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ASTM A240 Gr 309 Plate and DIN 1.4828 SS Coil Manufacturer In India


The application of stainless steel 309 is seen in high temperature equipment such as Boiler baffles, Fire box sheets, Furnace components as well as in Oven linings. Preferred by buyers for its high temperature strength, the Stainless Steel UNS S30900 Plate could be used in temperatures as high as 1922°F in continuous service. Similar to most austenitic stainless steel alloys, grade 309 demonstrates excellent resistance to corrosion, especially if compared to alloy 304.

Stainless Steel 309 Sheet

Stainless Steel 309 Sheet
ASME SA 240 Gr 309 Plate

ASME SA 240 Gr 309 Plate

The chromium, nickel chemistry makeup of the WNR 1.4828 Sheet is suited to be used in the manufacture of equipment employed in marine environments, particularly because the alloy is more resistant to marine water and brine solutions than Alloy 304. Because the Stainless Steel 309 Sheet & Plate is used at higher temperatures, manufacturers of various high temperature applications are able to take advantage of their slow reaction time to oxidation corrosion. The inclusion of chromium and nickel in the alloy of ASME SA240 Stainless Steel 309 Plate, slows down the rate of corrosion. Unlike austenitic alloy 304, grade 309 is stainless steel that exhibits high resistance to media that contains sulfite liquors. Moreover, the AISI SS 309 Plates could be used in sulfur containing environments, where the temperature of the application can rise up to 1832°F. In instances, where the alloy is heated to a temperature range between 1202°F – 1742°F the SS 309 Sheet may become prone to a sigma phase precipitation. To combat this issue, a solution annealing treatment could be performed at 2012°F  – 2102°F. The solution annealing treatment will restore a degree of toughness to the Stainless Steel 309 Plate. Another important characteristic of the alloy is that it has Good scaling resistance when used either continuously or in intermittent service.

Check online ASME SA240 Stainless Steel 309 Plate price list ex Mumbai



Stainless Steel 309 Sheet Specification Schedule

Specifications ASTM A240 and ASME SA240
Thickness in Mm 4 To 100
Width in MM 1800, 3500, 1000, 1500, 2000, 3000, 2500, 1219
Length in Mm 2440, 2000, 5800, 6000, 3000,
Form Chequered Plate, Ring, Blank, Strip, Shim Sheet, Coils, Perforated Sheet, Rolls, Plain Sheet, Flats, Foils supplier and Manufacturer
Hardness Soft, Spring Hard, Half Hard, Hard, Quarter Hard supplier and Manufacturer
Finish Hot rolled, 2B, SATIN, 2D, Cold rolled, BA, NO(8)
Surface BA, embossed, Brush, mirror, NO.8, checkered, 8K, NO.1, 2B, sand-blast, NO.4, hair-line, etching, 2D
Distributor and Suppliers Located in Following locations Mexico, Tau, Hyderabad, Istanbul, Ankara, Pimpri Chinchwad, Muscat, Calgary, Abu Dhabi, Noida, Khobar, Karachi, Caracas, Manama, Tehran, Ludhiana, Dammam, Sydney, Bangalore, Indore, Bengaluru, Janeiro, Kanpur, Thiruvananthapuram, Surat, London, Perth, Ahvaz, Lagos, Nagpur, Montreal, Kolkata, Port of Spain, Gujarat, New Delhi, Mumbai, Baroda, India, Courbevoie, Ahmedabad, Ranchi, Ludhiana, Riyadh, Rajkot, Bogota, Melbourne, Gurgaon, Santiago, Chennai, Howrah, Jamshedpur, Vadodara, Ernakulam, Kuwait, Gimhae si, Coimbatore

309 stainless steel plate price

Description Price in INR Price in USD Price in AED
Hot rolled astm309 BA Surface 1219*2438mm stainless steel sheet INR 139356.55 USD 1900 AED 6978.70
309 0.9 mm stainless steel sheet price INR 162460.39 USD 2215 AED 8135.69
ASTM 309 series 4x8 stainless steel sheet INR 114419.06 USD 1560 AED 5729.88
2mm stainless steel sheet/plate ss 309 price per kg INR 88014.66 USD 1200 AED 4407.60
0.4mm thickness ss 309 stainless steel sheet price per kg INR 44007.33 USD 600 AED 2203.80

Frequently Used ASME SA240 Stainless Steel 309 Plate Types

View online inventory of ASTM A240 309 Stainless Steel Coil, UNS S30900 SS Hot Rolled Plate

SS 309 Plate

SS 309 Plate

309 Stainless Steel Sheet

309 Stainless Steel Sheet

SS 309 Coils

SS 309 Coils

SS UNS S30900 Plates

SS UNS S30900 Plates

309 Stainless Steel Strip

309 Stainless Steel Strip

309 SS Chequered Plate

309 SS Chequered Plate

SS UNS S30900 Cold Rolled Plate

SS UNS S30900 Cold Rolled Plate

Stainless Steel 309 Shim

Stainless Steel 309 Shim

ASTM A240 Type 309 Sheet

ASTM A240 Type 309 Sheet

ASME SA240 grade 309 Sheet

ASME SA240 grade 309 Sheet

Stainless Steel 309 Clad Plate

Stainless Steel 309 Clad Plate

ASTM a240 309 Stainless Steel Plate

ASTM a240 309 Stainless Steel Plate


SS 309 Sheet Size Chart

Sizes in inch Sizes in MM
.134 3.40
.187 4.75
.156 3.96
.250 6.35
.375 9.53
.312 7.92
.500 12.7
.750 19.1
.625 15.9
2.500 63.5
.875 22.2
1.125 28.6
1 25.4
1.250 31.8
2 50.8
1.750 44.5
1.500 38.1
3 76.2
.125 3.18

