American Steel Structure Accessories ASTM A992 Steel Stair
Product Detail
| Parameter | Specification / Details |
|---|---|
| Product Name | ASTM A992 Steel Stair / High-Strength Industrial & Commercial Steel Staircase |
| Material | ASTM A992 Structural Steel |
| Standards | ASTM |
| 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 tread available |
| Mechanical Properties | Yield Strength: ≥345 MPa Tensile Strength: 450–620 MPa |
| Features & Advantages | High-strength and load-bearing capacity; modular design for fast installation; enhanced safety with anti-slip treads; suitable for heavy-duty and outdoor environments; fully customizable |
| Applications | Industrial plants, warehouses, commercial buildings, infrastructure projects, airports, transit stations, rooftop and outdoor access platforms, marine and coastal structures |
| Quality Certification | ISO 9001 |
| Payment Terms | T/T 30% Advance + 70% Balance |
| Delivery Time | 7–15 days |
ASTM A992 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 A992 Steel Stair Customized Content
| Customization Category | Options Available | Description / Range |
|---|---|---|
| Dimensions | Width, Step Height, Tread Depth, Stair Length | Width: 600–1500 mm; Step Height: 150–200 mm; Tread Depth: 250–350 mm; Length: 1–6 m (adjustable per project) |
| Processing | Drilling, Hole Cutting, Prefabricated Welding, Handrail Installation | Steps and stringers can be drilled, cut, or welded; handrails/guardrails can be pre-installed |
| Surface Treatment | Hot-Dip Galvanized, Epoxy, Powder Coating, Anti-Slip Finish | Surface finish selected based on indoor/outdoor use and corrosion/slip protection needs |
| Marking & Packaging | Custom Labels, Project Info, Shipping Method | Labels include project/spec details; packaging suitable for flatbed, container, or local delivery |
Surface Finish
Conventional Surfaces
Galvanized Surfaces
Spray Paint Surface
Application
1.Industrial Facilities
Recommended for use in factories and warehouses for safe and dependable access floors, platforms and equipment, and can be loaded to capacity.
2.Commercial Building
Suitable for principal or secondary stairs in offices, shopping malls and hotels, the solution brings a contemporary and safe answer for areas of intense traffic.
3.Residential Projects
Great for condos, duplexes, and multi-level homes with a variety of custom sizes and finishes available to meet your space and design requirements.
Our Advantages
1. High-Quality Material
Made from ASTM A36 / A992 structural steel for strength and long service life.
2. Customizable Design
Dimensions, handrails, and finishes can be tailored to project requirements.
3. Prefabricated & Modular
Factory-built for fast on-site assembly, reducing labor and construction time.
4. Safety Compliant
Non-slip treads and optional handrails meet industrial, commercial, and residential safety standards.
5. Corrosion Protection
Hot-dip galvanizing, epoxy, or powder coating for durable indoor, outdoor, and marine use.
6. Versatile Applications
Suitable for factories, hotels, residences, airports, stations, and coastal structures.
7. Professional Support
OEM customization, packing, and delivery solutions provided to meet project needs.
*Send the email to [email protected] to get a quotation for your projects
Packaging & Shipping
Packing
Protection : Staircases are wrapped in waterproof tarpaulin then padded with foam or cardboard on both sides to protect from scratches, moisture and rust.
Fastening: Strapped with steel or plastic straps for safe handling and transportation.
Marking:Bilingual English–Spanish labels with the material, the ASTM standard, dimensions, batch number and information of the test report.
Delivery
Land Transport: Staircase bundles with bunded edges are wrapped in slip resistant protection, the perfect for the short road trip to your site.
Rail Transport: Dense-pack is a method of stacking multiple stair bundles into one full-car shipment for long distance travel by rail.
Sea Freight: Containerized in standard or open-top containers as per project requirement and destination.
FAQ
Q1: When it comes to your steel stairs, what material do you use?
A: It is fabricated from high-strength, high-quality ASTM A992 structural steel which offers superior strength and long service life.
Q2: Is it possible to customize the steel stairs?
A: We do sell full custom options for width, riser height, tread depth, stair length, handrails, surface finishes, and anything related to the project.
Q3: What surface finishes can be applied?
A: Hot dip galvanized, epoxy coated, power coated,between two layers of glass finish (non slip) for indoor, outdoor or seaside environment.
Q4: How are the Stairs packaged for shipping?
A: Stairs are bundled tightly and wrapped with the appropriate protection, all bilingual labeled(English/Spanish) . Delivery can be by road, rail or sea subject to the project requirements and distance.
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