Stainless Steel 304L Sheet is a low carbon variation of the 18/8 stainless steel sheets. It is an austenitic grade of stainless steel and is used mostly. The Stainless Steel 304L Plates are corrosion resistant to mild environmental conditions but are prone to pitting and crevice corrosion. Suryadeep Industry is a leading manufacturer and supplier of these plates in larger quantities. The plates range in dimensions. There are other forms such as the Stainless Steel 304L Slatting Coil, strip and foils in this material. It has high tensile strength and yield strength. The minimum yield strength is 205MPa and the minimum tensile strength is 515MPa. The SS 304L Coils are used in high temperature services. The material can operate up to 870 degrees Celsius for intermittent services and up to 925 degrees Celsius for continuous services. However, the use of AISI 304L Plate in high temperatures is limited by the aqueous nature of the ingredients.
The plate is poor in crevice and pitting resistance so it is not recommended for aqueous services. The SUS 304L Plate creates less intergranular corrosion during welding due to the less carbon and less carbide precipitation. The SS 304L Sheets are used in domestic, commercial and industrial applications where the strength and corrosion resistance are needed. The material is often used with polishing. The SS UNS S30403 Plates can come with different finishes such as electropolishing and others. The material is either hot rolled or cold rolled to produce the sheets. The 304L Stainless Steel Hot Rolled Plates are then further strengthened by solid solution annealing at elevated temperatures. Once annealed, the ASTM A240 Stainless Steel 304L Shim Sheets for pressure vessels and general corrosive applications cannot be further hardened by heat treatment. Please contact us for further information and pricing of various types of 304L plates such as the 304L SS Chequered Plate.
Table of Content - AISI 304L Plate Grades And Specifications - SS TP304L Sheets Chemical Analysis - SUS 304L Plate Mechanical Properties Chart - Various Types Of SS 304L Sheets - Stainless Steel 304H Plates Equivalent Grades - Stainless Steel 304L Sheets, Plates & Coils Finishes As Per ASTM A240M - ASTM A240 Stainless Steel 304L Plate Melting Range - ASME SA240 Stainless Steel 304L Plate Density - Plain & Polished 304L Stainless Steel Sheet - circle cutting in ss Grade 304L perforated sheets - ASTM A240 Stainless Steel 304L Plate Metric Dimensions - ASTM A240 Stainless Steel 304L Plate Imperial Dimensions - Stainless Steel Sheets -Type 304L - Type 304L – Flattened - SS 304L Plate Weight Per Unit - SS UNS S30403 Plate Sizes - 304L Stainless Steel Sheet Stock - Stainless Steel 304L Plate Processing
Specifications | ASTM A240 / ASME SA240 |
Length | 2000 milimeter, 2440 milimeter, 3000 milimeter, 5800 milimeter, 6000 milimeter, etc |
Thickness | 4 milimeter - 100 milimeter |
Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
Width |
1000 milimeter, 1219 milimeter, 1500 milimeter, 1800 milimeter, 2000 milimeter, 2500 milimeter, 3000 milimeter, 3500 milimeter, etc |
Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
Grade | S | C | Cr | Mn | Ni | Si | Mo | P | N |
