304 Stainless Steel Sheet

Verified suppliers of ASTM A240 SS 304 Plate including Polished, Brush and Mirror Finish with sheet sizes of 48” x 120” in stock

304 Stainless Steel Sheet

What is 304 Stainless Steel Sheet?

A stainless steel 304 sheet is a thin metal that offers excellent performance. The 304 stainless steel sheet is designed with 18% chromium and 8% nickel content. The sheet has a thickness below 6mm and above 0.5mm. The ss 304 sheet has excellent corrosion resistance properties and is thinner than foils but thicker than a plate material.

 

What is ASTM A240 Type 304?

These sheets are manufactured with different surface finishes. The ss 304 mirror finish plate is a common finish, with brushed and polished being the other common type of finishes.

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ASTM Spec for SS 304 sheet

Grade 304 Stainless Steel Plate/Sheet
Standards ASTM, AISI, SUS, JIS and GB
Material Grade 300 Series
Thickness hot rolled: 3.0 to 100mmcold rolled: 0.3 to 3.0mm
Width 1000mm to 2000mm or cut to size.
Length 1000mm to 6000mm or cut to size.
Edge Slit Edge and Mill Edge
Surface 2b, No.1, 2d, 8k, No.4, Ba, No.8, No.6 etc.
Certifications SGS, ISO 9001, BV

 

Choose Eminent Stockist of high-quality 1/2/3 mm ASTM A240 UNS S30400 Clad Plate in Middle East, see SS 304 sheet price per kg in Dubai

 

Stainless Steel Sheet 304 Price List

Size1.25mtr * 5mtr Size1.25mtr * 6mtr Size1.5mtr x 5mtr Size1.5mtr x 6mtr
Thickness in MM USD/ Pcs USD/ Pcs USD/ Pcs USD/ Pcs
3 US $395.07 474.08 474.08 568.90
3.3 US $395.07 521.49 521.49 625.79
4 US $473.24 624.68 624.68 749.61
4.76 US $563.15 743.36 743.36 892.04
5 US $591.55 780.85 780.85 937.01
6 US $697.18 920.28 920.28 1104.34
6.35 US $737.85 973.96 973.96 1168.76
8 US $918.31 1212.17 1212.17 1454.60
9.5 US $1090.49 1439.45 1439.45 1727.34
10 US $1140.85 1505.92 1505.92 1807.10
12 US $1369.01 1807.10 1807.10 2168.52
12.7 US $1448.87 1912.51 1912.51 2295.02
Thickness in MM Size1.25mtr * 5mtr Size1.25mtr * 6mtr Size1.5mtr x 5mtr Size1.5mtr x 6mtr

 

ASME SA240 Werkstoff Nr. 1.4306 Rolling Sheets trader, largest stock ranges of Stainless Steel 304 Hot and Cold rolled Plate in UAE

 

304 stainless steel plate vs sheet

The terms sheets and plates are used interchangeably in many instances in the industry. However, a 304 stainless steel plate is different from a sheet based on a range of factors listed below.

The ss 304 plate is designed with a thickness between 6mm and can extend to 150mm or more as per different requirements. The 304 stainless plate is utilized in applications that require higher strength and performance that is not possible with sheet metal. The 1.4301 plate is seen in structural applications, machinery, bridges, reinforcing columns, and various construction equipment. The price of an 18 gauge 304 stainless steel plate starts at $2.8 based on its thickness.

304 stainless steel plate vs sheet

The 304 stainless steel sheet metal is available in thickness between 0.5mm and 6mm. These sheets are used in applications where they don’t require strength and focus more on good appearance. The 14 gauge 304 stainless steel sheet can be corrugated or diamonded to give it additional strength without increasing its weight. An ss 304 3mm sheet price starts at $2.5 or more.

