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ASTM A36 Hot Dipped Galvanized Steel Grating/Heavy Duty Metal Grid/Various Specification Grating Welded Panels
ASTM A36 Hot Dipped Galvanized Steel Grating is a durable and high-strength welded grating solution designed for industrial, commercial, and infrastructure applications. Manufactured from premium ASTM A36 carbon steel and protected with a hot-dip galvanized coating, it offers excellent load-bearing capacity, corrosion resistance, and long service life. Available in various specifications, mesh sizes, and panel dimensions, our welded steel grating panels are ideal for walkways, platforms, stair treads, drainage covers, and heavy-duty access systems.
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ASTM A252 Steel Pipe Piling – Gr.1, Gr.2, Gr.3 | Bridge, Dock & Foundation Use
ASTM A252 Gr.1, Gr.2, Gr.3 Steel Pipe Piles are high-strength welded foundation pipes available in SSAW and LSAW/EFW types, designed for deep foundation, marine construction, bridges, ports and offshore wind projects.
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GB Standard Q235 Series Galvanized Steel Grating | Custom Size Welded Steel Grating Manufacturer Royal Steel Group
Custom size galvanized steel grating in Q235, Q235A, Q235B grades from Royal Steel Group. As a China leading manufacturer, we provide GB standard welded steel grating with flexible customization and fast delivery.
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ASTM A500 Grade B/C Steel Pipe Pile Supplier | Structural Carbon Steel Pipe for Foundation, Marine & Bridge Construction
ASTM A500 Gr B/C Pipe Piles are structural carbon steel pipes High strength which are commonly used in deep foundation, bridge construction, marine engineering, port facility and ocean oil projects. These piling pipes are available in SSAW and LSAW process and have features like high bearing capacity, high strength, and easy welding. Royal Steel Group offers customized sizes, wall thickness, lengths as well asThird party Inspection,MTC Certification and Global Shipping to cater the needs of international projects.
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ASTM A106 / ASME SA106 Seamless Steel Pipe Manufacturer & Exporter
ASTM A106 and ASME SA106 seamless carbon steel pipes stand out for stable performance under high temperature and high pressure environments, with three standard grades A, B and C for selection. They serve as core piping materials for oil & gas transportation, power generation boilers and various industrial piping projects.
At Royal Steel Group, every pipe undergoes strict quality verification. We supply complete MTC material test certificates and deliver seamless export solutions to customers across the globe.
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Q355B SHS Square Hollow Section Steel Tube GB/T 6728-2017 Heavy-Duty Structural Steel Tube 40×40-400×400mm
Q355B square hollow section (SHS) steel tube complies with GB/T 6728‑2017. It delivers a minimum yield strength of 355 MPa and tensile strength reaching 470 MPa.
Size range covers 40×40 mm up to 400×400 mm, with wall thickness options from 2.5 mm to 16 mm. Stock lengths are 6 m and 12 m as standard; custom cut lengths can be supplied up to 21 m upon request.
This hollow section works well for industrial building columns, heavy‑duty trusses and other high‑requirement structural projects.
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ASTM A36 / A992 / A992M / A572 Gr 50 Structural Steel I-Beams
ASTM I-beams are structural steel profiles with a central vertical web and horizontal flanges. They have an extremely high strength-to-weight ratio, load-bearing capacity, and machinability, and are widely used in building, bridge, and industrial structures in the United States.
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ASTM A572 Grade 50 Hot Rolled Steel Plate – High-strength Mainstream Structural Steel
ASTM A572 Grade 50 Hot Rolled Steel Plate delivers high-strength, durable, and versatile structural steel for construction and industrial projects.
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High Strength European H Beam Steel HEA / HEB / HEM – EN S355JR Hot Rolled Structural Profiles
EN H-Beam Steel is a European standard I-beam structural steel. It is the most commonly used type of structural steel in building, bridge and industry construction thanks to its high strength and good resilience. -
ASTM A992 Wide Flange H Beam | Hot Rolled Carbon Structural Steel & Metal Beams
Premium hot-rolled Astm A992 Wide Flange H Beam are supplied by verified, well-established manufacturers and distributors. Featuring favorable machining performance, these sections deliver reliable load resistance and structural stability. Ideal for construction frameworks, industrial framing and structural metal fabrication projects where stringent precision and mechanical strength are required.
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ASTM A709 Structural Steel Plate Heavy Hot Rolled MS Plate Black HR Steel Plate for Bridge Construction
ASTM A709 structural steel plate is a high-strength hot-rolled carbon steel plate suitable for bridges, buildings, or heavy structures. It possesses excellent weldability, toughness, and load-bearing capacity, and is widely used in highway bridges, steel structures, and transportation engineering. We offer products in various thicknesses and sizes, and can also customize cuts to meet customer requirements, conforming to international standards and satisfying the needs of projects worldwide.
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Hot-Dip Galvanized Steel Channel Material Construction C Steel Strut Channel
Hot-Dip Galvanized Steel Channel is a C or U-shaped section of structural steel which has been coated with a layer of zinc by the hot-dip galvanizing method. This protective zinc layer offers superior resistance to corrosion and is great for outdoors and hars environment use.
