural applications

Pros:
– Industry-leading innovation in steel manufacturing
– Focus on sustainability and fossil-free steel production
– Specialized products for specific applications
– Global leadership in high-strength and premium steels
– Comprehensive product range covering multiple industries

Cons:
– Specialized focus may limit some market segments
– High-end positioning may affect price competitiveness
– Sustainability initiatives may require significant investment
– Dependence on technological advancements
– Potential supply chain challenges

Wholesale Hot Rolled Steel Plate Factory Manufacturer and Supplier …

Product Details: Hot Rolled Steel Plate manufactured by Royal Steel Group, focusing on quality and competitive pricing.

Technical Parameters:
– Material: Hot Rolled Steel
– Standards: ASTM A36, GB/T 700:2006

Application Scenarios:
– Automobile parts manufacturing
– Construction and structural applications

Pros:
– High quality and durability
– Prompt delivery and professional support

Cons:
– Potential for surface imperfections
– Limited to specific applications due to material properties

Hot Rolled Steel | Cold Drawn Steel | Steel Profiles Manufacturers

Product Details: Glorysteelwork is a comprehensive steel and metal material supplier with over 20 years of experience, specializing in hot rolled and cold drawn steel profiles, stainless steel products, special steels, and industrial equipment components.

Technical Parameters:
– Material Grades: SAE1020, SAE1045, SAE4140, 304L, 309S stainless steel
– Product Forms: Square bars, hexagonal bars, round bars, flat bars, rails, finned…
– Processing Capabilities: Cold drawing, hot rolling, forging, machining, galvaniz…
– Size Range: Various standard and custom sizes available
– Quality Control: Comprehensive from raw materials to finished products

Application Scenarios:
– Industrial Equipment: Rail systems, cranes, storage systems
– Construction: Steel structures, bridges, buildings
– Manufacturing: Automotive, machinery, tooling
– Fitness Equipment: Weight stacks, exercise machines
– Heat Transfer: Finned tubes for cooling systems

Pros:
– Over 20 years of industry experience
– Complete supply chain system in China
– Multiple production facilities across different regions
– Technical support and installation guidance available
– Strict quality control system

Cons:
– Limited international presence (mainly China-based operations)
– Potential language barriers for non-Chinese speaking customers
– Dependence on Chinese steel mills for raw materials

Hot Rolled Steel Plate Supplier – ECONSTEEL

Product Details: Hot Rolled Steel Plate is produced at large production, high-capacity rolling mills. It is available in multiple grades and is suitable for further processing techniques such as pickling and oiling, annealing, quenching and tempering, normalizing, stress-relieving, and shot blasting.

Technical Parameters:
– Thickness: 3/16″ – 22″
– Width: 48″ – 96″
– Length: 60″ – 240″

Application Scenarios:
– Shipbuilding
– Construction projects
– Machine building
– Manufacturing
– Engineering
– Fabrication

Pros:
– Greater surface area than bar steel
– Versatile for various manufacturing projects

Cons:
– Can run up to .01″ undersized
– Heat Affected Zone (HAV) may affect physical properties

High Quality Low Carbon Steel Hot rolled steel plate

Product Details: Hot-rolled steel plate is a kind of steel processed by rolling process at high temperature, enabling excellent plasticity and machinability while retaining high strength and toughness. Common specifications range from a few millimeters to tens of millimeters.

Technical Parameters:
– Thickness: 1.5mm to 24mm
– Material: Various grades including Q460C, Q550D, Q690D, S460QL, S550QL, S690QL

Application Scenarios:
– Engineering and construction needs
– Bridge construction components

Pros:
– High strength and toughness
– Good plasticity and machinability

Cons:
– Surface is relatively rough
– Thickness may limit certain applications

Hot Rolled Steel Sheet and Plate – Industrial Metal Supply

Product Details: Hot Rolled Steel Sheet and Plate

Technical Parameters:
– Thickness: 7 ga to 16 ga
– Length: 96″ to 120″
– Width: 48″ to 60″
– Specification: ASTM-A1011
– Finish Options: P&O (Pickled & Oiled) or standard

Application Scenarios:
– Applications requiring corrosion resistance (when galvanized)
– High strength and formable applications
– Drilling, forming, and welding applications

Pros:
– Increased malleability
– Numerous applications
– Less expensive than cold rolling
– High rate of production
– Easier to work with (drilling, forming, welding)

Cons:
– Rougher surface finish compared to cold rolled steel
– Slightly rounded edges and corners
– Potential for slight distortions (trapezoidal forms)
– Scaled surface from cooling process

Hot Rolled Steel Plate, Sheet, Tube & Bar | O’Neal Steel

Product Details: Hot rolled steel is a popular material option often used in projects that require forming, punching, or welding. It is available in various shapes including plates, sheets, tubes, and bars.

Technical Parameters:
– Tensile Strength: 67,000 PSI
– Yield Strength: 45,000 PSI
– Hardness: 137

Application Scenarios:
– Fabricated Metal Product Manufacturing
– Tank and Pressure Vessel Manufacturing
– Farm Machinery Manufacturing
– Original Equipment Manufacturing

Pros:
– Cost-effective for large-scale projects
– Easier to form and weld compared to cold-finished steel

Cons:
– Rough surface finish
– Less precise dimensions compared to cold-finished steel

H Beams, Hot Rolled Steel Coil, Sheet Factory

Product Details: HGB Industrial Group specializes in steel manufacturing and supply, including hot rolled steel plates, steel coils, and various steel products. The company operates a steel rolling mill with an annual output of 1,000,000 metric tons of hot rolled steel plates.