SS 304L | 0.030 | 0.035 | 18 – 20 | 2 | 8 – 13 | 1.0 | – | 0.045 | – |
SS 304H | 0.030 | 0.10 | 18 – 20 | 2 | 8 – 10.5 | 0.75 | – | 0.045 | – |
Grade | Density | Tensile Strength | Melting Point | Elongation | Yield Strength (0.2%Offset) |
304L | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | 1400 °C (2550 °F) | 35 % | Psi – 30000 , MPa – 205 |
304H | 8.0 g/cm3 | Psi – 75000 , MPa – 515 | 1400 °C (2550 °F) | 35 % | Psi – 30000 , MPa – 205 |
STANDARD | BS | WERKSTOFF NR. | GOST | UNS | JIS | AFNOR | EN |
SS 304L | 3304S11 | 1.4306 / 1.4307 | 03Х18Н11 | S30403 | SUS 304L | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
SS 304H | - | 1.4301 | - | - | - | - | - |
Surface Finish | Definition | Application |
2B | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
BA | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
NO.3 | Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. | Kitchen utensils, Building construction. |
NO.4 | Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. | Kitchen utensils, Building construction, Medical equipment. |
HL | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
NO.1 | The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling. | Chemical tank, pipe |
Plate Type | Melting Point |
Stainless Steel 304L Plate | 1400 °C (2550 °F) |
Plate Type | Density |
Stainless Steel 304L Plate | 8000 g/cm3 |
PRODUCT | FINISH | THICKNESS MM | MAX SHEET SIZE MM |
---|---|---|---|
Grade 304L | Plain 2B | 0.9 | 2000 x 1000 |
Bright | 0.9 | 2000 x 1000 | |
Brushed Finish | 0.9, 1.2 | 2000 x 1000, 2500 x 1250 | |
Rimex Super Mirror | 0.8, 1.2 | 2400 x 1200, 2500 x 1250 | |
Embossed | 0.8, 1.0 | 2500 x 1250 |
Hole Dia mm | Hole Centres mm | O/A | Finish | Tck mm | Full Sheet Size mm |
---|---|---|---|---|---|
0.75 | 1.5 | 23% | 2B | 0.6 | 2000 x 1000 |
1 | 2 | 23% | 2B | 1.0 | 2000 x 1000 |
1.5 | 2.6 | 30% | 2B | 1.0 | 2000 x 1000 |
2 | 3.5 | 30% | 2B | 1.0 | 2000 x 1000 |
2 | 3.5 | 30% | 2B | 1.0 | 2000 x 1000 |
3 | 5 | 33% | 2B | 1.0 | 2000 x 1000 |
4 | 5.6 | 46% | 2B | 1.0 | 2000 x 1000 |
5 | 8 | 35% | 2B | 1.0 | 2000 x 1000 |
6 | 8 | 51% | 2B | 1.0 | 2000 x 1000 |
8 | 10 | 58% | 2B | 1,0 | 2000 x 1000 |
Plate Surface finish | Thickness (mm) | Width (max mm) |
---|---|---|
2B – Cold rolled, heat treated, pickled, skin passed plate | 0.25–8.0 | 2032 |
2D – Cold rolled, heat treated, pickled plate | 0.4–6.35 | 1524 |
2E – Cold rolled, heat treated, mechanically descaled plate | 0.4–8.0 | 2032 |
2R – Cold rolled, bright annealed plate | 0.25–3.5 | 1524 |
2H – Work hardened plate | 0.4–6.35 | 1524 |
Polished, brushed plate | 0.5–4.0 | 1524 |
Plate Surface finish | Gauge (in) | Width (max in) |
---|---|---|
2B – Cold rolled, heat treated, pickled, skin passed Plate | 10–24 | 72* |
2D – Cold rolled, heat treated, pickled plate | 12–24 | 60 |
BA Mexinox only | 18–28 | 48 |
Polished plate (not brushed) | 11–24 | 60 |
Temper rolled plate Mexinox only | 13–29 | 48 |
Stainless Steel Gauge, Width and Length | Weight Lbs. per Sq Ft. |
Est. Wt. per Sheet |
---|---|---|
7GA (.1874") |
||
48 x 96 | 7.871 | 251.9 |
48 x 120 | 7.871 | 314.8 |
48 x 144 | 7.871 | 377.8 |
10GA (.135”) |
||
36 x 120 | 5.670 | 170.1 |
48 x 96 | 5.670 | 181.4 |
