Iron Square Grid Machine Forge Welding Galvanized Steel Stair Treads and Steel Grating Stairs
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Outdoor Iron Staircase Metal Galvanized Steel Grating Stairs Step Treads
Steel grating, also known as bar grating, features a square grid pattern formed by flat bearing bars and cross round bars. This durable material is primarily used for gutter covers, steel structure platforms, walkways, and stair treads in steel ladders.
Key Features
- Available in carbon steel with hot-dip galvanized surface for oxidation resistance
- Optional stainless steel or aluminum construction
- Multiple welding methods: machine-forged welding or handmade manual welding
- Surface variations: flat type, tooth type, and "I" type
- Versatile applications: trench covers, platform walkways, and stair treads
Material Options
- Mild steel
- Aluminum
- Stainless steel
Technical Specifications
| Type | Width (mm) | Thick (mm) | KG/m | Clear Span (mm) | 200 | 400 | 600 | 800 | 1000 | 1200 | 1400 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| G505/30/50 | 50 | 5 | 80.9 | U | 2361 | 590 | 262 | 147 | 94 | 65 | 48 |
| D | 0.14 | 0.55 | 1.24 | 2.2 | 3.45 | 4.97 | 6.82 |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Gnee Steel (tianjin) Co., Ltd
Location
No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
Contact Person
Zhang