ASME B16.9 ASTM B336 Monel 400 Short Stub End 4″ SCHXS
1. Key Specifications / Features
Type: Monel 400 Stub End
Material: Monel 400 (UNS N04400/Alloy 400)
Size: DN100 (4″)
WT: SCHXS
2. Chemical Composition, % of Monel 400 (UNS N04400/Alloy 400)
C | Mn | S | Si | Ni | Cu | Fe |
---|---|---|---|---|---|---|
.30 max | 2.00 max | .024 max | .50 max | 63.0 min | 28.0-34.0 | 2.50 max |
3. PROPERTIES OF MONEL 400 (UNS N04400/ALLOY 400)
The following table describes the properties of Monel 400.
Relative to other similar metals, it unusually is strong and corrosion-resistant.
Property | Value (Metric) | Value (Imperial) |
---|---|---|
Density | 8.80*103 kg/m3 | 549 lb/ft3 |
Modulus of Elasticity | 179 GPa | 26,000 ksi |
Thermal Expansion (20ºC) | 13.9*10-6º C-1 | 7.7*10-6 in/(in*ºF) |
Specific Heat Capacity | 427 J/(kg*K) | 0.102 BTU/(lb*ºF) |
Thermal Conductivity | 21.8 W/(m*K) | 151 BTU*in/(hr*ft2*ºF) |
Electric Resistivity | 54.7*10-8 Ohm*m | 54.7*10-6 Ohm*cm |
Tensile Strength (Annealed) | 550 MPa | 79,800 psi |
Yield Strength (Annealed) | 240 MPa | 34,800 psi |
Elongation | 48% | 48% |
Liquidus Temperature | 1,350º C | 2,460º F |
Solidus Temperature | 1,300º C | 2,370º F |
4. Mechanical Properties
Typical room temperature Tensile Properties of Annealed Material
Product Form | Condition | Tensile (ksi) | .2% Yield (ksi) | Elongation (%) | Hardness (HRB) |
---|---|---|---|---|---|
Rod & Bar | Annealed | 75-90 | 25-50 | 60-35 | 60-80 |
Rod & Bar | Cold-Drawn Stress Relieved | 84-120 | 55-100 | 40-22 | 85-20 HRC |
Plate | Annealed | 70-85 | 28-50 | 50-35 | 60-76 |
Sheet | Annealed | 70-85 | 30-45 | 45-35 | 65-80 |
Tube & Pipe Seamless | Annealed | 70-85 | 25-45 | 50-35 | 75 max * |
5. Dimensions of ASME B16.9 Lap Joint Stub End
Schedule XS
NPS | OD | T | G | F | R | kg |
1/2 | 21.3 | 3.73 | 34.9 | 76.2 | 3.18 | 0.2 |
3/4 | 26.7 | 3.91 | 42.9 | 76.2 | 3.18 | 0.3 |
1 | 33.4 | 4.55 | 50.8 | 101.6 | 3.18 | 0.4 |
1.1/4 | 42.2 | 4.85 | 63.5 | 101.6 | 4.76 | 0.6 |
1.1/2 | 48.3 | 5.08 | 73 | 101.6 | 6.35 | 0.7 |
2 | 60.3 | 5.54 | 92.1 | 152.4 | 7.94 | 1.4 |
2.1/2 | 73 | 7.01 | 104.8 | 152.4 | 7.94 | 2 |
3 | 88.9 | 7.62 | 127 | 152.4 | 9.53 | 2.9 |
3.1/2 | 101.6 | 8.08 | 139.7 | 152.4 | 9.53 | 3.4 |
NPS | OD | T | G | F | R | kg |
4 | 114.3 | 8.56 | 157.2 | 152.4 | 11.11 | 4.1 |
5 | 141.3 | 9.53 | 185.7 | 203.2 | 11.11 | 7.5 |
6 | 168.3 | 10.97 | 215.9 | 203.2 | 12.70 | 10 |
8 | 219.1 | 12.70 | 269.9 | 203.2 | 12.70 | 16 |
10 | 273.1 | 12.70 | 323.9 | 254 | 12.70 | 24 |
12 | 323.9 | 12.70 | 381 | 254 | 12.70 | 29 |
14 | 355.6 | 12.70 | 412.8 | 304.8 | 12.70 | 38 |
16 | 406.4 | 12.70 | 469.9 | 304.8 | 12.70 | 43 |
18 | 457.2 | 12.70 | 533.4 | 304.8 | 12.70 | 49 |
20 | 508 | 12.70 | 584.2 | 304.8 | 12.70 | 63 |
24 | 609.6 | 12.70 | 692.2 | 304.8 | 12.70 | 76 |
Dimensions are in millimeters unless otherwise indicated. Weights are in kilograms and approximately given.
6. Dimensional Tolerances of Stub Ends ASME B16.9
Nominal Pipe Size | 1/2 up to 2.1/2 | 3 to 3.1/2 | 4 | 5 to 8 | 10 to 18 | 20 to 24 |
Outside Diameter at Welding End (OD) | + 1.6
– 0.8
| 1.6 | 1.6 | + 2.29
– 1.6
| + 4.06
– 3.05
| + 6.35
– 4.83
|
Overall Length (F) | 1.6 | 1.6 | 1.6 | 1.6 | 2 | 2 |
Outside Diameter of Lap (G) | + 0
– 0.76
| + 0
– 0.76
| + 0
– 0.76
| + 0
– 0.76
| + 0
– 1.6
| + 0
– 1.6
|
Thickness of Lap (T) | + 1.52
– 0
| + 1.52
– 0
| + 1.52
– 0
| + 1.52
– 0
| + 1.52
– 0
| + 1.52
– 0
|
Fillet Radius of Lap (R) | + 0
– 0.76
| + 0
– 0.76
| + 0
– 1.6
| + 0
– 1.6
| + 0
– 1.6
| + 0
– 1.6
|
Wall Thickness (t) | Not less than 87.5% of Nominal Wall Thickness |