DIPTI METAL INDUSTRIES
Dipti Metal Industries is a leading manufacturer and exporter of ASTM A182 F316LN (UNS S31653) stainless steel flanges. Grade F316LN is a nitrogen-strengthened, low-carbon version of 316 stainless steel. It offers higher yield strength and superior resistance to sensitization during welding, making it the ideal choice for high-pressure chemical handling, nuclear power, and cryogenic liquid gas piping systems. We provide full ASTM A182 F316LN MTC with every order.
| Element | ASTM A182 F316LN (%) |
|---|---|
| Carbon (C) | 0.030 Max |
| Manganese (Mn) | 2.00 Max |
| Chromium (Cr) | 16.0 - 18.0 |
| Nickel (Ni) | 10.0 - 14.0 |
| Molybdenum (Mo) | 2.0 - 3.0 |
| Nitrogen (N) | 0.10 - 0.16 |
| Silicon (Si) | 1.00 Max |
| Property | ASTM A182 F316LN Value |
|---|---|
| Tensile Strength (min) | 515 MPa (75 ksi) |
| Yield Strength (min) | 205 MPa (30 ksi) |
| Elongation (min) | 30% |
| Hardness (max) | 192 HBW |
| Cryogenic Service | Down to -196°C |
| Type | ASTM A182 F316LN Standard | Size Range | Class / Pressure |
|---|---|---|---|
| ASTM A182 F316LN Weld Neck | ASME B16.5 | 1/2" to 24" | 150# to 2500# |
| ASTM A182 F316LN Slip On | ASME B16.5 | 1/2" to 24" | 150# to 1500# |
| ASTM A182 F316LN Blind | ASME B16.47 | 26" to 60" | Series A & B |
| ASTM A182 F316LN SW / THD | ASME B16.11 | 1/2" to 4" | 3000# to 9000# |
| ASTM A182 F316LN RTJ | API 6A / ASME | All NPS | Ring Type Joint |
Dipti Metal Industries
No.9, Shreepati Castle, D-1, 10–11th Khetwadi Back Road, Mumbai – 400004, India
Email: info@diptimetal.com
Phone: +91-22-66381301
WhatsApp: +91-9975266499