Stainless Steel 309S Plate Manufacturers, Suppliers, Distributors in India

“Yes, It’s in Stock and Ready to Deliver”

High Quality, Lower Cost But The Best Service in SS 309S Plates

Our Extensive Stock, 30 Years Experience and Honest Service Mean High Quality and Lower Prices for you – Email Us Now! on sales@metline.in

AISI 309S Plates Manufacturers, Suppliers

We are a leading stockholder, supplier and manufacturer of stainless steel 309S plates in size range of 6mm to 50mm, as per ASTM A240 speciafication. We can supply cut to size 309S stainless steel plates, with both narrow and wide widths. All stainless steel 309S plate and sheet is hot-rolled as a first rolling step, after which it is annealed in order to attain homogeneous material characteristics.

  • High Quality SS 309S Plate Suppliers in Sizes 6mm to 50mm
  • Cut to Size Stainless Steel 309S Plate (1.4833, S30908) Available
  • No Minimum Order Quantity for SS 309S Plates

As one of the biggest supplier and dealer of SS 309S plates, we sell our products not only to end users and traders, but also export a huge quantity overseas. Metline is a professional supplier of stainless steel 309S plate products. The main products include steel sheets, steel plates, steel coils, steel pipes, steel tubes, steel bars, steel circles, square steel, hexagonal bar, steel tube, steel pipe fittings, flanges, etc. And also we can produce according to the requirements of the customer. The annual sales volume of our company for ss 309S plates and other grades is about 5000 tons per year.

DescriptionStainless Steel 309S Plate
Equivalents309S, 1.4833, UNS S30908
Thickness (mm)6.00 to 50.00
Width (mm)1250, 1500, 2000, Custom Width
Length (mm)2000, 2500, Custom Length
Finish2B, No.4, BA, No.1 (HRAP), Custom Polish
Standard CoatingPVC Coating, Paper Interleaf
ServicesShearing, Cutting, Blanking, Circles, Punching
Call Us Now! +91-9892451458
Stainless Steel Sheets & Plates - Jindal, POSCO, APERAM, Outokumpoo

We Sell High Quality SS 309S Plates (1.4833, UNS S30908) at Reasonable Prices!

One of the biggest stainless steel 309S plate suppliers, dealers, manufacturers in India. If you are looking to purchase best quality SS 309S plates, please write to us at sales@metline.in or call us on +919987448842

About 309S Stainless Steel

Stainless Steel 309S is classified as a highly alloyed stainless steel. It contains less nickel in its composition than Type 310 and a lower carbon amount than its Type 309 counterpart. The reduced nickel allows for better resistance against hydrogen sulfide, especially at high temperatures. Additionally, the lower amount of carbon in its composition gives Stainless Steel 309S utilization in areas where high temperature gases may pose a problem. As such, it is commonly applied in the manufacturing of furnaces, exhaust systems and containers exposed to high temperatures.

Type 309S is additionally characterized by its resistance to oxidation and creep, along with its ability to withstand high temperatures. Moist environments have no effect on it, due to the higher levels of nickel and chromium in its makeup. Because of this, it is often utilized in marine environments in place of Stainless Steel 304, as it displays a higher resistance. Despite its excellent weldability, Type 309S does have a tendency to work harden.

Alloys 309S is austenitic chromium-nickel stainless steel that is often used for higher temperature applications. Due to their high chromium and nickel content, Alloys 309S is highly corrosion resistant, has outstanding resistance to oxidation, and excellent heat resistance while providing good strength at room and elevated temperatures. The only significant difference between 309 and 309S is the carbon content. Alloy 309S has a much less carbon composition which minimizes carbide precipitation and improves weldability.

Equivalents of Stainless Steel 309/309S/309H

STANDARDSS 309SS 309SSS 309H
UNSS30900S30908S30909
WERKSTOFF NR.1.48281.48331.4833

Chemical Composition of Stainless Steel 309S, 1.4833, UNS S30908

GradeCMnPSSiCrNi
ASTM A240 309S0.0820.0450.030.7522.0-24.012.0-15.0

Physical and Mechanical Properties of Stainless Steel 309S, 1.4833, UNS S30908

GradeYield TensileElongationHardness, max
ASTM A240 309SMin MpaMpaMin  %BrinellRockwell B
20551540%21795

High Quality Stainless Steel 309S Plate Manufacturers & Suppliers in India!

