304 Stainless Steel Flanges, Stainless Steel 304H Weld Neck Flanges, ASTM A182 Stainless Steel 304L Blind Flanges, ASTM A182 Stainless Steel 304H Flanges, SS 304 Ring Type Joint – RTJ Flanges, SS 304L Slip on Flanges, SS 304H Flanges Supplier and Manufacturer in India
Bhansali Trade Impex is a leading manufacturer and supplier of Stainless Steel 304H Flanges in the domestic and international markets. We specialize in producing a wide selection of SS ASTM A182 F304L Long Weld Neck Flanges, ASTM A182 Stainless Steel 304H Flanges, SS 304 Ring Type Joint – RTJ Flanges, SS 304L Slip on Flanges, Stainless Steel 304H Weld Neck Flanges, ASTM A182 Stainless Steel 304L Blind Flanges, SS 304H Flanges from 1/2″ (15 NB) to 48″ (1200NB). In order to connect pipes to other pipes, tees, elbows, reducers, valves, and other piping equipment, SS 304 Ring Type Joint – RTJ Flanges are frequently employed as connectors in piping systems. We suggested 304/304L/304H Stainless Steel Flanges Manufacturers In India because they use top-notch materials.
Our high-quality line of 304/304L/304H Stainless Steel Flanges is specifically made for a number of piping applications in a variety of industries, including steel mills, chemical and petrochemical plants, fire suppression systems, etc. We offer several different kinds of 304/304L/304H Stainless Steel Flanges, such as socket weld flange, slip-on flange, threaded flange, blind flange, and more. According to the IQS, Stainless Steel 304 Slip On Flanges are developed and designed (International Quality Standards). In accordance with the needs of the customer, we also provide customised Stainless Steel 304 Slip On Flanges.
Why purchase 304/304L/304H SS Flanges from us?
Our company offers a large selection of 304/304L/304H Stainless Steel Flanges, including those that are precisely constructed and fully compliant with international quality standards. Size Range is 1/2″ (15 NB) TO 48″ (1200 NB), as per Customer Requirements. Orders of any kind please mail us at naresh@bhansalitrade.com, including 304/304L/304H Stainless Steel Flanges, are welcome.
UNS S30400 Socket Weld, DIN 1.4301 Pipe Flanges, Stainless Steel UNS S30403 / S30409 Plate Flanges, ASME SA182 SS 304H Flanges Dealer in India
The UNS S30400 Socket Weld becomes particularly resistant to uniform corrosion or general corrosion when exposed to conditions that contain organic acids like acetic and acetic formic acid by adding a large amount of metals like chromium and molybdenum. To prevent damage during transit, Stainless Steel UNS S30403 / S30409 Plate Flanges are bundled. Standard export packaging for exports is done in hardwood cases. Grade, lot number, size, degree, and our trademark are all marked on all Werkstoff Nr. 1.4401 Pipe Flanges. DIN Standard Flange can also have unique markings made upon special request.
304/304L/304H Stainless Steel Flanges Manufacturer in India
304/304L/304H Stainless Steel Flanges Supplier
304/304L/304H Stainless Steel Flanges Dealer
304/304L/304H SS Flanges Specifications
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/2″ (15 NB) TO 48″ (1200 NB) |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
304/304L/304H SS Flanges Chemical Composition
| C | Mn | Si | P | S | Cr | Ni | N | |
|---|---|---|---|---|---|---|---|---|
| 304 | 0.07max | 2.0max | 0.75max | 0.045max | 0.03max | min: 18.0 max: 20.0 | min: 8.0 max: 10.5 | — |
| 304L | 0.03max | 2.0max | 0.75max | 0.045max | 0.03max | min: 18.0 max: 20.0 | min: 8.0 max: 12.0 | 0.10 max |
| 304H | min: 18.0 max:20.0 |
min: 8.0 max: 10.5 |
min: 0.04 max:0.10 |
0.75 max |
2.0 max |
0.045 max |
0.03 max |
0.10 max |
Mechanical Properties of 304/304L/304H SS Flanges
| Grade | Tensile Strength ksi (min) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
|---|---|---|---|---|---|
| 304 | 75 | 30 | 40 | 201 | 92 |
