Steel Stair
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American Steel Structure Accessories ASTM A36 Steel Stair
ASTM A36 steel stairs are durable, high-strength staircases made from A36 structural steel, suitable for industrial, commercial, and residential applications.
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American Steel Structure Accessories ASTM A992 Steel Stair
ASTM A992 Steel Stairs are high-strength, durable steel staircases designed for industrial, commercial, and infrastructure applications.
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European Steel Structure Accessories EN 10025 S235JR Steel Stair
EN 10025 S235JR Steel Stair is a structural stair system made from S235JR steel grade as per the European EN 10025 standard. It has good mechanical properties, good weldability and bearing capacity, it is a preferred material for industrial and commercial steel structure.
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European Steel Structure Accessories EN 10025 S355JR Steel Stair
EN 10025 S355JR steel stair is an airborne high strength construction steel, good weldability and load bearing capacity, applicable to the industry, commerce and public building. This steel has a yield strength in the order of 355 MPa and, if used in principal beams, treads, handrails and supports, it ensures the long term safety and stability of a stair. The surface layer can be galvanized by hot dipping or spraying according to different use environments.
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ASTM A572 Grade 50 Steel Stair Case Indoor or Outdoor Prefabricated Metal Staircase
ASTM A572 Grade 50 steel stair is a high-strength, low-alloy structural steel widely used in construction and industrial projects.
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ASTM A36 Steel Stairs
Premium ASTM A36 Steel Stairs, China Royal Steel, Industrial, commercial and residential applications. Constructed of high-strength carbon steel with great corrosion resistance, these steel stairs can be custom made to your specific project needs. Perfect for factories, warehouses, platforms, and building entryway they provide safe, durable and long lasting service. Reliable China Royal Steel from professional team with punctual delivery.