American Steel Structure Accessories ASTM A36 Steel Stair
Product Detail
| Parameter | Specification / Details |
|---|---|
| Product Name | ASTM A36 Steel Stair / Industrial & Commercial Steel Staircase |
| Material | ASTM A36 Structural Steel |
| Standards | ASTM A36 / A6 |
| Dimensions | Width: 600–1200 mm (customizable) Height/Rise: 150–200 mm per step Step Depth/Tread: 250–300 mm Length: 1–6 m per section (customizable) |
| Type | Prefabricated / Modular Steel Stair |
| Surface Treatment | Hot-dip galvanized, optional epoxy or powder coating, anti-slip finish available |
| Mechanical Properties | Yield Strength: ≥250 MPa Tensile Strength: 400–550 MPa |
| Features & Advantages | Durable & strong; modular design for easy installation; safety-compliant with anti-slip treads; customizable dimensions and finishes |
| Applications | Industrial facilities, commercial buildings, residential projects, airports, stations, rooftop or outdoor access, marine/coastal structures |
| Quality Certification | ISO 9001 |
| Payment Terms | T/T 30% Advance + 70% Balance |
| Delivery Time | 7–15 days |
ASTM A36 Steel Stair Size
| Stair Part | Width (mm) | Height/Rise per Step (mm) | Step Depth/Tread (mm) | Length per Section (m) |
|---|---|---|---|---|
| Standard Section | 600 | 150 | 250 | 1–6 |
| Standard Section | 800 | 160 | 260 | 1–6 |
| Standard Section | 900 | 170 | 270 | 1–6 |
| Standard Section | 1000 | 180 | 280 | 1–6 |
| Standard Section | 1200 | 200 | 300 | 1–6 |
ASTM A36 Steel Stair Customized Content
| Customization Category | Options Available | Description / Range |
|---|---|---|
| Dimension Customization | Width (B), Step Height (R), Tread Depth (T), Stair Length (L) | Width: 600–1500 mm; Step Height: 150–200 mm; Tread Depth: 250–350 mm; Length: 1–6 m per section (adjustable per project needs) |
| Processing Customization | Drilling, Hole Cutting, Prefabricated Welding, Handrail Installation | Steps and stringers can be drilled, notched, welded; handrails or guardrails can be pre-installed to meet project requirements |
| Surface Treatment Customization | Hot-Dip Galvanized, Epoxy Coating, Powder Coating, Anti-Slip Finish | Surface treatment selected according to indoor/outdoor environment and corrosion/anti-slip requirements |
| Marking & Packaging Customization | Custom Labels, Project Info, Shipping Method | Labels can include project details or specifications; packaging suitable for flatbed, container, or local delivery |
Surface Finish
Conventional Surfaces
Galvanized Surfaces
Spray Paint Surface
Application
1.Industrial Facilities
For accessing floors, platforms, and equipment in factories, warehouses, and production workshops.
Provides safe passageways and durable structural support to meet the needs of heavy equipment and frequent personnel use.
2.Commercial Buildings
Suitable for main/secondary staircases in office buildings, multi-story shopping malls, hotels, etc.
Can be combined with modern design to achieve both aesthetics and safety, supporting high traffic flow.
3.Residential Projects
Staircases for multi-story residential buildings, apartments, and duplexes.
Sizes and materials can be customized to suit space and design style, combining durability and aesthetics.
Our Advantages
Superior Quality Material
Material Specification: Made of ASTM A36 / A992 structural steel, with good strength, durability and long service life.
Tailorable Design
The width, step height, tread depth, stair length, handrails and surface finishes can be customized according to the needs of the project.
Modular & Prefabricated
The prefabricated construction enables rapid installation on site, saving building time and labor cost.
Safety & Compliance
Non-slip treads and optional handrails meet the safety regulations for industrial, commercial and home use.
Corrosion Resistance
Hot-dip galvanizing, epoxy or powder coating offers a long term protection in the interior, exterior and marine environment.
Wide Range of Applications
It can be used in factories, hotels, home and other site such as airport, station and seashore buildings.
Professionals Support&Service
The OEM customization, packaging and delivery solutions to satisfy the project-specific needs effectively.
*Send the email to [email protected] to get a quotation for your projects
Packaging & Shipping
PACKING
Protection: Steel stairs are securely wrapped with waterproof tarpaulin and padded with foam or cardboard to prevent scratches, moisture, and rust during transit.
Securing: Stairs are fastened with steel or heavy-duty plastic straps; modular sections are bundled for safe handling and transport.
Labeling: Bilingual English–Spanish labels indicate material type, ASTM standard, dimensions, batch number, and test report references.
DELIVERY
Road Transport: Bundled stairs are secured with anti-slip material, suitable for short-distance road transport or direct site delivery.
Rail Transport: Full carload shipments available for long-distance transport of multiple stair bundles safely and efficiently.
Freight Transport: Sea shipping in standard containers (dry or bulk) or open-top containers, depending on destination and project requirements.
FAQ
Q1: What are your steel stairs made of?
A: We use premium grade ASTM A36 and/or A992 structural steel, which provides high strength, long lasting useful life.
Q2: Is it possible to customize the steel stairs?
A: We provide full customization: width, step height, tread depth, stair length, handrails, surface treatment and any other project's needs.
Q3: What surface finishes can I choose from?
A: Hot-dip galvanizing, epoxy coating, powder coating and anti-slip finishes, indoor, outdoor, coastal environments.
Q4: What about packaging and shipping for the stairs?
A: Stairs are tied into tight bunches, they’re wrapped in protective materials and labeled with bilingual english–spanish tags. To transport goods by road, rail or sea freight, the choice will depend on the distance and the requirements of the project.
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