Stainless Steel Plate
  • AISI 304 Stainless Steel Plate JIS SUS304 DIN 1.4301 Austenitic

AISI 304 Stainless Steel Plate JIS SUS304 DIN 1.4301 Austenitic

AISI 304 Stainless Steel Plate is a widely used and versatile type of austenitic stainless steel known for its excellent corrosion resistance, formability, and weldability. It belongs to the 300 series stainless steels, which are characterized by their high chromium (Cr) and nickel (Ni) content.

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AISI 304 Stainless Steel Plate is a widely used and versatile type of austenitic stainless steel known for its excellent corrosion resistance, formability, and weldability. It belongs to the 300 series stainless steels, which are characterized by their high chromium (Cr) and nickel (Ni) content.

Composition:

The typical chemical composition of 304 Stainless Steel includes:

- Chromium (Cr): 18% - 20%, which provides significant resistance to oxidation and corrosion.

- Nickel (Ni): 8% - 10.5%, contributing to its ductility, toughness, and resistance to various chemicals.

- Carbon (C): Less than 0.08%, to minimize intergranular corrosion.

- Manganese (Mn), Silicon (Si), and Phosphorus (P) in trace amounts.

- Sulfur (S) and Selenium (Se) may also be present as residual elements or added for improved machining properties.

Characteristics:

1. Corrosion Resistance: 304 Stainless Steel offers excellent resistance to atmospheric corrosion, food processing environments, and many organic and inorganic chemicals.

2. Strength: It has good mechanical strength and maintains its properties at both elevated and cryogenic temperatures.

3. Formability and Weldability: This grade can be easily formed and welded using all conventional methods without affecting its corrosion resistance.

4. Heat Resistance: It possesses good heat resistance and can be used up to approximately 870°C (1600°F).

5. Non-Magnetic Properties: Austenitic grades like 304 are generally non-magnetic in the annealed condition but may become slightly magnetic after cold working.

Use:

1. Architectural Applications: Used extensively in building facades, handrails, cladding, and roofing due to its aesthetic appeal and durability.

2. Food Industry: Commonly found in food preparation equipment, storage tanks, and piping systems because it's easy to clean and sanitize.

3. Chemical Processing Industry: Ideal for manufacturing vessels, reactors, and other components that come into contact with harsh chemicals.

4. Kitchenware and Appliances: Utilized in sinks, cookware, refrigerators, dishwashers, and other household appliances.

5. Automotive and Aerospace: Components such as exhaust systems, structural parts, and fasteners due to its strength and corrosion resistance.

6. Medical Devices: Often chosen for surgical instruments and medical equipment requiring sterilization and corrosion resistance.

7. Construction: Used in structural applications where corrosion resistance is critical, such as bridges, railings, and reinforcing bars.

In summary, 304 Stainless Steel Plate is a multipurpose material that offers an optimal balance between cost-effectiveness, durability, and corrosion resistance. Its wide range of applications across industries makes it one of the most popular stainless steel alloys worldwide.

Product Name AISI 304 Stainless Steel Plate/Sheet
Commodity Austenitic, Ferritic, Martensitic, Duplex, Cold rolled, Hot rolled
Grade 201, 202, 301, 304, 304L, 347, 321, 309S, 310S, 316L,2205, 409,410, 410S, 420, 420j1, 420j2, 430, 439, 443, 444,32760,32750,904L etc
Austenitic stainless steel 200 Series: 201, 202
300 Series: 304, 304L, 309S, 310S, 316, 316L, 316Ti, 317L, 321, 347
Ferritic stainless steel 409L, 430, 436, 439, 441, 444, 446)
Martensitic stainless steel 410, 410S, 416, 420J1, 420J2, 431,440,17-4PH
Duplex and Special Stainless: S31803, S32205, S32750, 630, 904L
Standard ISO, JIS, ASTM, AS, EN, GB,DIN, JIS etc
surface N0.1, N0.4, 2D, 2B, HL, BA, 6K, 8K, etc
Delivery time 3-15 days subject to the clients' requirement and quantity
Package clients' requirement and Standard export sea-worthy packing
MOQ 1 ton
Sample Free Sample

Available Size Range

Dimension Range
Thickness 0.1-200mm
Width 10-2000mm
Length 1000mm-11000mm or as customer' s requirement

Chemical Properties of Frequently-used :