48 x 120 | 5.670 | 226.8 |
60 x 120* |
5.670 | 283.5 |
60 x 144* |
5.670 | 340.2 |
72 x 120* | 5.670 | 340.2 |
11 GA (.120") | ||
36 x 96 | 5.040 | 121.0 |
36 x 120 | 5.040 | 151.2 |
36 x 144 | 5.040 | 181.4 |
48 x 96 | 5.040 | 161.3 |
48 x 120 | 5.040 | 201.6 |
48 x 144 | 5.040 | 241.9 |
60 x 120 | 5.040 | 252.0 |
60 x 144 | 5.040 | 302.4 |
72 x 120* | 5.040 | 302.4 |
72 x 144* | 5.040 | 362.9 |
12 Ga. (.105") | ||
36 x 96 | 4.410 | 105.8 |
36 x 120 | 4.410 | 132.3 |
36 x 144 | 4.410 | 158.8 |
42 x 120 | 4.410 | 154.4 |
48 x 96 | 4.410 | 141.1 |
48 x 120 | 4.410 | 176.4 |
48 x 144 | 4.410 | 211.7 |
60 x 96 | 4.410 | 176.4 |
60 x 120 | 4.410 | 220.5 |
60 x 144 | 4.410 | 264.6 |
72 x 120* | 4.410 | 264.6 |
72 x 144 | 4.410 | 317.5 |
13 Ga (.090") | ||
36 x 96 | 3.780 | 90.72 |
36 x 120 | 3.780 | 113.4 |
48 x 120 | 3.780 | 151.2 |
14 Ga. (.075") | ||
30 x 120 | 3.150 | 78.75 |
36 x 96 | 3.150 | 75.60 |
36 x 120 | 3.150 | 94.50 |
36 x 144 | 3.150 | 113.4 |
42 x 120 | 3.150 | 110.3 |
42 x 144 | 3.150 | 132.3 |
48 x 96 | 3.150 | 100.8 |
48 x 120 | 3.150 | 126.0 |
48 x 144 | 3.150 | 151.2 |
60 x 120 | 3.150 | 157.5 |
60 x 144 | 3.150 | 189.0 |
72 x 120 | 3.150 | 189.0 |
72 x 144 | 3.150 | 226.8 |
16 Ga. (.060") | ||
30 x 96 | 2.520 | 50.40 |
30 x 120 | 2.520 | 63.00 |
36 x 96 | 2.520 | 60.48 |
36 x 120 | 2.520 | 75.60 |
36 x 144 | 2.520 | 90.72 |
42 x 120 | 2.520 | 88.20 |
48 x 96 | 2.520 | 80.64 |
48 x 120 | 2.520 | 100.8 |
48 x 144 | 2.520 | 121.0 |
60 x 96 | 2.520 | 100.8 |
60 x 120 | 2.520 | 126.0 |
60 x 144 | 2.520 | 151.2 |
18 Ga. (.048") | ||
30 x 96 | 2.016 | 40.32 |
30 x 120 | 2.016 | 50.40 |
36 x 96 | 2.016 | 48.38 |
36 x 120 | 2.016 | 60.48 |
36 x 144 | 2.016 | 72.58 |
42 x 120 | 2.016 | 70.56 |
48 x 96 | 2.016 | 64.51 |
48 x 120 | 2.016 | 80.64 |
48 x 144 | 2.016 | 96.77 |
60 x 120 | 2.016 | 100.8 |
60 x 144 | 2.016 | 121.0 |
19 Ga. (.042") | ||
36 x 120 | 1.764 | 52.92 |
20 Ga. (.036") | ||
30 x 96 | 1.512 | 30.24 |
30 x 120 | 1.512 | 37.80 |
36 x 96 | 1.512 | 36.29 |
36 x 120 | 1.512 | 45.36 |
36 x 144 | 1.512 | 54.43 |
42 x 120 | 1.512 | 52.92 |
48 x 96 | 1.512 | 48.38 |
48 x 120 | 1.512 | 60.48 |
48 x 144 | 1.512 | 72.58 |
22 Ga. (.030") | ||
30 x 96 | 1.260 | 25.20 |
30 x 120 | 1.260 | 61.50 |
36 x 96 | 1.260 | 30.24 |
36 x 120 | 1.260 | 37.80 |
36 x 144 | 1.260 | 45.36 |
48 x 96 | 1.260 | 40.32 |
48 x 120 | 1.260 | 50.40 |
24 Ga. (.024") | ||
30 x 96 | 1.008 | 20.16 |
30 x 120 | 1.008 | 25.20 |
36 x 96 | 1.008 | 24.19 |
36 x 120 | 1.008 | 30.24 |
48 x 96 | 1.008 | 32.26 |
48 x 120 | 1.008 | 40.32 |
26 Ga. (.018") | ||
30 x 96 | .7560 | 15.12 |
30 x 120 | .7560 | 18.90 |
36 x 96 | .7560 | 18.14 |
36 x 120 | .7560 | 22.68 |
48 x 96 | .7560 | 24.1 |
48 x 120 | .7560 | 30.24 |
28 Ga. (.015") | ||
36 x 96 | .630 | 15.12 |
36 x 120 | .630 | 18.90 |
Style Designation | Size in Inches | Wt. per Sq. Ft. in Lbs. | Wt. Per Sheet |
---|---|---|---|
3/4__9 | 48 x 96 | 1.95 | 62.4 |
1/2__13 | 48 x 96 | 1.78 | 56.9 |
1/2__16 | 48 x 96 | 0.86 | 27.5 |
1/2__18 | 48 x 96 | 0.69 | 22.1 |
1-1/2__9 | 48 x 96 | 1.31 | 41.9 |
3/4__13 | 48 x 96 | 0.86 | 27.5 |
3/4__16 | 48 x 96 | 0.57 | 18.2 |
3/4__18 | 48 x 96 | 0.46 | 14.7 |
1-1/2__13 | 48 x 96 | 0.65 | 20.8 |