Metline’s stainless steel 309S plate processing capabilities include cut-to-length plates, blanking, and edge trimming services. We specialise in offering cut-to-length stainless steel 309S plates in thicknesses ranging from 6mm up to 50mm. We are specialist dealers of stainless steel 309S plate, 1.4833 plate, UNS S30908 plate in India, and can offer the same in various shape and sizes. We are able to create value to our clients with quality products and competitive prices for stainless steel 309S plates.

Related Product Names: Stainless Steel 309S Hot Rolled Plates, 309S SS Hot Rolled Plates, 309S Stainless Steel Hot Rolled Plates, SS UNS S30908 Hot Rolled Plates, SS WERKSTOFF NR. 1.4833 Hot Rolled Plates, ASTM A240 309S Stainless Steel Hot Rolled Plates, SS 309S Cold Rolled Plates, SS 309S Plate Dealers, SS 309S Plate Wholesalers, SS 309S Plate Manufacturers, SS 309S Plate Distributors, SS 309S Plates Exporters, SS 309S Plate Stockiest

Stock, Supply & Manufacturing Range for Stainless Steel Plates

DescriptionStainless Steel Plates, Hot Rolled Stainless Steel Plates
StandardASTM, ASME, BS, DIN, EN
Material310S, 310, 309, 309S, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, 304, 304L,
302, 301, 201, 202, 403, 405, 409, 409L, 410, 410S, 420, 430, 631, 904L, Duplex, etc
Brand NameJindal Stainless, Outokumpoo, TISCO, POSCO, North American Stainless, Aperam, Thyssenkrup
OriginIndian Origin, European Origin, Japanese Origin, US Origin, Korea Origin, Thailand Origin, Taiwan Origin
TechniqueHot Rolled And Cold Rolled.
Surface2B, 2D, BA, NO. 1, NO. 4, NO.8, 8K, Mirror, Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching
Thickness0.25-200mm
Width1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm
Length2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm
PackageStandard Export Seaworthy Package, or as required.
Container20ft GP: 5898mm(length)x2352mm(width)x2393mm(high)
Size40ft GP: 12032mm(length)x2352mm(width)x2393mm(High)
40ft HC: 12032mm(length)x2352mm(width)x2698mm(high)
Price termEx-Work, FOB, CNF, CFR, CIF
 MTCAs per EN 10204 3.1

One of the Largest Suppliers of SS 309S Plates in India - High Quality & Lowest Price for Stainless Steel 309S Plates!

Metline Industries is a leading stainless steel 309S plates stockholder and distributor in India, with stock of over 600 tons available for immediate delivery. We can offer cut to size SS 309S Plates, SS 309S Circles, SS 309S Rings and SS 309S Patta with complete set of mill test reports. We specialize in the supply of ASTM A240 stainless steel 309S plates, with or without buyer or third party inspection.

309S, 309H, 316 and 316L stainless steel plates are the most popular and economical grades of stainless steels. Stainless steel 309S/309H plates and stainless steel 316/316L plates, along with Duplex stainless steel plates offer good corrosion resistance to many chemical environments as well as marine and industrial exposures.

If you are looking for stainless steel 309S plates manufacturer or suppliers, kindly contact us on +919833604219 or write to us at sales@metline.in

What are the Various Stainless Steel Finishes Available?

Surface FinishThickness (mm)DefinitionApplication
2B0.3mm to 6.0mmThose 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 (Bright Annealed)0.3mm~2.0mmThose processed with bright heat treatment after cold rolling.Kitchen utensils, Electric equipment, Building construction.
NO.30.4mm~3.0mmThose finished by polishing with No.100 to No.120 abrasivesKitchen utensils, Building construction.
NO.40.4mm~3.0mmThose finished by polishing with No.150 to No.180 abrasivesKitchen utensils, Building construction, Medical equipment.
Hairline0.5mm~3.0mmThose finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size.Building Construction.
NO.13.0mm to 50.0mmFinished by hot-rolling, annealing and pickling, characterized by white pickled surface.Chemical industry equipment, Industrial tanks.
No.8 Mirror0.5mm~3.0mmA mirror-like reflective surface by polishing with finer abrasives over 800 mesh.Refletor, Mirror, Interior- Exterior decoration for building.

