309 Stainless Steel Coils
ASTM A240 Stainless Steel 309 Coils Supplier, Stainless Steel UNS S30900 Coils Manufacturer, Stainless Steel 309 Coil, UNS S30900 Stainless Steel Coils, ASTM A167 Stainless Steel 309 Coils, Stainless Steel 309 Coils, 309 Stainless Steel Coils, SS UNS S30900 Coils Exporter
Sonic Steel is the most recognized and trusted manufacturer, supplier and exporter of an exclusive range of 309 Stainless Steel Coils. We offer these coils in different types, forms, thickness and other required dimensions as per customer’s requirement. These SS 309 Coils are manufactured using high-quality metals and material-grades with a premium coating to avoid erosion & corrosion and improve work life.
Stainless Steel 309 Coils contain a large amount of chromium compared to other stainless steel, offer higher corrosion & oxidation resistance. Type 309 SS Alloy mainly divided into austenitic, ferrite and martensitic steels. These SS Coils also possess higher tensile strength and toughness compared to 304 SS due to more chromium.
Hot Rolled Stainless Steel 309 Coils can be welded using standard resistance and fusion welding with or without filler materials. These hot rolled coils high-temperature reheating and quenched rapidly to improve coil toughness. Annealing is performed on Cold Rolled UNS S30900 SS Coils to reduce internal stress. The firebox working process is used to increase the hardness of the coil.
ASTM A240 Stainless Steel 309 Coils an in boiler baffles, furnace, food processing, chemical processing, pharmaceuticals, and other high-temperature containers. Want to learn more, give us a call. Our expertized team helps you to choose the perfect product to build your applications.
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309 Stainless Steel Coil Specifications:
| Grades | Stainless Steel J1, J2, J4, 201, 202, 301, 304, 304H, 304L, 309, 309S, 310, 310S, 316, 316L, 316TI, 321, 321H, 347, 409, 410, 410S, 420, 430, 441, 904L |
| Thickness | 0.02mm – 5.0mm |
| Width | 3.2mm – 1500mm |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT |
| Type of Material | STAINLESS STEEL SOFT, DEEP DRAW, EXTRA DEEP DRAW, QUARTER HARD, HALF HARD, FULL HARD. |
| Form | Coil / Strip |
| Test Certificate | Yes. |
| Finish | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA. |
| Make | JINDAL, BAHRU, POSCO KOREA, POSCO THAINOX, COLUMBUS, ACERINOX, APERAM, TISCO, NISSHIN, NIPPON AND MANY MORE MILLS. |
Chemical Composition of Stainless Steel 309 Coil
| Grade | Fe | Cr | Ni | Mn | Si | C | P | S |
| SS 309 | 60% | 23% | 14% | 2% | 1% | 0.20% | 0.045% | 0.030% |
ASTM A240 SS 309 Coil Mechanical Properties
| Yield Strength 0.2% Offset0 |
Ultimate Tensile Strength |
Elongation in 2 in. |
Hardness | ||
| psi (min.) | (MPa) | psi (min.) | (MPa) | % (min.) | (max.) |
| 45,000 | 310 | 85,000 | 586 | 50 | 202 (HBN) |
Stainless Steel 309 Coil Physical Properties
| Grade | Density (lb / cu. in.) | Specific Gravity | Specific Heat (Btu/lb/Deg F – [32-212 Deg F]) | Electrical Resistivity (microhm-cm (at 68 Deg F)) | Melting Point (Deg F) | Modulus of Elasticity Tension |
| 309 | 0.287 | 7.9 | 0.12 | 468 | 2650 | 29 |
Equivalent Grades of 309 Stainless Steel Coil
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN |
| SS 309 | 1.4828 | S30900 | SUS 309 | – | – | – | – |
Dimensions Standard of 309 Stainless Steel Coils :
