SA182 F321H Flange,ASTM A182 F321H Weld neck Flange,UNS S32109 Slip on Flange,1.4878 Flange
We are the professional manufacturer and exporter of ASTM A182 F321H Flange,A182 F321H Weld neck flange,A182 F321H Slip on Flange,SORF Flange,stainless steel F321H Flange in China.A182 F321H Blind Flange,Threaded Flange are also available
Dimensions : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Standards : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard PN6,PN10, PN16, PN25, PN40 Etc.
Size : 1/8″ NB TO 60″NB.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
BS : BS4504 , BS4504, BS1560, BS10
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Austenitic Stainless Steel
- ASME / ASTM German Grade No.
- A182-F304 1.4305
- A182-F304H 1.4948
- A182-F304L 1.4301/1.4306/1.4307
- A182-F310 1.4841
- A182-F316 1.4401
- A182-F316H 1.4919
- A182-F316L 1.4404/1.4435
- A182-F316TI 1.4571
- A182-F317L 1.4438
- A182-F321 1.4541
- A182-F321H 1.4878
- A182-F347 1.4550
- A182-F347H 1.4550
- 904L 1.4539
SA182 F321H Specfication
| F321/F321H | 1.4541/1.4878 | UNS S32100/S32109 |
Chemical Composition of Grade F321 / 321H Stainless Steel Flanges
| Grade | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| A182 F321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 5(C+N) – 0.70 max |
| A182 F321H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 0.10 max | 9.00 – 12.00 | 4(C+N) – 0.70 max |
Mechanical Properties of ASTM A182 F321 / F321H
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
