DIPTI METAL INDUSTRIES
Dipti Metal Industries is a specialist global manufacturer of ASTM A182 F310MoLN urea grade stainless steel flanges. Grade F310MoLN (UNS S31050) is a nitrogen-strengthened, low-carbon version of standard 310, enhanced with Molybdenum for extreme resistance to highly corrosive carbamate solutions in fertilizer production. We supply premium ASTM A182 F310MoLN forged flanges specifically designed for HP strippers, condensers, and high-pressure carbamate piping systems.
| Element | ASTM A182 F310MoLN (%) |
|---|---|
| Carbon (C) | 0.020 Max |
| Chromium (Cr) | 24.00 - 26.00 |
| Nickel (Ni) | 21.00 - 23.00 |
| Molybdenum (Mo) | 2.00 - 2.50 |
| Nitrogen (N) | 0.10 - 0.16 |
| Manganese (Mn) | 2.00 Max |
| Silicon (Si) | 0.40 Max |
| Property | ASTM A182 F310MoLN Value |
|---|---|
| Tensile Strength (min) | 540 MPa (78 ksi) |
| Yield Strength (min) | 270 MPa (39 ksi) |
| Elongation (min) | 35% |
| Hardness (max) | 192 HBW |
| Density | 7.90 g/cm³ |
| Flange Type | ASTM A182 F310MoLN Standards | Size Range | Class / Pressure Rating |
|---|---|---|---|
| ASTM A182 F310MoLN Weld Neck | ASME B16.5 | 1/2" to 24" | Class 150# to 2500# |
| ASTM A182 F310MoLN Slip On | ASME B16.5 | 1/2" to 24" | Class 150# to 1500# |
| ASTM A182 F310MoLN Blind | ASME B16.47 | 26" to 60" | Series A & B |
| ASTM A182 F310MoLN Socket Weld | ASME B16.11 | 1/2" to 4" | 3000# to 9000# |
| ASTM A182 F310MoLN 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