ASME SA 240 Gr 309 Plate weight Chart

Supplier of AISI SS 309 Coils & ASTM A240 SS S30900 Plate as per requirements and standards
Thickness in Inch Plate Wgt per lbs/in² and kg/m² Density lbs/in³ g/cm³
0.1875 0.06000 / 42.184176 0.315 / 8.72
0.875 0.274 / 192.6410704 0.315 / 8.72
0.25 0.08 / 56.245568 0.315 / 8.72
0.375 0.121 / 85.0714216 0.315 / 8.72
0.625 0.196 / 137.8016416 0.315 / 8.72
3 0.941 / 661.5884936 0.315 / 8.72
0.5 0.161 / 113.1942056 0.315 / 8.72
0.75 0.235 / 165.221356 0.315 / 8.72
2.75 0.862 / 606.0459952 0.315 / 8.72
1 0.313 / 220.0607848 0.315 / 8.72
1.25 0.391 / 274.9002136 0.315 / 8.72
1.75 0.549 / 385.9852104 0.315 / 8.72
2.5 0.784 / 551.2065664 0.315 / 8.72
2.25 0.705 / 495.664068 0.315 / 8.72
2 0.627 / 440.8246392 0.315 / 8.72
1.25 0.47 / 330.442712 0.315 / 8.72

Surface Finish of 309 Stainless Steel Coil

Surface finish Thickness in Mm Width in MM
2B = Cold rolled, pickled, heat treated, skin passed 0.25 To 8.0 maximum 2032
Polished, brushed 0.5 To 4.0 maximum 1524
2D = heat treated, pickled, Cold rolled 0.4 To 6.35 maximum 1524
2E = Cold rolled, mechanically descaled, heat treated 0.4 To 8.0 maximum 2032
2H = hardened 0.4 To 6.35 maximum 1524
2R = bright annealed, Cold rolled 0.25 To 3.5 maximum 1524

309 SS Hot Rolled Plate Composition Standard

Chemical Composition & Mechanical Strength of 309 Stainless Steel Sheet, ASTM A240 TP S30900 Plate
Grade Iron Chromium Nickel Manganese Silicon Carbon Phosphorous Sulfur
309 Stainless Steel 60% 23% 14% 2% 1% 0.20% 0.045% 0.030%

ASME SA240 309 SS Cold Rolled Plates Mechanical Behaviour

Yield Strength Ultimate Tensile Elongation Hardness
psi minimum (MPa) psi minimum (MPa) % minimum maximum
45,000 310 85,000 586 50 202

UNS S30900 Coil Melting point

Grade Melting point
309 Stainless Steel Sheet 1455°C

309 Stainless Steel Strip Physical Properties

Grade Specific Gravity Density Specific Heat Electrical Resistivity Modulus of Elasticity Tension Melting Point
309 Stainless Steel 7.9 0.287 0.12 468 2 2650

Equivalent grade of AISI SS 309 Plates

Standard Werkstoff Nr. UNS
309 1.4828 S30900

A Supplier by choice of 309 stainless steel sheet in following countries

We supplied to following Locations Products
Dammam -KSA, Belgium, Indonesia, Philippines 5mm 309 stainless steel sheet
Qatar, Thailand, France, Europe 309 S SUS 309 1.4828 perforated stainless steel sheet
Czechia, Malaysia, Germany, Thailand 1D 2B Ba Finish Sus 309 Stainless Steel Sheets
Malaysia, Finland, USA, Bangladesh AISI Inox 309 2b Finish 1mm 2mm Stainless Steel Sheet
Kuwait, South Africa, Saudi Arabia, Brazil AISI 309 perforated stainless steel sheet
Hoston, Bahrain, South Africa, Singapore ss 309 stainless steel coil plate sheet
Australia, Philippines, France, UK, Nigeria 4ft x 8ft 2mm 309 stainless steel sheet
Hong Kong, Oman, Malaysia, UAE 2MM Thick MS 309 Stainless Steel Metal Sheet
Iran, Chile, Italy, Singapore 3Mm Grade 309 iron sheet stainless steel coil
Turkey, United Arab Emirates, Norway, Malaysia AISI 309 Stainless Steel Sheet
Malaysia, Netherlands, Russia, Dubai 4x8 Polishing Stainless Steel 309 Stainless Steel Sheet
Mexico, Egypt, Spain, UK 309 Cold Rolled Stainless Steel Sheets Plate/Coil/Circle
Malaysia, United Kingdom -UK, Europe, UAE 0.7mm sheet stainless steel 2b finish 309 plate
Poland, UK, Canada, Ellington 3mm 4X8 309 Stainless Steel Sheet /Plate
Canada, Philippines, Malaysia, Singapore 309 Stainless steel checkered plate
Romania, Europe, Japan, Malaysia 2mm 309 2B Stainless Steel plate Sheet
Malaysia, Sweden, Colombia, China Thick 0.5mm 309 Stainless Steel Sheet
Taiwan, Malaysia, Los Alamos, Philippines 15mm thick no1 finish 309 stainless steel sheet
South Korea, Singapore, NY 12203 (USA), Malaysia Mirror Finish AISI 309 Stainless steel sheet