Stainless Steel 309 Sheets, Plates, and Pipe Manufacturer & Exporter in India - AstroMet Steel & Eng.
AstroMet Steel & Eng is a leading Stainless Steel 309 Sheets, Plates, Pipe, and Tube Manufacturer in India. We are a experienced Manufacturer of Stainless Steel 309 with the most competitive prices and fast delivery facilities everywhere in India. Stainless Steel 309 Material is an often used in the Aerospace Industry. It is easily machined in particular tempers and is one of the strongest available aluminium Alloys, having high hardness. However, it is not easy to weld due to cracking.
Stainless Steel 309 Sheets and Plates Manufacturer & Exporter in India
Astromet Steel and Eng are the leading Stainless Steel 309 Sheets and Plates Stockholder and Manufacturer in India. Astromet Steel and Eng. Involved in Manufacturing these Sheets and Plates in various Surface Finishes, end finishes, dimensions, shapes, sizes, specifications, and thicknesses these are provided to the clients in cut-made specifications as per their expectations per national and international quality standards. Some of the types in which the sheets and plates are available are polished Plates, Hot Rolled Plates, Cold Rolled Plates, Shim Sheets, Chequered Plates.
SS 309 is a highly Alloyed Austenitic Steel used for its superior resistance to oxidation, high-temperature strength, and resistance to creep. The lower nickel content of Stainless Steel 1.4828 Sheets improves sulfur resistance at elevated temperatures. Stainless Steel UNS S30900 Sheets are tough, ductile, and can be readily fabricated and machined. Stainless Steel UNS S30900 Plates have high corrosion resistance, and toughness compared to 304 stainless steel. Stainless Steel UNS S30900 Plates are hot worked at 1177 degrees C followed by reheating at 982 degrees C.
Stainless Steel 309 Sheets and Plates Specification
| Specifications |
ASTM A240 / ASME SA240 |
| Thickness |
4mm-100mm |
| Width |
1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length |
2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Surface |
2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Finish |
Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO (8), SATIN (Met with Plastic Coated) |
| Form |
Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
Stainless Steel 309 Sheets and Plates Equivalent Grade
| STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
AFNOR |
BS |
GOST |
EN |
| SS 309 |
1.4828 |
S30900 |
SUS 309 |
- |
- |
- |
- |
Stainless Steel 309 Sheets and Plates Chemical Composition
| GRADE |
SS 309 |
| Carbon |
0.20% |
| Chromium |
23% |
| Manganese |
2% |
| Silicon |
1% |
| Phosphorous |
0.05% |
| Sulphur |
0.03% |
| Nickel |
14% |
| FE |
60% |
Stainless Steel 309 Sheets and Plates Mechanical Composition
| Grade |
309 |
| Yield Strength 0.2% Offset0 |
Psi – 45000, MPa – 310 |
| Ultimate Tensile Strength |
Psi – 85000, MPa – 586 |
| Elongation in 2 in. |
50% |
| Hardness (max) |
202 (HBN) |
Stainless Steel 309 Pipes & tubes Manufacturer & Exporter in India
AstroMet Steel & Eng is a leading Stainless Steel 309 Pipes and Tubes Exporter and Manufacturer in India. Stainless Steel 309 Pipes & Tubes are Austenitic Chromium Nickel Alloys majorly used for high-temperature applications. Stainless Steel 309 is very good corrosion & oxidation resistant & retention of a larger fraction of room temperature strength than other common alloys. AstroMet Steel & Eng produces Stainless Steel 309 Seamless & Welded pipes having high demand in the international markets.
AstroMet Steel & Eng produces industrial boilers and heat exchanger quality Pipes applicable in the worldwide market. Alloy 309 can be utilized in atmospheres with sulfur up to 1000°C due to its presence of high chromium and nickel. SS309 is not recommended for its use in highly carburizing atmospheres as it exhibits moderate carbon resistance.
Stainless Steel 309 pipes come in various forms and sizes:
Stainless Steel 309 seamless pipes, Stainless Steel 309 Welded Pipe, Stainless Steel 309 ERW Pipes, Stainless Steel 309 EFW Pipes, Stainless Steel 309 Polished Pipe, Stainless Steel 309 Electropolished Pipes
Stainless Steel 309 Pipes & tubes Specification
| Specifications : |
ASTM /ASME SA312/A312 |
| Dimensions : |
ASTM, ASME and API |
| Schedule : |
SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS |
| Wall Thickness : |
Schedule 5S - Schedule XXS. |
| Size : |
1/2" NB - 24" NB |
| Length : |
Single Random, Double Random & Cut Length. |
| Form : |
Round, Square, Rectangular, Hydraulic etc |
| End : |
Plain End, Beveled End, Treaded |
| Our range of pipes |
Round Pipes, Polished Pipes , Square pipes , Rectangular pipes
|
Stainless Steel 309 Pipes & tubes Equivalent Grade
| STANDARD |
UNS |
WERKSTOFF NR. |
AFNOR |
EN |
JIS |
BS |
GOST |
| SS 309 |
S30900 |
1.4828 |
– |
– |
– |
– |
– |
Stainless Steel 309 Pipes & tubes Chemical Composition
| Grade |
C |
Ni |
Si |
S |
Mn |
P |
Cr |
Mo |
|
SS 309
|
min. |
– |
12 |
– |
– |
– |
– |
22 |
–
|
| max. |
0.2 |
15 |
0.75 |
0.03 |
2 |
0.045 |
24 |
Stainless Steel 309 Pipes & tubes Mechanical Composition
| Grade |
309 |
| Tensile Strength (MPa) min |
620 |
| Yield Strength 0.2% Proof (MPa) min |
310 |
| Elongation (% in 50mm) min |
45 |
|
Hardness
|
Rockwell B (HR B) max |
85 |
| Rockwell B (HR B) max |
169 |
Stainless Steel 309 Round Bar Manufacturer & Exporter in India
AstroMet Steel & Eng is a leading Stainless Steel 309 Round Bar Exporter and Manufacturer in India. Stainless Steel 309 Round Bar are Austenitic Chromium Nickel Alloys majorly used for high-temperature applications. Stainless Steel 309 is very good corrosion & oxidation resistant & retention of a larger fraction of room temperature strength than other common alloys. AstroMet Steel & Eng produces Stainless Steel 309 Hex Bar & Round Bar having high demand in the international markets.