UNS ASTM EN JIS C% Mn% P% S% Si% Cr% Ni% Mo%
S20100 201 1.4372 SUS201 ≤0.15 5.5-7.5 ≤0.06 ≤0.03 ≤1.00 16.0-18.0 3.5-5.5 -
S20200 202 1.4373 SUS202 ≤0.15 7.5-10.0 ≤0.06 ≤0.03 ≤1.00 17.0-19.0 4.0-6.0 -
S30100 301 1.4319 SUS301 ≤0.15 ≤2.00 ≤0.045 ≤0.03 ≤1.00 16.0-18.0 6.0-8.0 -
S30400 304 1.4301 SUS304 ≤0.08 ≤2.00 ≤0.045 ≤0.03 ≤0.75 18.0-20.0 8.0-10.5 -
S30403 304L 1.4306 SUS304L ≤0.03 ≤2.00 ≤0.045 ≤0.03 ≤0.75 18.0-20.0 8.0-12.0 -
S30908 309S 1.4833 SUS309S ≤0.08 ≤2.00 ≤0.045 ≤0.03 ≤0.75 22.0-24.0 12.0-15.0 -
S31008 310S 1.4845 SUS310S ≤0.08 ≤2.00 ≤0.045 ≤0.03 ≤1.50 24.0-26.0 19.0-22.0 -
S31600 316 1.4401 SUS316 ≤0.08 ≤2.00 ≤0.045 ≤0.03 ≤0.75 16.0-18.0 10.0-14.0 2.0-3.0
S31603 316L 1.4404 SUS316L ≤0.03 ≤2.00 ≤0.045 ≤0.03 ≤0.75 16.0-18.0 10.0-14.0 2.0-3.0
S31703 317L 1.4438 SUS317L ≤0.03 ≤2.00 ≤0.045 ≤0.03 ≤0.75 18.0-20.0 11.0-15.0 3.0-4.0
S32100 321 1.4541 SUS321 ≤0.08 ≤2.00 ≤0.045 ≤0.03 ≤0.75 17.0-19.0 9.0-12.0 -
S34700 347 1.455 SUS347 ≤0.08 ≤2.00 ≤0.045 ≤0.03 ≤0.75 17.0-19.0 9.0-13.0 -
S40500 405 1.4002 SUS405 ≤0.08 ≤1.00 ≤0.04 ≤0.03 ≤1.00 11.5-14.5 ≤0.60 -
S40900 409 1.4512 SUS409 ≤0.08 ≤1.00 ≤0.045 ≤0.03 ≤1.00 10.5-11.75 ≤0.50 -
S43000 430 1.4016 SUS430 ≤0.12 ≤1.00 ≤0.040 ≤0.03 ≤0.75 16.0-18.0 ≤0.60 -
S43400 434 1.4113 SUS434 ≤0.12 ≤1.00 ≤0.040 ≤0.03 ≤1.00 16.0-18.0 - -
S44400 444 1.4521 SUS444L ≤0.025 ≤1.00 ≤0.045 ≤0.03 ≤1.00 17.5-19.5 ≤1.00 -
S40300 403 - SUS403 ≤0.15 5.5-7.5 ≤0.04 ≤0.03 ≤0.50 11.5-13.0 ≤0.60 -
S410000 410 1.40006 SUS410 ≤0.15 ≤1.00 ≤0.035 ≤0.03 ≤1.00 11.5-13.5 ≤0.60 ≤1.00
S42000 420 1.4021 SUS420J1 0.16~0.25 ≤1.00 ≤0.04 ≤0.03 ≤1.00 12.0-14.0 ≤0.75 ≤1.00
S440A 440A 1.4028 SUS440A 0.60~0.75 ≤1.00 ≤0.04 ≤0.03 ≤1.00 16.0-18.0 - ≤0.75
S32750 SAD2507 1.441   ≤0.03 ≤1.2 ≤0.035 ≤0.02 ≤0.80 24.0-26.0 6.0-8.0 3.0-5.0
S31803 SAF2205 1.4462   ≤0.03 ≤2.0 ≤0.03 ≤0.02 ≤1.00 21.0-23.0 4.0-6.5 2.5-3.5
N08904 904L 1.4539   ≤0.0.3 ≤2.0 ≤0.035 ≤0.03 ≤1.00 18.0-20.0 23.0-25.0 3.0-4.0

Stainless Steel Material Properties:

Type No. Tensile Strength, ksi Yield Strength, ksi Elongation in 2 inches, % Reduction of Area, % Brinell Hardness
301 110 40 60 70 165
302 90 40 55 70 150
303 90 35 50 55 160
304 85 35 55 70 150
304L 80 30 55 70 140
316 85 35 60 70 150
316L 78 30 55 65 145
321 85 35 55 65 150
410 75 40 35 70 155
416 75 40 30 65 155
420 95 50 25 - 241
430F 80 45 25 50 165
15-5 160 145 15 - 330
17-4 (Condition A) 150 110 10 45 332

Different material grades

We supply complete piping packages to our worldwide customers. From our stock or via our extensive network.

Stainless Steel Plate

201 304 310 316L 410 410S 409l 420

Stainless Steel Pipe

202 309 304 321 310S 430 440C

Stainless Steel Coil

2205 2507 309S 904L 439 444 436

Other Stainless Steel

Round Bar Strip H Beam Angle Bar Flat Bar Wire
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