| Standard: | ASTM B366/ASME SB366 | Material: | MONEL 400/UNS N04400/DIN2.4360 |
|---|---|---|---|
| Type: | Nickel Alloy Buttweld Elbow | Radius: | Long Radius/Short Radius |
| Degree: | 45/90/180 | Size: | 1/2”-48”(DN15-DN1200) Or Custom Size |
| Thickness: | SCH10S-XXS | Surface: | Sand Blasting |
| High Light: | astm b366 90 degree lr elbow， monel 400 90 degree lr elbow， seamless elbow 90 lr | ||
ASTM B366 MONEL 400/UNS N04400/DIN 2.4360 90DEG ELBOW BEND LR/SR ASME B16.9
Overview:
Monel 400 elbow is a type of pipe fitting designed to change the direction of fluid flow in pipelines carrying corrosive fluids at high temperatures or pressures. Monel 400， also known as Alloy 400， is a nickel-copper alloy that exhibits excellent resistance to a wide range of corrosive media， including acids， alkalies， and salts， making it a popular material choice for elbow fittings in chemical， petrochemical， and marine industries. Monel 400 elbows can be fabricated in various sizes and dimensions to accommodate different piping systems and can be classified into two types based on their degree of curvature: 45-degree and 90-degree elbows. Monel 400 elbow fittings are known for their high strength， durability， and resistance to both erosion and corrosion， making them a reliable choice for corrosive fluid handling applications.
Specification:
| Standard | ASTM B366 & Its equivalent ASME， DIN & EN Standard. |
| Grades | MONEL 400/UNS N04400/DIN2.4360 |
| Size | 1/2''-48'' or custom size |
| Wall Thickness | SCH10S to SCH.XXS |
| Radius | SR/LR |
| End | Beveled End |
| Surface | Sand Blasting |
| Packing | Plywood case/Pallet |
Chemical Composition:
| UNS | Ni | Cu | Fe | Mn | C | Si | S |
| N04400 | 63.0 min | 28.0-34.0 | 2.5 max | 2.0 max | 0.3 max | 0.5 max | 0.024 max |
Mechanical Properties:
| UNS | Condition and Size | Tensile Strength min， ksi(Mpa) | Yield Strength min， ksi(Mpa) | Elongation in 2 in. or 50mm， min (%) |
| N04400 | Annealed: 5 in. (127mm) outside diameter and under | 70(480) | 28(195) | 35 |
Annealed: Over 5 in. (127mm) outside diameter | 70(480) | 25(170) | 35 | |
Stress-Relieved: All Sizes | 85(585) | 55(380) | 15 |
Dimension:
| Nominal Size | Outside Diameter at Bevel (mm) | Center to End (mm) | |||
| 90° Elbow | 45° Elbow | ||||
| DN | NPS | O.D. | A | B | |
| LR | SR | LR | |||
| 15 | 1/2 | 21.3 | 38 | … | 16 |
| 20 | 3/4 | 26.7 | 38 | … | 19 |
| 25 | 1 | 33.4 | 38 | 25 | 22 |
| 32 | 1 1/4 | 42.2 | 48 | 32 | 25 |
| 40 | 1 1/2 | 48.3 | 57 | 38 | 29 |
| 50 | 2 | 60.3 | 76 | 51 | 35 |
| 65 | 2 1/2 | 73.0 | 95 | 64 | 44 |
| 80 | 3 | 88.9 | 114 | 76 | 51 |
| 90 | 3 1/2 | 101.6 | 133 | 89 | 57 |
| 100 | 4 | 114.3 | 152 | 102 | 64 |
| 125 | 5 | 141.3 | 190 | 127 | 79 |
| 150 | 6 | 168.3 | 229 | 152 | 95 |
| 200 | 8 | 219.1 | 305 | 203 | 127 |
| 250 | 10 | 273.0 | 381 | 254 | 159 |
| 300 | 12 | 323.8 | 457 | 305 | 190 |
| 350 | 14 | 355.6 | 533 | 356 | 222 |
| 400 | 16 | 406.4 | 610 | 406 | 254 |
| 450 | 18 | 457.0 | 686 | 457 | 286 |
| 500 | 20 | 508.0 | 762 | 508 | 318 |
| 550 | 22 | 559.0 | 838 | 559 | 343 |
| 600 | 24 | 610.0 | 914 | 610 | 381 |
| 650 | 26 | 660.0 | 991 | 660 | 406 |
| 700 | 28 | 711.0 | 1067 | 711 | 438 |
| 750 | 30 | 762.0 | 1143 | 762 | 470 |
| 800 | 32 | 813.0 | 1219 | 813 | 502 |
| 850 | 34 | 864.0 | 1295 | 864 | 533 |
| 900 | 36 | 914.0 | 1372 | 914 | 565 |
| 950 | 38 | 965.0 | 1448 | 965 | 600 |
| 1000 | 40 | 1016.0 | 1524 | 1016 | 632 |
| 1050 | 42 | 1067.0 | 1600 | 1067 | 660 |
| 1100 | 44 | 1118.0 | 1676 | 1118 | 695 |
| 1150 | 46 | 1168.0 | 1753 | 1168 | 727 |
| 1200 | 48 | 1219.0 | 1829 | 1219 | 759 |
| Notes: 1) Besides these， GB/T 10752， SH 3408， SH 3409， HG/T 21635， HG/T 21631， SY/T 0510， DL/T 695， EN 10253 etc.are also applied. 2) The elbow with NPS over 48 shall be made subject to the sizes agreed by purchaser and manufacturer. | |||||
