301 Annealed Stainless Steel Plates are a specific type within the stainless steel family, characterized by its composition, annealed state, and unique set of properties. Annealing is a heat treatment process that involves heating the steel to a specific temperature and then slowly cooling it, typically in order to reduce hardness and increase ductility. For 301 stainless steel plate, this annealing process imparts distinct features that make them suitable for various applications.
The composition of 301 stainless steel includes iron as the base metal, chromium for corrosion resistance, nickel to enhance the austenitic structure, and a controlled amount of carbon,giving it excellent corrosion resistance and stability at high temperatures.The annealing process refines the microstructure, resulting in a material with improved formability, reduced hardness, and increased toughness.
301 Stainless Steel Plate Specification
Thickness: 0.02mm - 4.5mm
Width: 3.2mm - 305mm
Length: The longest can be customized up to 12000mm
Surface treatment: NO.1,NO.4,8K, 2B, BA, HL, etc.
Applications: Manufacturing of food processing equipment, chemical storage tanks, architectural decoration, automobile manufacturing, shipbuilding, machinery accessories, etc.
301 stainless steel properties
301 SS Chemical Properties:
| % | Cr | Ni | C | Si | Mn | P | S | N | |
| 301 | Min: | 16 | 6 | - | - | - | - | - | - |
| Max: | 18 | 8 | 0.15 | 1.00 | 2.0 | 0.045 | 0.030 | 0.10 | |
301 Steel Mechanical Properties:
|
Grade/Temper |
Tensile Strength |
Yield Strength 0.2% |
Elongation -% in 50 mm (min.) |
|
301 1/4 |
125 |
75 |
25 |
|
301 1/2 |
150 |
110 |
18 |
|
301 Full Hard |
185 |
140 |
9 |
Surface Finish of 301 Stainless Steel Sheet
301 ss sheet have different surface finishes, such as 2B (cold-rolled, annealed, and pickled), NO.1 (hot-rolled, annealed, and pickled), BA (bright annealed), among others.
Details:
- No.1: Hot rolled, annealed, and pickled
- No.2B: Cold-rolled, annealed, and pickled with a bright finish
- No.4: Polished with a 150-180 grit finish
- Hairline: Polished with a 240 grit finish
- BA: Bright annealed and polished
Multiple specifications are available.
JBLSTEEL is a premier manufacturer, supplier, and exporter of high quality 301 stainless steel plates and sheets. Our extensive inventory of stainless plates and sheets 301 caters to a diverse range of industries, including chemical processing, oil and gas, food processing, and more.We also offer customized services based on our clients' specifications, sizes, thickness, and surface smoothness requirements.
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