Product Description
A nickel-iron-chromium alloy with an addition of silicon for enhanced oxidation resistance. It has good strength at high temperatures and excellent resistance to carburizing and oxidizing atmospheres. The alloy's austenitic microstructure remains stable during long-time exposure to high temperature. Used in industrial heating for furnace muffles, retorts, conveyor systems and heat-treating baskets and fixtures.
STANDARD PRODUCT FORMS
Tube, sheet, strip, plate, round bar, forging stock,
hexagon, wire, and wire rod.
hexagon, wire, and wire rod.
MAJOR SPECIFICATIONS
UNS N08330
ASTM B 366, B 511, B 512,
B 535, B 536, B 546, B 710,
B 739, B 829
SAE AMS 5592, 5716
ASME SB-366, SB-511, SB-512,
SB-535, SB-536, SB-546,
SB-710, SB-739, SB-829
Werkstoff Nr. 1.4886
ASTM B 366, B 511, B 512,
B 535, B 536, B 546, B 710,
B 739, B 829
SAE AMS 5592, 5716
ASME SB-366, SB-511, SB-512,
SB-535, SB-536, SB-546,
SB-710, SB-739, SB-829
Werkstoff Nr. 1.4886
LIMITING CHEMICAL COMPOSITION, %
Ni....... 34.0 – 37.0
Fe.......Remainder
Cr....... 17.0 – 20.0
Si.......0.75 – 1.50
C...........0.08 max.
Mn.......... 2.0 max.
P............0.30 max.
Si..........0.30 max.
PHYSICAL CONSTANTS AND THERMAL PROPERTIES
Density, Ib/in3.........................................................................0.292
g/cm3......................................................................... 8.08
Melting Range, °F....................................................2520 – 2590
°C....................................................1380 – 1420
Specific Heat, Btu/lb•°F....................................................... 0.11
J/kg•°C............................................................ 460
Permeability at 200 Oersted (15.9 kA/m)....................... 1.02
Coefficient of Expansion, 10-6 in/in•°F (μm/m•°C)
75-200°F (24-93°C).........................8.3 (14.9)
Thermal Conductivity, Btu • in/ft2•h•°F...............................86
W/m •°C........................................... 12.4
Electrical Resistivity, ohm •circ mil/ft................................ 612
μΩ•m...............................................1.017
g/cm3......................................................................... 8.08
Melting Range, °F....................................................2520 – 2590
°C....................................................1380 – 1420
Specific Heat, Btu/lb•°F....................................................... 0.11
J/kg•°C............................................................ 460
Permeability at 200 Oersted (15.9 kA/m)....................... 1.02
Coefficient of Expansion, 10-6 in/in•°F (μm/m•°C)
75-200°F (24-93°C).........................8.3 (14.9)
Thermal Conductivity, Btu • in/ft2•h•°F...............................86
W/m •°C........................................... 12.4
Electrical Resistivity, ohm •circ mil/ft................................ 612
μΩ•m...............................................1.017
TYPICAL MECHANICAL PROPERTIES
previous
next
previous
next
Key words：
Related Products
Online message
SHANGHAI KANGSHENG AVIATION MATERIALS TECHNOLOGY CO., LTD.
Address: No. 5999, Huyi Road, Waigang Town, Jiading District, Shanghai
Tel：13641813331
Technical support：13671903676
Emial：ksalloy@ksalloy.com
Copyright: 2022 Shanghai Kangsheng Aviation Materials Technology Co., Ltd.
Powered By:www.300.cn SEO