Technical Parameters:
– Thickness: 6mm to 100mm
– Width: 1500mm to 3300mm
– Length: 6000mm to 18000mm
– Annual output: 1,000,000 metric tons
– Factory area: 100,000 square meters
– Employees: 600

Application Scenarios:
– Construction and infrastructure projects
– Manufacturing and industrial applications
– Steel rolling mills and related industries
– Machinery parts production
– Building materials and structural components

Pros:
– Large production capacity with high annual output
– Wide range of product specifications available
– Established cooperation with local factories
– Diverse product portfolio including hot rolled, cold rolled, and galvanized stee…
– 24/7 customer support
– Global supply network

Cons:
– Limited information about environmental impact
– No specific quality control standards mentioned
– Dependence on local factory cooperation
– Potential supply chain risks
– No information about international certification

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Hot Rolled Steel Plate – Coremark Metals	A36 hot rolled steel plate is a low carbon steel (mild steel) with a rough, blue-grey finish and dull rounded edges. It is commonly used for structura…	– Excellent for most processing techniques – Good welding, forming, and machining capabilities – Low cost structural steel – Long lasting and durable…	– Rough, blue-grey finish may require additional surface treatment – Dull rounded edges and inexact dimensions may require additional processing – Not…	www.coremarkmetals.com
Plate – Nucor	Nucor’s Plate Mill Group manufactures a wide range of grades, gauges, widths, and lengths of carbon steel plate, customized to meet customer specifica…	– High product versatility and quality – Efficient delivery and customization options	– Limited to specific steel grades and sizes – Potentially high minimum order quantities	nucor.com
SSAB high-strength steel – sheet, plate, coil, tube, profile – SSAB	SSAB is a global leader in special and premium steels, focusing on high-strength, wear-resistant, and sustainable steel solutions. The company offers…	– Industry-leading innovation in steel manufacturing – Focus on sustainability and fossil-free steel production – Specialized products for specific ap…	– Specialized focus may limit some market segments – High-end positioning may affect price competitiveness – Sustainability initiatives may require si…	www.ssab.com
Wholesale Hot Rolled Steel Plate Factory Manufacturer and Supplier …	Hot Rolled Steel Plate manufactured by Royal Steel Group, focusing on quality and competitive pricing.	– High quality and durability – Prompt delivery and professional support	– Potential for surface imperfections – Limited to specific applications due to material properties	www.royalsteelgroup.com
Hot Rolled Steel	Cold Drawn Steel	Steel Profiles Manufacturers	Glorysteelwork is a comprehensive steel and metal material supplier with over 20 years of experience, specializing in hot rolled and cold drawn steel…	– Over 20 years of industry experience – Complete supply chain system in China – Multiple production facilities across different regions – Technical s…
Hot Rolled Steel Plate Supplier – ECONSTEEL	Hot Rolled Steel Plate is produced at large production, high-capacity rolling mills. It is available in multiple grades and is suitable for further pr…	– Greater surface area than bar steel – Versatile for various manufacturing projects	– Can run up to .01″ undersized – Heat Affected Zone (HAV) may affect physical properties	www.econsteel.com
High Quality Low Carbon Steel Hot rolled steel plate	Hot-rolled steel plate is a kind of steel processed by rolling process at high temperature, enabling excellent plasticity and machinability while reta…	– High strength and toughness – Good plasticity and machinability	– Surface is relatively rough – Thickness may limit certain applications	royalsteelgroup.com
Hot Rolled Steel Sheet and Plate – Industrial Metal Supply	Hot Rolled Steel Sheet and Plate	– Increased malleability – Numerous applications – Less expensive than cold rolling – High rate of production – Easier to work with (drilling, forming…	– Rougher surface finish compared to cold rolled steel – Slightly rounded edges and corners – Potential for slight distortions (trapezoidal forms) – S…	www.industrialmetalsupply.com
Hot Rolled Steel Plate, Sheet, Tube & Bar	O’Neal Steel	Hot rolled steel is a popular material option often used in projects that require forming, punching, or welding. It is available in various shapes inc…	– Cost-effective for large-scale projects – Easier to form and weld compared to cold-finished steel	– Rough surface finish – Less precise dimensions compared to cold-finished steel
H Beams, Hot Rolled Steel Coil, Sheet Factory	HGB Industrial Group specializes in steel manufacturing and supply, including hot rolled steel plates, steel coils, and various steel products. The co…	– Large production capacity with high annual output – Wide range of product specifications available – Established cooperation with local factories -…	– Limited information about environmental impact – No specific quality control standards mentioned – Dependence on local factory cooperation – Potenti…	www.hgbindustrial.com

Frequently Asked Questions (FAQs)

What is hot rolled steel plate and how is it made?

Hot rolled steel plate is a type of steel that is processed at high temperatures, making it easier to shape and form. The process involves heating the steel above its recrystallization temperature and then rolling it into plates. This results in a strong, durable material commonly used in construction, manufacturing, and various industrial applications.

What are the benefits of using hot rolled steel plates?

Hot rolled steel plates offer several advantages, including high strength, excellent ductility, and a lower cost compared to cold rolled steel. They are also easier to weld and machine, making them ideal for a wide range of applications, from structural components to heavy equipment.

How do I choose the right thickness for my hot rolled steel plate?

Choosing the right thickness depends on your specific project requirements. Consider factors like load-bearing capacity, application type, and environmental conditions. If you’re unsure, consult with a supplier or engineer to help determine the best thickness for your needs.

What industries commonly use hot rolled steel plates?

Hot rolled steel plates are widely used across various industries, including construction, automotive, shipbuilding, and manufacturing. They are essential for creating structural components, machinery, and equipment due to their strength and versatility.

Can I get custom sizes or grades of hot rolled steel plates?

Yes, many hot rolled steel plate factories offer custom sizes and grades to meet your specific requirements. You can discuss your needs with the manufacturer, who can provide options tailored to your project, ensuring you get the right material for your application.