Hot Rolled Steel Products
Hot-rolled steel is produced by heating steel billets to a high temperature and then rolling them with rollers above the recrystallization temperature. Under the plastic deformation in the hot state, it is processed into various shapes and specifications. Common products include Hot Rolled Steel Coil & Sheet, Hot Rolled Steel Plates, Checkered Steel Plates, HR Steel Strips.
TIANJIN MUCHANG is a professional steel supplier and company. Please contact us to obtain high quality steel materials and products at competitive prices!
Tianjin Muchang Materials Imp.&Exp. Corp offers a full range of hot rolled steel products to meet the bulk purchasing needs of construction, manufacturing, infrastructure, and fabrication sectors around the world.
With over 15 years of export experience, strong mill partnerships, and comprehensive logistics capabilities, we provide stable quality, competitive prices, and fast delivery for every order.
We supply a diverse selection of hot rolled steel types to meet varying strength, surface, and application needs:
Used in welding structures, bridge beams, vehicles, and storage tanks
Grades: Q235, Q345, SS400, A36, S235JR, ASTM A1011
Thickness: 1.2mm – 25mm | Width: up to 2000mm
Ideal for heavy equipment, machinery frames, pressure vessels
Available in custom-cut sizes
Thickness: 6mm – 100mm+
Used for automotive parts, racks, enclosures, and machinery panels
Smooth, flat, easy to fabricate
ASTM A36 standard, widely used in structural steel projects
High weldability, strength, and toughness
Japanese standard mild steel plate for general engineering applications
Excellent formability and surface finish
Anti-slip patterned surface used in platforms, stairs, walkways
Sizes: 4mm / 5mm / 6mm checker or tear-drop pattern
Grades: Q235B, A36, S235JR
Narrow-width hot rolled coils used in automotive, furniture, and pipe-making industries
Precise tolerance and custom slit available
Surface: Black, oiled, pickled, tear-drop patterned
Standards: ASTM, JIS, EN, GB
Processing: Slitting, cutting, shot blasting, priming, galvanizing
Packaging: Steel belt + waterproof paper + edge protection
| Our Strength | Your Advantage |
|---|---|
| Over 200 partnered mills | Flexible sourcing & stable production |
| Wide product coverage | One-stop procurement for all HR steel types |
| QC Assurance | MTC, third-party inspection, surface checks |
| Global delivery | 15+ years exporting to 60+ countries |
| Experienced export team | Fast response & documentation support |
Our hot rolled products are widely used in:
Building & Infrastructure: steel beams, bridges, tunnels
Automotive & Trailer: chassis, reinforcement plates
Heavy Machinery: frames, enclosures, gears
Tanks & Pressure Vessels
Railways, Shipbuilding, Oil & Gas Projects
Steel Service Centers and Trading Companies
We focus on bulk supply for:
✅ Construction material importers
✅ Steel distributors and stockholders
✅ Steel fabricators and engineering companies
✅ Heavy equipment manufacturers
✅ EPC contractors and project bidders
Looking for a reliable supplier of hot rolled steel products in China?
Tianjin Muchang is ready to support your next project with competitive pricing, full certification, and custom service.
Let’s build the future with high-quality hot rolled steel – together.
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Hot-rolled steel products have good toughness, which enables them to absorb a certain amount of energy and avoid brittle fracture when subjected to impact or sudden loading.
Hot-rolled steel products possess favorable strength characteristics and can withstand relatively large external forces. The yield strength can generally reach 235MPa - 460MPa or even higher. The specific strength depends on the chemical composition of the steel and the rolling process. Such strength characteristics allow hot-rolled steel products to effectively play the role of structural support in fields such as construction and machinery.
During the high-temperature rolling process of hot-rolled steel products, their internal organizational structures are optimized, giving them good plasticity. This plasticity makes hot-rolled steel products easy to carry out various processing and forming operations.
Welding is an important means of connecting hot-rolled steel products into various complex structures. The chemical composition and organizational structure of hot-rolled steel products endow them with good welding performance, enabling them to blend well with welding materials and form high-quality welded joints.
Production process of hot-rolled steel is relatively simple and efficient. In the heating and rolling stages, continuous production lines can be adapted to enable large-scale production of steel. This high-efficiency production mode results in a large output of hot-rolled steel products and relatively low unit costs.
Surface quality of hot-rolled steel products is relatively good. Although there may be some slight scale on the surface, these impurities can be effectively removed through subsequent surface treatments (such as pickling, sandblasting, etc.) to obtain a smooth surface.
Hot-rolled steel products can achieve a certain degree of dimensional accuracy during the rolling process. Although their dimensional accuracy may not be as high as that of cold-rolled steel products, it is sufficient for most general purpose applications.
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Have a unique requirement? Get in touch with us. We have a steely resolve to help you find the product that best fits your needs, even if that means custom building you one that does.
Contact UsOur Advantage
High Quality Products ·Extensive Industry Experience ·Comprehensive Service System ·Competitive Pricing ·Rapid Response and Flexible Cooperation ·Robust Logistics Network
Good Reputation
We adhere to the business philosophy of professionalism, integrity, innovation and excellent service, which has earned us a good reputation among our customers.
Rich Experience
With 15 years of export experience and extensive steel expertise, serving more than 100 customers from 60 countries, we have a good understanding of all types of needs, allowing us to quickly provide our customers with the right products and solutions.
Professional, Dynamic, and
Efficient Team
We have an enterprising team of professionals in management, technology, trade, warehousing and transportation to ensure the smooth running of business.
All-In-One Solution
TIANJIN MUCHANG 's close cooperation with more than 200 well-known manufacturers helps us provide a wide range of steel products and a complete, reasonable and targeted one-stop supply solution. It also helps customers save multiple costs and maximize value.