What are the Applications of Stainless Steel Plates?

Stainless steel plates find application in various industries including construction field, shipping building industry, petroleum and chemical industries, food and mechanical industries.

Chemical Composition, Mechanical Properties, Equivalents of Stainless Steel Plates

ASTM A240: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
The ASTM A240 specification covers chromium, chromium-nickel, and chromium-manganese-nickel stainless steel plate, sheet, and strip for pressure vessels and for general applications. The steel shall conform to the requirements as to chemical composition specified. The material shall conform to the mechanical properties specified.

Chemical Composition of Stainless Steel Plates – ASTM A240M

ASTM A240 Chemical Composition
GradeCSiMnPSNiCrMoOthers
304≤0.07≤0.75≤2.00≤0.045≤0.0308.0/10.517.5/19.5―N≤0.10
304H0.04/0.10≤0.75≤2.00≤0.045≤0.0308.0/10.518.0/20.0―
304L≤0.030≤0.75≤2.00≤0.045≤0.0308.0/12.017.5/19.5―N≤0.10
304N≤0.08≤0.75≤2.00≤0.045≤0.0308.0/10.518.0/20.0―N:0.10/0.16
304LN≤0.030≤0.75≤2.00≤0.045≤0.0308.0/12.018.0/20.0―N:0.10/0.16
309S≤0.08≤0.75≤2.00≤0.045≤0.03012.0/15.022.0/24.0―
310S≤0.08≤1.50≤2.00≤0.045≤0.03019.0/22.024.0/26.0―
316≤0.08≤0.75≤2.00≤0.045≤0.03010.0/14.016.0/18.02.00/3.00N≤0.10
316L≤0.030≤0.75≤2.00≤0.045≤0.03010.0/14.016.0/18.02.00/3.00N≤0.10
316H0.04/0.10≤0.75≤2.00≤0.045≤0.03010.0/14.016.0/18.02.00/3.00
316LN≤0.030≤0.75≤2.00≤0.045≤0.03010.0/14.016.0/18.02.00/3.00N:0.10/0.16
317L≤0.030≤0.75≤2.00≤0.045≤0.03011.0/15.018.0/20.03.0/4.0N≤0.10
317LN≤0.030≤0.75≤2.00≤0.045≤0.03011.0/15.018.0/20.03.0/4.0N:0.10/0.22
321≤0.08≤0.75≤2.00≤0.045≤0.0309.0/12.017.0/19.0―N≤0.10Ti:5ʷʢC+Nʣ/0.70
347≤0.08≤0.75≤2.00≤0.045≤0.0309.0/13.017.0/19.0―Nb:10ʷC/1.00
904L≤0.020≤1.00≤2.00≤0.045≤0.03523.0/28.019.0/23.04.00/5.00N≤0.10Cu:1.0/2.0

Mechanical Properties of Stainless Steel Plates

TypeMechanical Properties for Stainless Steel Sheets
ASTM(A240M)Others(JIS)Tensile PropertiesHardness
Yield Strength (Mpa)Tensile Strength (Mpa)Elongation (%)HBWHRBW
AusteniticSteels304SUS304≥205≥515≥40≤201≤92
304H≥205≥515≥40≤201≤92
304LSUS304L≥170≥485≥40≤201≤92
304NSUS304N1≥240≥550≥30≤217≤95
304LNSUS304LN≥205≥515≥40≤217≤95
309SSUS309S≥205≥515≥40≤217≤95
310SSUS310S≥205≥515≥40≤217≤95
316SUS316≥205≥515≥40≤217≤95
316LSUS316L≥170≥485≥40≤217≤95
316H≥205≥515≥40≤217≤95
316LNSUS316LN≥205≥515≥40≤217≤95
317LSUS317L≥205≥515≥40≤217≤95
317LNSUS317LN≥240≥550≥40≤217≤95
321SUS321≥205≥515≥40≤217≤95
347SUS347≥205≥515≥40≤201≤92
N08904/904LSUS890L≥220≥490≥35≤196≤90
S31254≥310≥655≥35≤223≤96
SUS317J2≥345≥690≥40≤250≤100

