Stainless Steel Plates
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Hot Rolled Stainless Steel Plate No.1 (304, 316L)
Hot Rolled Stainless Steel Plate No.1 (also known as Matte or Dull finish) features a thickness of 3.0 mm and above. The surface is dull gray and non-reflective, making it ideal for heavy industrial applications, machine construction, and large tank fabrication where durability is prioritized over aesthetics.
High Performance
Industrial Material
Industrial Material
Why Choose Hot Rolled Stainless Steel Plate (No.1 Finish)?
No.1 finish plates are produced through a high-temperature hot rolling process, resulting in superior toughness and strength. This makes them ideal for pressure-bearing and impact-resistant applications. The Pickled surface ensures it is clean and free of scale, ready for welding and assembly without further surface treatment in non-aesthetic areas.
Custom Cutting Services
In addition to standard sizes, we offer precision cutting to meet your specific project requirements:
- Shearing: Accurate rectangular cutting.
- Plasma / Laser Cutting: Shape cutting, circles, and custom drawing profiles.
Specifications
Standard: ASTM A240 / ASME SA240
Grades: 304, 304L, 316, 316L, 310S
Tolerance: Complying with ASTM A480
Mechanical Properties
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness (HB) |
|---|---|---|---|---|
| 304 | ≥ 515 | ≥ 205 | ≥ 40 | ≤ 201 |
| 316L | ≥ 485 | ≥ 170 | ≥ 40 | ≤ 217 |
Standard Stock Sizes: Plate No.1
| Thickness (mm) | 4' x 8' | 5' x 10' | 5' x 20' |
|---|---|---|---|
| 3.0 - 6.0 | ✓ | ✓ | ✓ |
| 8.0 - 12.0 | ✓ | ✓ | ✓ |
| 16.0 - 25.0 | ✓ | ✓ | Inquire |
| 30.0 - 50.0+ | ✓ | Inquire | Inquire |
✓ = In Stock | Cut to Size service available
Frequently Asked Questions (FAQ)
No.1 is hot-rolled, matte, and rough, typically used for thickness 3.0mm and above. 2B is cold-rolled, smoother, and used for thinner sheets (under 3.0mm) requiring a finer finish.
Yes, we offer Cut-to-Size services using Laser and Plasma cutters. We can cut squares, circles, or flanges according to your drawings.