 

Most Common Types of 304 Stainless Steel Plate

304 Stainless Steel Sheet

304 Stainless Steel Sheet

ASTM A240 SS 304 plate

ASTM A240 SS 304 plate

304 Stainless Steel Sheet #4 Brushed Finish

304 Stainless Steel Sheet #4 Brushed Finish

UNS S30400 Cold rolled Plate

UNS S30400 Cold rolled Plate

SS 304 Hot rolled Plate

SS 304 Hot rolled Plate

Mirror Finish Stainless Steel 304 Plate

Mirror Finish Stainless Steel 304 Plate

Werkstoff Nr. 1.4306 Rolling Sheet

Werkstoff Nr. 1.4306 Rolling Sheet

304 Stainless Steel Flat Sheet Metal =

304 Stainless Steel Flat Sheet Metal

SS 304 Hot rolled Plate

SS 304 Hot rolled Plate

 

An unparalleled width and thickness of 304 Stainless Steel Flat Sheet Metal in UAE. Get a Quote. Download Spec Sheet

 

How we can check the difference between grades without testing?

Most standard producers have a classification number on the material. This unique number determines the type of stainless steel grade and its concentration.

 

304 Stainless Steel Sheet Thickness

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

 

Importer of 18/14/16 gauge Stainless Steel 304 hairline finish Sheet Supplied nationwide in full range of standard and special sizes

 

finishes of 304 sheet metal

Grade Finish Types Length (mm) Thickness (mm) Width (mm)
SS 304
No. 4 PE, 2B 2438, 1828 0.55 1219, 914
No. 4 PE, 2B 2438, 1828 0.70 1219, 914
No. 4 PE, 2B, 2B PE, BA PE 1828, 3000, 2438, 3048, 3658 1.20 1219, 1500, 914
No. 4 PE, 2B, 2B PE 1828, 3000, 2438, 3048, 3658 1.50 1219, 1500, 914
No. 4 PE, 2B, 2B PE 1828, 3000, 2438, 3048, 3658 1.60 1219, 1500, 914
No. 4 PE, 2B, 2B PE, BA PE 2438, 1828 0.90 1219, 914
No. 4 PE, 2B, 2B PE 1828, 3000, 2438, 3048, 3658 2.00 1219, 1500, 914
No. 4 PE, 2B, 2B PE 1828, 3000, 2438, 3048, 3658 3.00 1219, 1500, 914
No. 4 PE, 2B, 2B PE 1828, 3000, 2438, 3048, 3658 2.50 1219, 1500, 914

 

Sizes of 1.4301 plate

2000 X 1000 X 6MM 2000 X 1000 X 3MM
3000 X 1500 X 8MM 3000 X 1500 X 4MM
2500 X 1250 X 6MM 2500 X 1250 X 3MM
4000 X 2000 X 6MM 2500 X 1250 X 5MM
2500 X 1250 X 10MM 2000 X 1000 X 5MM
3000 X 1500 X 10MM 4000 X 2000 X 3MM
2500 X 1250 X 8MM 2500MM X 1250MM X 4MM
2000 X 2000 X 10MM 4000MM X 2000MM X 4MM
3000 X 1500 X 6MM 3000MM X 1500MM X 3MM
2000 X 1000 X 8MM 2000MM X 1000MM X 4MM
3000MM X 1500MM X 5MM

 

How do you get brushed finish off SS 304 Sheet?

A brushed 304 stainless steel sheet is produced as metal is polished in a unidirectional satin finish. The metal is polished with a 120 to 180 grit belt and then softened with a 120 to 180 grit belt. The stainless steel 304 hairline finish gives metal a distinctive finish as it retains its metallic luster. It also helps create a pattern encompassing fine lines to the brushing direction. This is why it can work in harsh environments which is not possible with a 304 polished stainless steel material.

 

In which condition is stainless steel 304 sheet rust ?