Thickness | Plate Weight per Unit Area | Density |
---|---|---|
3/16 inches | 0.06000 lbs/in²42.184176 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1/4 inches | 0.08 lbs/in²56.245568 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
3/8 inches | 0.121 lbs/in²85.0714216 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1/2 inches | 0.161 lbs/in²113.1942056 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
5/8 inches | 0.196 lbs/in²137.8016416 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
3/4 inches | 0.235 lbs/in²165.221356 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
7/8 inches | 0.274 lbs/in²192.6410704 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1 inches | 0.313 lbs/in²220.0607848 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1 1/4 inches | 0.391 lbs/in²274.9002136 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1 1/2 inches | 0.47 lbs/in²330.442712 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
1 3/4 inches | 0.549 lbs/in²385.9852104 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
2 inches | 0.627 lbs/in²440.8246392 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
2 1/4 inches | 0.705 lbs/in²495.664068 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
2 1/2 inches | 0.784 lbs/in²551.2065664 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
2 3/4 inches | 0.862 lbs/in²606.0459952 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
3 inches | 0.941 lbs/in²661.5884936 kg/m² | 0.315 lbs/in³8.72 g/cm³ |
SS 304L Plate Thickness | SS 304L Plate Size | SS 304L Sheet Weight per Unit Area | Estimated Weight per Sheet |
---|---|---|---|
0.015 inches 0.381 mm | 36 x 96 | 0.630 lbs/ft²3.07566 kg/m² | 15.12 lbs6.84936 kg |
0.015 inches 0.381 mm | 36 x 120 | 0.630 lbs/ft²3.07566 kg/m² | 18.90 lbs8.5617 kg |
0.0178 inches 0.45212 mm | 36 x 96 | 0.756 lbs/ft²3.690792 kg/m² | 18.15 lbs8.22195 kg |
0.0178 inches 0.45212 mm | 36 x 120 | 0.756 lbs/ft²3.690792 kg/m² | 22.68 lbs10.27404 kg |
0.0178 inches 0.45212 mm | 48 x 96 | 0.756 lbs/ft²3.690792 kg/m² | 24.19 lbs10.95807 kg |
0.0178 inches 0.45212 mm | 48 x 120 | 0.756 lbs/ft²3.690792 kg/m² | 30.24 lbs13.69872 kg |
0.0235 inches 0.5969 mm | 30 x 96 | 1.008 lbs/ft²4.921056 kg/m² | 20.16 lbs9.13248 kg |
0.0235 inches 0.5969 mm | 30 x 120 | 1.008 lbs/ft²4.921056 kg/m² | 25.20 lbs11.4156 kg |
0.0235 inches 0.5969 mm | 36 x 96 | 1.008 lbs/ft²4.921056 kg/m² | 24.19 lbs10.95807 kg |
0.0235 inches 0.5969 mm | 36 x 120 | 1.008 lbs/ft²4.921056 kg/m² | 30.24 lbs13.69872 kg |
0.0235 inches 0.5969 mm | 36 x 144 | 1.008 lbs/ft²4.921056 kg/m² | 36.29 lbs16.43937 kg |
0.0235 inches 0.5969 mm | 48 x 96 | 1.008 lbs/ft²4.921056 kg/m² | 32.26 lbs14.61378 kg |
0.0235 inches 0.5969 mm | 48 x 120 | 1.008 lbs/ft²4.921056 kg/m² | 40.32 lbs18.26496 kg |
0.0235 inches 0.5969 mm | 48 x 144 | 1.008 lbs/ft²4.921056 kg/m² | 48.39 lbs21.92067 kg |
0.0291 inches 0.73914 mm | 30 x 96 | 1.260 lbs/ft²6.15132 kg/m² | 25.20 lbs11.4156 kg |
0.0291 inches 0.73914 mm | 30 x 120 | 1.260 lbs/ft²6.15132 kg/m² | 31.50 lbs14.2695 kg |
0.0291 inches 0.73914 mm | 36 x 96 | 1.260 lbs/ft²6.15132 kg/m² | 30.24 lbs13.69872 kg |
0.0291 inches 0.73914 mm | 36 x 120 | 1.260 lbs/ft²6.15132 kg/m² | 37.80 lbs17.1234 kg |