AstroMet Steel & Eng produces industrial boilers and heat exchanger quality Pipes applicable in the worldwide market. Alloy 309 can be utilized in atmospheres with sulfur up to 1000°C due to its presence of high chromium and nickel. SS309 is not recommended for its use in highly carburizing atmospheres as it exhibits moderate carbon resistance.
Stainless Steel 309 Round Bar Specification
| Specifications |
ASTM A276, ASTM A479 |
| Dimensions |
EN, DIN, JIS, ASTM, BS, ASME, AISI |
| SS 309 Round Bars |
Outside Diameter in the range of 4mm to 500mm |
| SS 309 Bright Bars |
Outside Diameter in the range of 4mm to 100mm |
| SS 309 Hex Bars |
18mm – 57mm (11/16″ to 2-3/4″) |
| SS 309 Square Bars |
18mm – 47mm (11/16″ to 1-3/4″) |
| SS 309 Flat Bars |
1/2” to 10” in thickness range of 2mm to 150mm, Custom Size Stainless Steel Flats available |
| Finish |
Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length |
1 to 6 Meters, Custom Cut Lengths |
| Form |
Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
Stainless Steel 309 Round Bar Equivalent Grade
| STANDARD |
SS 309 |
| WERKSTOFF NR. |
1.4828 |
| UNS |
S30900 |
| JIS |
SUS 309 |
| BS |
30900 |
| GOST |
– |
| AFNOR |
‐ |
| EN |
– |
Stainless Steel 309 Round Bar Chemical Composition
| Grade |
SS 309 |
| C |
0.08 max |
| Mn |
2 max |
| Si |
1 max |
| P |
0.045 max |
| S |
0.03 max |
| Cr |
22 – 24 |
| Mo |
– |
| Ni |
12 – 15 |
| N |
– |
Stainless Steel 309 Round Bar Mechanical Composition
| Density lbm/in3 |
at 68°F: 0.285 |
| Melting Point |
2500 – 2590(°F) |
| Tensile Strength |
620 |
| Yield Strength (0.2%Offset) |
276 |
| Elongation |
40 % |
| Elongation(Brinell) |
217 max |
Applications & Uses of Stainless Steel 309 Products
- Sugar Industry.
- Power Industry.
- ShipBuilding Industry.
- Mechanical and Plant engineering.
- in Food, Beverage, and Dairy.
- Oil and Gas Plant.
- Instrumentation.
We are Supplying Stainless Steel 309 in below mentioned cities in India
AstroMet Steel & Eng has been established as a leading Stainless Steel 309 products Manufacturer, Supplier, and Stockist in India. Due to its product reliability and performance. We supply and export three containers of Stainless Steel 309 products to Indian ports each month to diverse customers.
| Cities We Supply Stainless Steel 309 Products |
| Bengaluru |
Mumbai |
Chennai |
Hyderabad |
Kolkata |
Pune |
| New Delhi |
Ahmedabad |
Jaipur |
Surat |
Salem |
Gandhinagar |
| Bhiwandi |
Tiruppur |
Sivakasi |
Jamnagar |
Thiruvananthapuram |
Rajahmundry |
| Bhubaneswar |
Vijaywada |
Firozabad |
Agra |
Rajkot |
Bharuch |
| Panna |
Raipur |
Cochin |
Ludhiana |
Panipat |
Durgapur |
| Peenya |
Pimpri-Chinchwad |
Channapatna |
Kharagpur |
Nashik |
Indore |
| Varanasi |
Haldia |
Rourkela |
Navi Mumbai |
Moradabad |
Noida |
Exporters of Stainless Steel 309
AstroMet Steel & Eng exports Stainless Steel 309 products to the United Arab Emirates, Europe, Africa, Asia, and other continents. We ship Stainless Steel 309 products to various nations every month, and with our growing clientele, we now ship two containers of Stainless Steel 309 Products to new places and ports.
| Countries We Export Stainless Steel 309 Products |
| Saudi Arabia |
Qatar |
Canada |
Bangladesh |
| Oman |
UAE |
Venezuela |
Turkey |
| Kuwait |
Africa |
United Kingdom |
Singapore |
| Netherlands |
China |
Malaysia |
Sri Lanka |
| Iran |
Nigeria |
United States |
Australia |