| 304L | 70 | 25 | 40 | 201 | 92 |
| 304H | 75 | 30 | 40 | 201 | 92 |
Physical Properties of 304/304L/304H SS Flanges
| SS 304/304L | ||||||
|---|---|---|---|---|---|---|
| Density lbm/in3 |
Thermal Conductivity (BTU/h ft. °F) |
Electrical Resistivity (in x 10-6) |
Modulus of Elasticity (psi x 106 |
Coefficient of Thermal Expansion (in/in)/ °F x 10-6 |
Specific Heat (BTU/lb/ °F) |
Melting Range (°F) |
| at 68°F: 0.285 | 9.4 at 212°F | 28.3 at 68°F | 28 | 9.4 at 32 – 212°F | 0.1200 at 68°F to 212°F | 2500 to 2590 |
| 12.4 at 932 °F | 39.4 at 752°F | 10.2 at 32 – 1000°F | ||||
| 49.6 at 1652 °F | 10.4 at 32 – 1500°F | |||||
| SS 304H | ||||||
| Denstiy lbm/in3 |
Coefficient of Thermal Expansion (min/in)-°F |
Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi | ||
| at 68 °F | at 68 – 212°F | at 68 – 1600°F | at 212°F | at 932°F | at 32 – 212°F | in tension (E) |
| 0.285 | 9.2 | 11.0 | 9.4 | 12.4 | 0.12 | 29 x 106 |
Equivalent Grades for 304/304L/304H SS Flanges
| STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST |
|---|---|---|---|---|---|---|---|
| SS 304 | S30400 | 1.4301 | Z7CN18‐09 | X5CrNi18-10 | SUS 304 | 304S31 | 08Х18Н10 |
| SS 304L | S30403 | 1.4306/1.4307 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 | SUS 304L | 304S11 | 03Х18Н11 |
| SS 304H | S30409 | 1.4301 | – | – | – | – | – |
Oil & Gas Industry
Chemical Industry
Nuclear Plants
Ship Building
Pharmaceutical Industry
Other Related Products
- 304/304L/304H Stainless Steel Flanges
- 310 Stainless Steel Flanges
- 316/316H/316L Stainless Steel Flanges
- 317 Stainless Steel Flanges
- 321 Stainless Steel Flanges
- 347 Stainless Steel Flanges
- 904L Stainless Steel Flanges
- SMO 254/UNS S31254 Flanges
- Nickel 200 Flanges
- Nickel 201 Flanges
- Hastelloy C22 Flanges
- Hastelloy C276 Flanges
We supply 304/304L/304H Stainless Steel Flanges in following Cities
Kolkata, Baroda, Visakhapatnam, Kuala Lumpur, La Victoria, Dammam, Brisbane, Muscat, Hong Kong, Doha, Petaling Jaya, Faridabad, Rio de Janeiro, Haryana, New Delhi, Milan, Melbourne, Los Angeles, Seoul, Gimhae-si, Lagos, Noida, Howrah, Kuwait City, London, Bhopal, Vung Tau, Dubai, Gurgaon, Calgary, Granada, Moscow, Surat, Port-of-Spain, Ulsan, Edmonton, Caracas, Sharjah, Algiers, Navi Mumbai, Istanbul, Ahvaz, Jeddah, Atyrau, Vadodara, Colombo, Hanoi, Chiyoda, Bogota, Ho Chi Minh City, Dallas, Mumbai, Ahmedabad, Lahore, Jamshedpur, Ankara, Secunderabad, Nashik, Ludhiana, Indore, Karachi, Manama, Hyderabad, Busan, Rajkot, Singapore, Montreal, Tehran, Ernakulam, Abu Dhabi, Perth, Bengaluru, Thane, Pimpri-Chinchwad, New York, Houston, Jakarta, Toronto, Thiruvananthapuram, Pune, Al Jubail, Courbevoie, Aberdeen, Bangkok, Al Khobar, Madrid, Geoje-si, Sydney, Coimbatore, Jaipur, Chennai, Mexico City, Santiago, Chandigarh, Riyadh, Cairo, Ranchi, Kanpur, Nagpur
We supply 304/304L/304H Stainless Steel Flanges in following Countries
Japan, Taiwan, Peru, Ecuador, Ghana, Netherlands, Bulgaria, Namibia, Philippines, Belarus, Ukraine, Puerto Rico, Ireland, Kazakhstan, Chile, Iran, Russia, Azerbaijan, Zimbabwe, Turkey, Austria, Vietnam, Italy, Malaysia, Australia, Mongolia, India, Bhutan, Pakistan, Nigeria, Finland, Estonia, Hungary, United Kingdom, Brazil, Lithuania, Oman, Colombia, Morocco, Iraq, Yemen, South Africa, Costa Rica, Thailand, Canada, Tibet, Greece, Venezuela, New Zealand, Portugal, Norway, Trinidad & Tobago, Tunisia, China, Nigeria, Egypt, France, Nepal, Hong Kong, Spain, South Korea, Czech Republic, Bangladesh, Sri Lanka, Macau, Kenya, Romania, Poland, Mexico, Jordan, Libya, Belgium, Afghanistan, Algeria, Israel, United Arab Emirates, United States, Croatia, Germany, Bolivia, Gabon, Singapore, Serbia, Lebanon, Switzerland, Saudi Arabia, Argentina, Slovakia, Sweden, Kuwait, Qatar, Indonesia, Denmark, Bahrain, Chile, Angola, Gambia