0.0291 inches 0.73914 mm | 36 x 144 | 1.260 lbs/ft²6.15132 kg/m² | 45.37 lbs20.55261 kg |
0.0291 inches 0.73914 mm | 48 x 96 | 1.260 lbs/ft²6.15132 kg/m² | 40.32 lbs18.26496 kg |
0.0291 inches 0.73914 mm | 48 x 120 | 1.260 lbs/ft²6.15132 kg/m² | 50.41 lbs22.83573 kg |
0.0291 inches 0.73914 mm | 48 x 144 | 1.260 lbs/ft²6.15132 kg/m² | 60.49 lbs27.40197 kg |
0.0355 inches 0.9017 mm | 30 x 96 | 1.512 lbs/ft²7.381584 kg/m² | 30.24 lbs13.69872 kg |
0.0355 inches 0.9017 mm | 30 x 120 | 1.512 lbs/ft²7.381584 kg/m² | 37.80 lbs17.1234 kg |
0.0355 inches 0.9017 mm | 36 x 96 | 1.512 lbs/ft²7.381584 kg/m² | 36.29 lbs16.43937 kg |
Steel Sheet Type | Sheet Thickness | Sheet Length | Sheet Width | Sheet Specification |
---|---|---|---|---|
304L-2B S/S SHEET .0595 | 0.0595 | 120 IN | 60 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .0595 | 0.0595 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .0351 | 0.0351 | 96 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .0351" | 0.0351 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .090 | 0.0900 | 96 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .135 | 0.1350 | 120 IN | 60 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .135 | 0.1350 | 96 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .135 | 0.1350 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .018 | 0.0180 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .120 | 0.1200 | 120 IN | 60 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .120 | 0.1200 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .075 | 0.0750 | 96 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .075 | 0.0750 | 120 IN | 60 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .075 | 0.0750 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .1874 | 0.1874 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .1874 | 0.1874 | 120 IN | 60 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .0235 | 0.0235 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .048 | 0.0480 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .048 | 0.0480 | 96 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .105 | 0.1050 | 120 IN | 48 | AMS 5511 ASTM A240 |
304L-2B S/S SHEET .105 | 0.1050 | 96 IN | 48 | AMS 5511 ASTM A240 |
SS 304L Plate Processing Options | |
---|---|
2 Plasma Cutting Tables | SS 304L plate can be plasma cut from 3/16″ thick thru 6.25″ thick. |
4 Dynamic Waterjet Tables | SS 304L plate can be waterjet cut from light gauge sheet metal thru 8″ thick Stainless 304L Plate. |
4 Kasto Plate Saws | SS 304L plate or bar from 1/2″ thick thru 22″ thick SS 304L can be Kasto saw cut. |
1 plate laser | SS 304L sheet gauges thru 1-1/8″ thick SS 304L plate can be laser cut. |
3 Plate Shears | SS 304L plate thru 3/4″ thick can be shear cut to size. |
Gauer Processing | SS 304L sheared and edged bar can be gauer processed from 3/16″ thick thru 5/8″ thick up to 8″ wide. |
Machine Cutting | SS 304L rings and discs can be machine cut from 1/2″ thick thru 12″ thick, up to 42″ in diameter |
Stainless 304L Plate Leveling | In house plate leveling of coil from 13 gauge stainless sheet thru 3/8″ Stainless 304L Plate coil, thru 78.75″ wide (2 meter) |