Stainless Steel 304 Sheets/ Plates

Established in 2005, Siddhgiri Tubes, best Stainless Steel 304 Sheets And Plates Manufacturer in India, has earned a stellar reputation as a leading manufacturer of Stainless Steel Sheets/ Plates, With nearly two decades of expertise, the company is renowned for delivering high-quality products that cater to diverse industries, including construction, automotive, manufacturing, and more. We are the best SS Sheet Manufacturer in Mumbai.

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Stainless Steel 304 Sheets And Plates Manufacturer

Stainless Steel 304 Sheets, Plates Specification

Standards : ASTM A240 / ASME SA240

Thickness : 4mm-100mm

Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc

Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc

Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange)

Standard : JIS, AISI, ASTM, GB, DIN, EN, etc

Surface : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc

Origin : Indian Origin, European Origin, Japanese Origin, US Origin, Korea Origin, Thailand Origin, Taiwan Origin

Manufacturer : POSCO, Aperam, Jindal Stainless, DKC Korea, Thyssenkrup, Baosteel, TISCO, Arcelor Mittal, VDM, Nippon Metal, Outokumpu

Package : Shrink-wrapped, Carton boxes, Wooden pallets, Wooden boxes, Wooden crates Etc. required.

Stainless Steel 304 Sheets and Plates Equivalent Grades

Grade UNS AFNOR DIN W.N. JIS GOST EN
SS 304 S30400 X5CrNi18-10, Z5CN18-09, Z6CN18-09, Z7CN18-09 X5CrNi18-9 1.4301 SUS304 08KH18N10 X5CrNi18-10

Chemical Composition of ASTM A240 / SA240 SS 304 Sheets, Plates

Grade C Mn Si P S Cr Mo Ni N
SS 304 0.08 max 2 max 0.75 max 0.045 max 0.030 max 18 – 20 8 – 11

Mechanical Property of Stainless Steel 304 Sheets, Plates

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000, MPa – 515 Psi – 30000, MPa – 205 35 %

Stainless Steel 304 Plate Sizes

SS 304 Plate Thickness SS 304 Plate Size SS 304 Sheet Weight per Unit Area Estimated Weight per Sheet
0.015 inches 0.381 mm 36 x 96 0.630 lbs/ft² 3.07566 kg/m² 15.12 lbs 6.84936 kg
0.015 inches 0.381 mm 36 x 120 0.630 lbs/ft² 3.07566 kg/m² 18.90 lbs 8.5617 kg
0.0178 inches 0.45212 mm 36 x 96 0.756 lbs/ft² 3.690792 kg/m² 18.15 lbs 8.22195 kg
0.0178 inches 0.45212 mm 36 x 120 0.756 lbs/ft² 3.690792 kg/m² 22.68 lbs 10.27404 kg
0.0178 inches 0.45212 mm 48 x 96 0.756 lbs/ft² 3.690792 kg/m² 24.19 lbs 10.95807 kg
0.0178 inches 0.45212 mm 48 x 120 0.756 lbs/ft² 3.690792 kg/m² 30.24 lbs 13.69872 kg

STAINLESS STEEL 304 Plate Weight Chart

Thickness Plate Weight per Unit Area Density
3/16 inches 0.06000 lbs/in² 42.184176 kg/m² 0.315 lbs/in³ 8.72 g/cm³
1/4 inches 0.08 lbs/in² 56.245568 kg/m² 0.315 lbs/in³ 8.72 g/cm³
3/8 inches 0.121 lbs/in² 85.0714216 kg/m² 0.315 lbs/in³ 8.72 g/cm³
1/2 inches 0.161 lbs/in² 113.1942056 kg/m² 0.315 lbs/in³ 8.72 g/cm³
5/8 inches 0.196 lbs/in² 137.8016416 kg/m² 0.315 lbs/in³ 8.72 g/cm³

Stainless Steel 304 Plate Thickness Tolerance

Stainless Steel Specified Thickness Tolerance
11 Gauge 0.120″ | 3.05 mm ± 0.005″ | 0.13mm
12 Gauge 0.109" | 2.78mm ± 0.009″ | 0.23mm
14 Gauge 0.078" | 1.98mm ± 0.007″ | 0.18mm
16 Gauge 0.063" | 1.59mm ± 0.006″ | 0.15mm
18 Gauge 0.050" | 1.27mm ± 0.005″ | 0.13mm
20 Gauge 0.038" | 0.95mm ± 0.004″ | 0.10mm
22 Gauge 0.031″ | 0.79 mm ± 0.004″ | 0.10mm
24 Gauge 0.025″ | 0.64 mm ± 0.003″ | 0.08mm

Possible Alternative Grades to Stainless Steel 304 Sheets / Plates

Grade Why it might be chosen instead of 316?
316Ti Better resistance to temperatures of around 600-900°C is needed.
316N Higher strength than standard 316.
317L Higher resistance to chlorides than 316L, but with similar resistance to stress corrosion cracking.
904L Much higher resistance to chlorides at elevated temperatures, with good formability
2205 Much higher resistance to chlorides at elevated temperatures, and higher strength than 316