302 stainless steel is an austenitic alloy that belongs to the 300 series of stainless steels. It is a high-carbon grade, which means it has less than 0.15% carbon content, making it more resistant to corrosion than carbon steel. Additionally,302 stainless has a high level of chromium, which imparts its excellent resistance to corrosion and oxidation.
When annealed, 302 stainless steel has a tensile strength of 75,000-101,000 psi, a yield strength of 30,000-50,000 psi, and an elongation of 40-60%. In its tempered condition, it has a tensile strength of 185,000-240,000 psi, a yield strength of 140,000-210,000 psi, and an elongation of 2-10%. This combination of strength, corrosion resistance, and formability makes 302 steel an ideal material for a range of applications.
What's more,302 stainless steel plate has the following excellent properties:
- High strength and hardness
- Good corrosion resistance
- Good heat resistance
- Good antioxidant properties
- Easy to process and weld

302 Stainless Steel Sheet Specification
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Standard |
ASTM, ASME, EN, JIS, DIN, GB |
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Grade |
201,202,302,303,304,304L,316,316L,310S,316Ti,321,430,904L,etc. |
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Technology |
Cold Rolled/ Hot Rolled |
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Length |
100~12000 mm or as customer request |
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Width |
100~2000 mm or as customer request |
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Thickness |
Cold Roll:0.1~3 mm;Hot Roll:3~100 mm |
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Length |
4000mm,5800mm,6000mm,12000mm,or as required. |
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Surface |
BA, 2B, 2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed |
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Protection |
1. Inter paper available |
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2. PVC protecting film available |
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Packing |
As clients' requirement and Standard export sea-worthy packing |
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SS 302 Plate Surface Finish
302 stainless steel plate 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 302 stainless steel plates and sheets. Our extensive inventory of stainless plates and sheets 302 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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