Stainless Steel is an alloy comprising chromium and nickel as base metals. The alloy is known for its excellent corrosion resistance, high-temperature strength, exceptional durability, and reliability. Due to these features and benefits, stainless steel is widely used in various industries, including engineering, construction, and manufacturing. One of the most popular types of Stainless Steel 309 / 310 Flange.
Stainless Steel 309 Flanges Features
309 stainless steel is a high alloy austenitic steel that contains chromium, nickel, and manganese. The alloy exhibits excellent corrosion resistance, good heat resistance, and high tensile strength, making it ideal for use in high-temperature environments. Stainless Steel 309 Flanges offer many features, such as superior resistance to oxidation, excellent toughness, and good resistance to intergranular corrosion. 309 Flanges are ideal for various industrial processes such as heat exchangers, furnaces, and aerospace applications.
Table Content
Stainless Steel 310 Flanges Corrosion Resistance
Stainless Steel 310 retains excellent resistance to high temperatures and corrosion. The alloy contains a high concentration of chromium and nickel, making it suitable for high-temperature environments. Stainless Steel 310 Flanges offer many features, including good resistance to corrosion and oxidation. In addition, the alloy is highly resistant to sulfidation, oxidation, and carburization in high-temperature environments.
Stainless Steel 309 Flanges Chemical Composition
The chemical composition of Stainless Steel 309 Flanges is high in chromium and nickel content. The alloy also contains a high concentration of carbon and manganese. The chemical composition of the alloy contributes to its superior corrosion resistance, high-temperature stability, and excellent durability. Stainless Steel 309 Flanges are used in high-temperature environments and withstand the corrosive effects of harsh chemicals.
Stainless Steel 310 Flanges Machining
Stainless Steel 310 is a difficult alloy to machine due to its high hardness and toughness. It requires using sharp and heavily lubricated cutting tools to produce accurate and precise results. Furthermore, Stainless Steel 310 Flanges machining produces a large amount of heat that requires proper cooling to prevent the workpiece from overheating. Stainless Steel 310 Flanges can be machined using traditional methods such as drilling, milling, grinding, and turning.
Forging or Forming & Machining
Hole Drilling & Surface Treatment
Quality Control & Marking, Identification
Final Inspection and Packaging
| Standard | ASTM A182 / ASME SA182 |
| Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Flange Size Chart | 1/2" (15 NB) to 48" (1200NB), DN10~DN5000 |
| Pressure Rating | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| JIS | 16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K |
| Flange Connection / Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove, Flange Pipe. |
| Origin | West Europe / Japan / Indian / USA / Korean |
| Types of Flanges | Threaded / Screwed / Forged / Plate |
| Coating | Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized |
| Test Of Flange | Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine. |
| Production technique Used | Heat treated, Forged and Machined |
| Equipment | Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc. |
| Test Certificates | EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc |
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309 Stainless Steel Slip On Flanges
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310 Stainless Steel Weld Neck Flanges
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Stainless Steel 309 Blind Flanges
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Stainless Steel 310 Socket weld Flanges
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309 Stainless Steel Threaded Flanges
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310 SS Lap Joint Flagnes
- SS 309 BLRF Flanges
- 310 Stainless Steel Spectacle Blind Flange
- SS 309 Flanges
- 309 Stainless Steel Flanges
- Stainless Steel 310 Industrial Flanges
- 309 Stainless Steel Pipe Flanges
- SS 309 Flange Price List
- SS 310 Lapped Joint Flanges
- Stainless Steel 309 Flanges
- Stainless Steel 310 Flanges
- ASME SA182 Stainless Steel 309 Flange
- 309 Stainless Steel Flanges
- 310 Stainless Steel SORF Flange
- SS 310 Flanges
- Stainless Steel 310 Long Weld Neck Flange
- SS 309 BS 10 Table D Flange
- Stainless Steel 310 Flat Face Flange
- ASTM A182 Stainless Steel 309 Flange
- UNS S30900 Flanges
- UNS S31000 Flanges
- ANSI B16.36 SS 310 Orifice Flange
- ASME SA182 Stainless Steel 310 SWRF Flanges
- 310 Stainless Steel Raised Face Blind Flange
- Stainless Steel 310 Ring Type Joint Flange
- 310 Stainless Steel JIS B2220 Flange
- ASME B16.5 SS 310 Screwed Flanges
- Stainless Steel 310 RTJ Flange
- ANSI B16.5 SS 310 WNRF FLange
- Stainless Steel 309 BS 4504 Flanges
- Stainless Steel 310 Reducing Flanges
- 310 Stainless Steel Slip on Flanges
- 309 Stainless Steel Weld Neck Flanges
- 309 Stainless Steel Plate Flanges
- Stainless Steel 1.4828 Flange
- 309 Stainless Steel Forged Flange
- SS 309 Plate Flanges
- Stainless Steel 1.4841 Flange
- 310 Stainless Steel LWN Flanges
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 309 | 1.4828 | S30900 | - | - | - | - | - |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 310 | 0.015 max | 2.0 max | 0.15 max | 0.020 max | 0.015 max | 24.00 – 26.00 | 0.10 max | 19.00 – 21.00 | 54.7 min |
| SS 309 | 0.20 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 22.0 - 24.0 | - | 12.0 - 15.0 | Remainder |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40 % |
| - | - | 75 | 30 | 40 % |
“ Check Bhansali Exports's offered stainless steel 309 & 310 Flanges Prices, Dimensions & Weight. Place an order or enquire about your requirements. We will glad to be service. ”
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