American Steel Steel Profiles ASTM A572 Angle Steel
Product Detail
| Product Name | ASTM A572 Angle Steel |
|---|---|
| Standards | ASTM A572 / AISC |
| Material Type | High-Strength Low-Alloy (HSLA) Structural Steel |
| Shape | L-Shaped Angle Steel |
| Leg Length (L) | 25 – 200 mm (1″ – 8″) |
| Thickness (t) | 4 – 20 mm (0.16″ – 0.79″) |
| Length | 6 m / 12 m (customizable) |
| Yield Strength | ≥ 345 MPa (Grade 50) |
| Tensile Strength | 450 – 620 MPa |
| Application | Heavy-duty building structures, bridges, industrial machinery, towers, infrastructure projects |
| Delivery Time | 7-15 days |
| Payment | T/T 30% Advance + 70% Balance |
ASTM A572 Angle Steel Size
| Side Length (mm) | Thickness (mm) | Length (m) | Notes |
|---|---|---|---|
| 25 × 25 | 3–5 | 6–12 | Small, lightweight angle steel |
| 30 × 30 | 3–6 | 6–12 | For light structural use |
| 40 × 40 | 4–6 | 6–12 | General structural applications |
| 50 × 50 | 4–8 | 6–12 | Medium structural use |
| 63 × 63 | 5–10 | 6–12 | For bridges and building supports |
| 75 × 75 | 5–12 | 6–12 | Heavy structural applications |
| 100 × 100 | 6–16 | 6–12 | Heavy load-bearing structures |
ASTM A572 Angle Steel Dimensions and Tolerances Comparison Table
| Model (Angle Size) | Leg A (mm) | Leg B (mm) | Thickness t (mm) | Length L (m) | Leg Length Tolerance (mm) | Thickness Tolerance (mm) | Angle Squareness Tolerance |
|---|---|---|---|---|---|---|---|
| 25×25×3–5 | 25 | 25 | 3–5 | 6 / 12 | ±2 | ±0.5 | ≤ 3% of leg length |
| 30×30×3–6 | 30 | 30 | 3–6 | 6 / 12 | ±2 | ±0.5 | ≤ 3% |
| 40×40×4–6 | 40 | 40 | 4–6 | 6 / 12 | ±2 | ±0.5 | ≤ 3% |
| 50×50×4–8 | 50 | 50 | 4–8 | 6 / 12 | ±2 | ±0.5 | ≤ 3% |
| 63×63×5–10 | 63 | 63 | 5–10 | 6 / 12 | ±3 | ±0.5 | ≤ 3% |
| 75×75×5–12 | 75 | 75 | 5–12 | 6 / 12 | ±3 | ±0.5 | ≤ 3% |
| 100×100×6–16 | 100 | 100 | 6–16 | 6 / 12 | ±3 | ±0.5 | ≤ 3% |
ASTM A572 Angle Steel Customized Content
| Customization Category | Options Available | Description / Range | Minimum Order Quantity (MOQ) |
|---|---|---|---|
| Dimension | Leg Size, Thickness, Length | Leg: 25–150 mm; Thickness: 3–16 mm; Length: 6–12 m (custom lengths available) | 20 tons |
| Processing | Cutting, Drilling, Slotting, Welding Prep | Holes, slots, bevels, mitre cuts, structural fabrication | 20 tons |
| Surface Treatment | Black, Painted/Epoxy, Hot-Dip Galvanized | Anti-corrosion finishes per project, compliant with ASTM standards | 20 tons |
| Marking & Packaging | Custom Marking, Export Packaging | Grade, dimensions, heat number; bundled with straps, padding, moisture protection | 20 tons |
Surface Finish
Carbon Steel Surface
Galvanized Surface
Spray Paint Surface
Main Application
Building & Construction: For framing, bracing and structural applications.
Fabrication: Good for frame rails, rails and brackets.
Infrastructure: Used in bridges, towers, and in reinforced public works.
Machinery & Equipment: Utilized in machine frames and parts of machines.
Material Handling & Storage: Shelves, racks and load bearing structures can be supported.
Shipbuilding: Used as hull stiffeners, deck beams and marine construction.
Our Advantages
Made in China – Dependable Packaging& Service
Product packaging is professional and tight, to ensure safe transportation and no trouble delivery.
High Production Capacity
Able to meet the need of big order with good quality and service.
Wide product range
Such materials as structural steel, rails, sheet piles, channels, silicon steel coils, PV brackets etc. and much more.
Reliable Supply
Run production continuously to meet large-scale project supply on time.
Established brand
A well-known brand in the world steel.
One-Stop Service
High quality steel products,competitive prices.
*Please send your requirements to [email protected] so that we can provide you with better service.
Packaging & Shipping
PACKING
Protection: The bundles are covered with water proof tarpaulins and 2-3 desiccant bags are added per bundle to avoid moisture and rust.
Strapping: Packed tightly with 12 – 16mm steel straps, each bale weighing between 2 – 3 tonnes approximately depending on the size.
Marking: English and Spanish labels show material grade, ASTM standard, size, HS code, batch number, and reference test report.
DELIVERY
Road: Suitable for short distance or door-to-door service.
Rail: Reliable and cheap for long haul.
Sea Freight: Cargo in container, open top,bulk,cargo type as per your requirement.
US Market Delivery: ASTM A572 angle steel for the Americas is bundled with steel straps, ends are protected, and optional anti-rust treatment is available for transit.
FAQ
1.How can I get a quotation?
Leave a message, we will reply as soon as possible.
2.Will you deliver on time?
Yes, high quality and on time delivery are guaranteed. Honesty is the principle of our company.
3.Can I get samples before ordering?
Yes, samples are usually free of charge based on the normal business principle. We can manufacture as per your samples or technical drawings.
4.What are your payment terms?
Usually 30% deposit in advance, the balance against B/L.
5.Do you accept third-party inspection?
Yes, we do accept third party inspection at all.
6.How can we trust your company?
We are a verified supplier with years of experience in steel, located in Tianjin. You may verify us by any way.
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