Hotline Tel

021-69925077

COPYRIGHT © 2018 Shanghai Kangsheng Aerospace Technology Co., Ltd 沪ICP备10214040号

Page view
产品名称

INCOLOY 27-7MO

没有此类产品
产品描述
An advanced 7% molybdenum super-austenitic stainless steel offering corrosion resistance in most environments superior to 6% molybdenum super-austenitic stainless steels. In many environments, alloy 27-7MO offers resistance approaching or exceeding that of much more highly alloyed materials such as INCONEL alloys 625, 22 and C-276. Applications for this alloy are found in the pollution control, power, marine, chemical processing, pulp and paper, pharmaceutical and oil and gas industries.
STANDARD PRODUCT FORMS
Sheet, plate, bar and wire.
MAJOR SPECIFICATIONS
UNS S31277
ASTM A 182, A 213, A 240,
A 249, A 312, A 479
ASME SA 182, SA 213, SA 240
SA 249, SA 312, SA 479
ASME Code Case 2458
LIMITING CHEMICAL COMPOSITION, %

Ni.......26.0 – 28.0
Cr.......20.5 – 23.0
Mo..........6.5 – 8.0
Cu.............0.5-1.5
N................0.3-0.4
Fe.......Remainder
Mn........3.00 max.
P...........0.03 max.
S...........0.01 max.
Si............ 0.5 max.
C........ 0.020 max.

PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3 (g/cm3)............................................0.289 (8.02)
Specific Heat, Btu/lb •°F (J/kg•°C).....................0.109 (454)
Permeability at 200 Oersted (15.9 kA/m).....................1.004
Coefficient of Expansion, 10-6 in/in•°F (μm/m•°C)
70-200°F (21-93°C)...................... 8.33 (15.0)
Thermal Conductivity, Btu•in/ft2•h•°F (W/m•°C)..... 69.8 (10.1)
Electrical Resistivity, ohm•circ mil/ft (μΩ•cm)..........604 (100)
Young’s Modulus, 106 psi (GPa)...............................27.7 (191)
Shear Strength, 106 psi (GPa)....................................10.8 (74)
Poisson’s Ratio........................................................................ 0.29
Melting Range, °F (°C)..............2460 – 2530 (1350 – 1390)
TYPICAL MECHANICAL PROPERTIES
INCOLOY  27-7MO
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
Previous article
Next article

Product