Mail : sales@hariomsteel.com
Alloy Steel A182 F91 Forged Fittings, Manufacturer of ASTM A182 F91 CrMo Cross, Alloy Steel F91 Full Couplings, Ready Stock Of Cr-Mo A182 F91 Forged Steel Fittings, Alloy Steel Gr. F91 High Pressure Forged Fittings.
Hariom Steel is an acknowledged seller and exporter of AS ASTM A182 F91 Forged Fittings, which are offered in a variety of specifications to meet the needs of the customers.
We obtain these Alloy Steel ASME SA 182 F91 Socket Weld Tee Fittings from dependable specialists who have been working with us for a long time. We are also a renowned provider of this steel to manufacturing projects that require exposure to corrosive elements such as chemical, acidic, fresh water, and saline water environments. It is used in applications where corrosion protection and excellent mechanical characteristics are essential. This alloy is well-known in the industry for its resilience and anti-corrosive properties. We also excel in providing custom thicknesses of these products to our clients for crucial and special uses.
Alloy Steel F91 Forged Fittings Specifications
| Standards | ASTM A182 / ASME SA182 |
| Specifications | ASME B16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size Range | NPS 1/8″- 4″ (DN 6~100) |
| Rating Pressure | Threaded End - 2000/3000/6000 LBS. Socket weld End – 3000/6000/9000 LBS. |
| Type | Socket Weld, Screwed, BSP Threaded & NPT Threaded |
Alloy Steel F91 Threaded Forged Fittings Chemical Composition
| Grade | C | Mn | Si | S | P | Cr | Mo |
| F91 | 0.08-0.12 | 0.3-0.6 | 0.5 | 0.01 | 0.02 | 8.5-9.5 | 0.85 - 1.05 |
F91 Alloy Steel Forged Socket Weld Fittings Mechanical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min |
| F91 | 415 | 585 | 20 |
Alloy Steel F91 Forged Fittings Size Range & Dimensions
| DN-NPT | MAJOR DIAMETER MM | TAPPING /DRILL SIZE MM | TPI | PITCH MM |
|---|---|---|---|---|
| 1/16″ | 7.895 | 6.00 | 27 | 0.941 |
| 1/8″ | 10.242 | 8.25 | 27 | 0.941 |
| 1/4″ | 13.616 | 10.70 | 18 | 1.411 |
| 3/8″ | 17.055 | 14.10 | 18 | 1.411 |
| 1/2″ | 21.223 | 17.40 | 14 | 1.814 |
| 3/4″ | 26.568 | 22.60 | 14 | 1.814 |
| 1″ | 33.228 | 28.50 | 11.5 | 2.209 |
| 1¼” | 41.985 | 37.00 | 11.5 | 2.209 |
| 1½” | 48.054 | 43.50 | 11.5 | 2.209 |
| 2″ | 60.092 | 55.00 | 11.5 | 2.209 |
| 2½” | 72.699 | 65.50 | 8 | 3.175 |
| 3″ | 88.608 | 81.50 | 8 | 3.175 |
| 3½” | 101.316 | 94.30 | 8 | 3.175 |
| 4″ | 113.973 | 107.00 | 8 | 3.175 |
| 5″ | 141.300 | 134.384 | 8 | 3.175 |
| 6″ | 168.275 | 161.191 | 8 | 3.175 |
| 8″ | 219.075 | 211.673 | 8 | 3.175 |
| 10″ | 273.050 | 265.311 | 8 | 3.175 |
| 12″ | 323.850 | 315.793 | 8 | 3.175 |
Applications:
