HA350 steel plate is a high-strength, hot-rolled steel product widely valued for its excellent formability and durability. Manufactured to meet Australian standards (AS/NZS 1594), it is designed for demanding structural and engineering applications. This plate offers superior mechanical properties, ensuring reliability in heavy-duty use cases.
MOQ:≥1 Ton Origin: Shandong,Tsina
Warranty: 5 Years Delivery: 0-15 Day
All accepted
Available
Sea or Land Freight
HA350 steel plate combines exceptional strength and wear resistance, making it ideal for structural and fabrication projects. Its smooth surface, excellent weldability, and consistent quality provide flexibility for various industrial applications.
| Grade | HA350 |
|---|---|
| Standard | AS/NZS 1594 |
| Thickness Tolerance | ±0.3 mm |
| Width Tolerance | ±2 mm |
| Length Tolerance | ±5 mm |
| Chemical Composition | |
| Carbon (C) | ≤0.25% |
| Manganese (Mn) | ≤1.7% |
| Phosphorus (P) | ≤0.04% |
| Sulfur (S) | ≤0.03% |
| Mechanical Properties | |
| Yield Strength | ≥350 MPa |
| Tensile Strength | 430–550 MPa |
| Elongation (%) | ≥18% |

Yuanchi ensures professional packaging for HA350 steel plates, using waterproof materials and reinforced steel straps to prevent damage during transit. With experienced logistics management, we provide timely and secure delivery to international destinations.

If you want to know more about our products, please contact our staff, we provide you with 24-hour quotation service. If you need samples, we provide free samples.
Yuanchi was founded in 2006, with 18 years of experience in steel export, exported to more than 30 countries. We support customization, free samples, if needed, please contact us for a free quotation.
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