| Thickness (mm) | Width (mm) | Length (m) |
| 0.5 | 1000 | 250 |
| 0.8 | 1250 | 300 |
| 1 | 1500 | 350 |
| 1.2 | 1750 | 400 |
| 1.5 | 2000 | 450 |
| 2 | 1000 | 500 |
| 2.5 | 1250 | 550 |
| 3 | 1500 | 600 |
| 3.5 | 1750 | 650 |
| 4 | 2000 | 700 |
| 4.5 | 1000 | 750 |
| 5 | 1250 | 800 |
| 6 | 1500 | 850 |
| 7 | 1750 | 900 |
| 8 | 2000 | 950 |
| 9 | 1000 | 1000 |
| 10 | 1250 | 1050 |
| 11 | 1500 | 1100 |
| 12 | 1750 | 1150 |
| 15 | 2000 | 1200 |
Stainless Steel 309 Coils Updated Price List:
| AISI 309 Hard Coil | 172 |
| ASTM A240 309 Half Hard Coils | 167 |
| UNS S30900 Hard Winding Coil | 163 |
| DIN 1.4828 Galvanized Coil | 170 |
| JIS SUS309 Hot Rolled (HR) Coil | 176 |
| EN 1.4828 Cold Rolled (CR) Coil | 173 |
| AISI 309 1/2 Hard Coils | 165 |
| ASTM A240 309 1/4 Hard Coils | 174 |
| UNS S30900 3/4 Hard Coils | 164 |
| DIN 1.4828 Quarter Hard Coils | 175 |
| JIS SUS309 Annealed Coils | 162 |
| EN 1.4828 Pickled Coils | 177 |
| AISI 309 Bright Annealed Coils | 169 |
| ASTM A240 309 2B Finish Coils | 166 |
| UNS S30900 2D Finish Coils | 168 |
| DIN 1.4828 BA Finish Coils | 178 |
Different types Stainless Steel 309 Coil:
AISI 309 Hard Coil
ASTM A240 309 Half Hard Coils
UNS S30900 Hard Winding Coil
DIN 1.4828 Galvanized Coil
JIS SUS309 Hot Rolled (HR) Coil
EN 1.4828 Cold Rolled (CR) Coil
AISI 309 1/2 Hard Coils
ASTM A240 309 1/4 Hard Coils
UNS S30900 3/4 Hard Coils
DIN 1.4828 Quarter Hard Coils
JIS SUS309 Annealed Coils
EN 1.4828 Pickled Coils
Testings (Destructive, Non Destructive):
- Chemical Analysis – Spectro Analysis
- Hardness Test
- Micro Test, Macro Test
- Mechanical Testing Such as Tensile, Elongation, Reduction of Area
- Positive Material Identification – PMI Testing
- Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
- Radiography Test
- Dye Penetrant Test (DP Test)
- Ultra Sonic Test (UT)
- Eddy Current Testing
- Impact Test
Packaging :
Stainless Steel Coil Application:
- Tractor
- Automotive Trim
- Stamped Machined Products
- Cookware
- Kitchen
- Food service Equipment
- Sinks
- Railway Cars
- Trailers
- Appliances
- Pitting Resistance Test
- Intergranular Corrosion (IGC) Test
- Flaring Test, Flattening Test
- Hydrostatic Test
- Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as:–
- Boxes and Crates
- Shrink-wrapped
- Carton boxes
- Wooden pallets
- Wooden boxes
- Wooden crates
Exporting 309 Stainless Steel Coils to following countries
Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen
SS 309 Coil supplier in the following cities
Mumbai, Delhi, Kolkata, Chennai, Bengaluru, Hyderabad, Ahmadabad, Pune, Surat, Jaipur, Kanpur, Lucknow, Nagpur, Ghaziabad, Indore, Coimbatore, Kochi, Patna, Kozhikode, Bhopal, Thrissur, Vadodara, Agra, Malappuram, Thiruvananthapuram, Kannur, Ludhiana, Nashik, Vijayawada, Madurai, Varanasi, Meerut, Faridabad, Rajkot, Jamshedpur, Srinagar, Jabalpur, Asansol, Vasai Virar City, Allahabad, Dhanbad, Aurangabad, Amritsar, Jodhpur, Ranchi, Raipur, Kollam, Gwalior, Durg-Bhilainagar, Chandigarh, Tiruchirappalli, Kota
Industries and applications where our 309 SS Coil is used.
Chemicals, Petrochemicals, Oil & Natural Gas Organization, Fats, Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Automation, Paints, Steel Industries, etc.
S.S. Coil Grades
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sales@sonicsteels.com
+91-9920964999