It’s crucial to keep in mind that 304 stainless steel can corrode but won’t rust under typical atmospheric circumstances. Only harsher settings or circumstances where the steel’s composition contains impurities cause stainless steel to corrode.If exposed to seawater or other corrosive conditions repeatedly over time, stainless steel can in fact rust and corrode.condition is stainless steel 304 sheet rust

SS 304 plate Gauge Chart

SS Gauge Chart*
Gauge Inches MM
12 .10937 2.778
8 .17187 4.365
11 .125 3.175
9 .15625 3.968
28 .01562 .396
30 .0125 .3175
10 .14062 3.571
14 .07812 1.984
18 .050 1.270
16 .0625 1.587
22 .03125 .7937
26 .01875 .476
20 .0375 .9525
24 .025 .635

 

What is 304 Stainless Steel Sheet Bend Radius ?

Material Minimum Bend in mm Thickness in mm Bend Radius in mm
0.3″ | 7.62 22 Gauge ( 0.031″ | 0.79 ) 0.08″ | 2.03
0.265″ | 6.73 22 Gauge ( 0.031″ | 0.79 ) 0.08″ | 2.03
0.265″ | 6.73 24 Gauge ( 0.024″ | 0.61 ) 0.08″ | 2.03
0.5″ | 12.70 24 Gauge ( 0.025″ | 0.64 ) 0.1″ | 2.54
0.2″ | 5.08 24 Gauge ( 0.024″ | 0.61 ) 0.04″ | 1.02
0.375″ | 9.52 22 Gauge ( 0.031″ | 0.79 ) 0.08″ | 2.03
0.5″ | 12.70 22 Gauge ( 0.031″ | 0.79 ) 0.09″ | 2.29
0.3″ | 7.62 22 Gauge ( 0.031″ | 0.79 ) 0.075″ | 1.90
0.55″ | 13.97 22 Gauge ( 0.031″ | 0.79 ) 0.03″ | 0.76
0.2″ | 5.08 22 Gauge ( 0.031″ | 0.79 ) 0.04″ | 1.02
0.2″ | 5.08 22 Gauge ( 0.031″ | 0.79 ) 0.05″ | 1.27

 

Cutting of ASTM A240 Type 304 Sheet

Cutting of ASTM A240 Type 304 Sheet

304 polished stainless steel sheet flatness tolerance

Flatness Tolerance for Thicknesses Given, in. [mm] Specified Thickness (t), in. [mm]
1/4 [6.4] 1 1/2 [38.10] ≤ t < 4 [101.60]
3/8 [9.5] 1/4 [6.35] ≤ t < 3/8 [9.52]
7/16 [11] t < 1/4 [6.35]
5/16 [7.9] 1/2 [12.70] ≤ t < 3/4 [19.05]
5/16 [7.9] 3/8 [9.52] ≤ t < 1/2 [12.70]
1/4 [6.4] 1 [25.40] ≤ t < 1 1/2 [38.10]
5/16 [7.9] 3/4 [19.05] ≤ t < 1 [25.40]
1/4 [6.4] t ≥ 4 [101.60]

 

Hardness of Brushed Stainless Steel 304 Sheet

Physical Properties English Metric
Tensile Strength, Ultimate 73200 psi 505 MPa
Hardness, Vickers 129 129
Hardness, Rockwell B 70 70
Tensile Strength, Yield 31200 psi 215 MPa

 

UNS S30400 Clad Plate Weight chart

Size Weight per
(mm) (Kg)
2000 x 1000 x 2.0 32.7
3000 x 1500 x 1.2 44.2
2500 x 1250 x 2.5 63.9
3000 x 1500 x 1.5 55.3
2000 x 1000 x 1.5 24.6
3000 x 1500 x 2.0 73.7
2500 x 1250 x 1.5 38.4
2500 x 1250 x 2.0 51.2
2500 x 1250 x 3.0 77.5
2000 x 1000 x 2.5 40.9
3000 x 1500 x 2.5 92.1
2000 x 1000 x 3.0 49.6
3000 x 1500 x 3.0 112.0