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产品名称

INCOLOY 25-6MO

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产品描述
A super-austenitic containing 6% molybedenum and offering excellent corrosion-resistance to neutral and acidic environments containing chlorides or other halides, such as what is found in air pollution control and flue gas desulfurization systems. The molybdenum and nitrogen content provide resistance to pitting and crevice corrosion, while copper enhances resistance to sulfuric acid. The alloy is especially suited for service in high-chloride environments such as brackish water, seawater, caustic chlorides and pulp mill bleach systems.
STANDARD PRODUCT FORMS
Pipe, tube, sheet, strip, plate, round bar, forging stock
and wire.
MAJOR SPECIFICATIONS
UNS N08925, N08926
ASTM A 240, A 480, B 366,
B 472, B 625, B 649, B 673,
B 674, B 677, B 751, B 775,
B 804, B 829
W. Nr. 1.4529
ASME SA-240, SA-480, SB-366,
SB-472, SB-625, SB-649,
SB-673, SB-674, SB-677,
SB-751, SB-775, SB-804,
SB-829
ASME Code Cases 2120,
N-453, N-454, N-455
LIMITING CHEMICAL COMPOSITION, %

Ni.......24.0 – 26.0
Fe.......Remainder
Cr......19.0 – 21.0
Mo.......... 6.0 – 7.0
Cu..........0.5 – 1.5
N........0.15 – 0.25
C...........0.02 max.
Mn.......... 2.0 max.
P............0.03 max.
S...........0.01 max.
Si............ 0.5 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3 (g/cm3)............................................0.290 (8.03)
Melting Range, °F (°C)...............2410 – 2550 (1320 – 1400)
Specific Heat, Btu/lb•°F (J/kg•°C)........................ 0.12 (500)
Permeability at 200 Oersted (15.9 kA/m).....................1.005
Coefficient of Expansion, 10-6 in/in•°F (μm/m•°C)
70-200°F (21-93°C)...................... 8.42 (15.2)
70-800°F (21-427°C)................... 9.12 (16.4)
70-1200°F (21-649°C)................. 9.41 (16.9)
Thermal ConductivityA, Btu • in/ft2•h•°F......................... 79.8
W/m •°C......................................... 11.5
Electrical ResistivityA, ohm •circ mil/ft.............................. 480
μΩ•m............................................... 0.80
Young's ModulusA, 106 psi (GPa).............................27.3 (188)
ARoom temperature, as annealed.
TYPICAL MECHANICAL PROPERTIES
INCOLOY 25-6MO
Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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