Prime Q235/Q345B/Q355B Hot-Rolled Steel Sheet - Low Alloy Carbon Black MS Thick Steel Plate

Discover cost-effective durability with our Prime Q235/Q345B/Q355B Hot-Rolled Low Alloy Carbon Steel Sheets—versatile black MS thick steel plates engineered for industrial, architectural, and structural applications. Manufactured by ZHUOTE and certified to ISO 9001:2015 and CE standards, these steel plates combine high-quality materials, reliable performance, and an affordable price point, making them ideal for budget-conscious projects without compromising on strength.

Crafted from premium low-carbon steel wire, the plates feature a hot-rolled process that enhances mechanical properties—delivering excellent strength, toughness, and wear resistance for daily use in general and industrial environments. The surface treatment options include galvanized coating (for superior corrosion resistance) and natural black finish, with additional stainless steel color customization available to match project aesthetics. Available in flexible specifications: bearing steel thickness (2.5mm, 3mm, 4mm, 5mm+, customizable) and bearing steel height (25mm, 30mm, 40mm, 50mm+, customizable), these plates adapt to diverse load and structural requirements.

Designed for multi-purpose use, the steel sheets are welded for structural stability and can be customized into various shapes to fit applications like ditch covers, industrial platforms, walkways, ladder treads, and more. With a minimum order quantity of 50 pieces and competitive pricing starting at $37.00, they offer exceptional value for small to medium-scale projects, backed by a supply capacity of 500+ pieces within 7 days for fast project turnaround.

Key Advantages

• Prime Material Quality: Q235/Q345B/Q355B low alloy carbon steel ensures high strength, toughness, and wear resistance.

• Cost-Effective Solution: Inexpensive pricing without sacrificing performance, ideal for budget-focused projects.

• Versatile Surface Options: Galvanized coating (anti-corrosion) or black MS finish, with customizable colors.

• Flexible Specifications: Tailored thickness, height, and shape to fit ditch covers, platforms, stair treads, etc.

• ISO 9001:2015 & CE Certified: Meets international quality and safety standards for reliable compliance.

• Welded Structural Stability: Precision welding enhances durability for heavy-duty industrial use.

• Fast Supply Capacity: 500+ pieces available within 7 days to meet tight project timelines.

• Multi-Application Utility: Suitable for industrial, architectural, and structural projects across sectors.

Wide-Ranging Applications

Perfect for ditch covers, industrial platforms, walkways, ladder treads, construction frameworks, mechanical components, and structural supports. Ideal for factories, warehouses, commercial buildings, municipal infrastructure, and manufacturing facilities—any project requiring durable, cost-effective steel plates with reliable load-bearing capacity.

Product Specifications

Why Choose Us?

As a trusted manufacturer of hot-rolled steel sheets, we deliver prime Q235/Q345B/Q355B steel plates that balance quality, cost, and versatility. Our ISO 9001:2015 and CE-certified products offer customizable specifications, fast supply, and reliable performance for industrial and structural projects. Whether you need plates for ditch covers, platforms, or stair treads, our affordable pricing and flexible options ensure you get value without compromising on durability. Partner with us for cost-effective steel solutions tailored to your project needs.

Tags: Q235 hot-rolled steel sheet, Q345B low alloy carbon steel plate, Q355B black MS steel plate, inexpensive galvanized steel plate, industrial platform steel sheet, ditch cover steel plate, prime steel stair treads