Equivalent Grades of Stainless Steel Plates, International Reference Grades for Stainless Steel Plates

JIS G4304ASTMUNSKSEN10095ASCNS
SUS201201S20100STS2011.4372201-2201
SUS202202S20200STS2021.4373–202
SUS301301S30100STS3011.4319301301
SUS304304S30400STS3041.4301304304
SUS304L304LS30403STS304L1.4306304L304L
SUS304N1304NS30451STS304N11.4315304N1304N1
SUS304N2XM21S30452STS304N2–304N2304N2
SUS304LN304LNS30453STS304LN–304LN304LN
SUS305305S30500STS3051.4303305305
SUS309S309SS30908STS309S1.4833309S309S
SUS310S310SS31008STS310S1.4845310S310S
SUS316316S31600STS3161.4401316316
SUS316Ti316TiS31635–1.4571316Ti316Ti
SUS316L316LS31603STS316L1.4404316L316L
SUS316N316NS31651STS316N–316N316N
SUS316LN316LNS31653STS316LN1.4429316LN316LN
SUS316J1––STS316J1–316J1316J1
SUS316J1L––STS316J1L––316J1L
SUS317317S31700STS317–317317
SUS317L317LS31703STS317L1.4438317L317L
SUS321321S32100STS3211.4541321321
SUS347347S34700STS3471.455347347
SUS329J1329S32900STS329J11.4477329J1329J1
SUS329J3L–S31803STS329J3L1.4462329J3L329J3L
SUS405405S40500STS4051.4002405405
SUH409409S40900STS4091.4512409L409L
SUS410L––STS410L–410L410L
SUS430430S43000STS4301.4016430430
SUS434434S43400STS4341.4113434434
––S43940–1.4509439439
SUS444444S44400STS4441.4521444444
SUS403403S40300STS403–403403
SUS410410S41000STS4101.4006410410
SUS420J1420S42000STS420J11.4021420420J1
SUS420J2––STS420J21.4028420J2420J2
SUS440A440AS44002STS440A–440A440A

Value Added Services for Stainless Steel Plates

  • Packing – We can place stainless steel plates as per your requirements. Normally we have stainless steel plates packed on wooden pallets. On special requests from our customers, we can also do custom packing especially for our export customers.
  • Plasma Cutting – Metline has in-house plasma cutting facilities. We can cut the plates to suit your size requirements, through plasma or fire cutting.
  • Water Jet Cutting – For special size stainless steel plates, we can also offer water jet cutting. However, the cost is higher for water jest cutting as compared to plasma cutting.
  • Laser Cutting – Laser cutting is the most expensive, and required for precision engineered parts. Stainless steel plates can be invoiced separately, and we can separately charge for laser cutting, if the customer accepts the same.
  • Custom Machining – We have in-house machining facilities, and can process stainless steel blocks as per your drawings. If you a are looking for precision engineered stainless steel blocks, please do contact us.
  • Various Forms – We can offer flat rolled products in various forms such as Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Test Certificates & Documentation

  • All Products are Supplied with Mill Test Reports, as per EN 10204 3.1
  • Supplementary Tests Can be Carried Out – Hardness Test, Chemical Analysis – Spectro Analysis, Positive Material Identification – PMI Testing, Flattening Test, Micro and MacroTest, Pitting Resistance Test, Flaring Test, Intergranular Corrosion (IGC) Test
  • Documents – Complete set of documents are provided along with supplies of goods, such as Invoice, Packing List, Test Reports, Certificate of Origin, Insurance Copy, Heat Treatment Charts. We also send pictures of all materials, before delivery to all our customers to take their approval.

Email us on sales@metline.in or Call us on +919833604219

If you are interested in purchasing stainless steel plate products, you can feel free to contact us directly. Your specific enquiry will be highly treated. We will quote you our most favorable price.