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INCONEL 625 / UNS N06625 / W.NR. 2.4856 / JIS NCF625INCONEL 625 / UNS N06625 / W.NR. 2.4856 / JIS NCF625
SPECIFICATIONS
Form
ASTM
Rod and bar
B446
Plate, sheet and strip
B 443
Seamless pipe and tube
B 444
Welded pipe
B 704
Forging
B564
PHYSICAL PROPERTIES
Density
Melting Range
g/cm3
°C
8.4
1290-1350
THE MINIMUM MECHANICAL PROPERTIES AT NORMAL TEMPERATURE
Alloy and State
Tensile Strength
Yield Strength
Rate of Elongation
Brinell Hardness
Rm N/mm2
RP0.2N/mm2
A5%
HB
Solid Solution
≥690
≥276
≥30
≤220
Annealing
≥827
≥414
≥30
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CHEMICAL COMPOSITION
%
Ni
Cr
Mo
Nb+Ta
Fe
Al
Ti
C
Mn
Si
Co
P
S
MIN
58
20
8
3.15
-
-
-
-
-
-
-
-
-
MAX
-
23
10
4.15
5
0.4
0.4
0.1
0.5
0.5
1
0.015
0.015
FEATURES
Alloy 625 has excellent strength at temperatures up to 816°C. At higher temperatures, its strength is generally lower than that of other solid solution strengthened alloys. Alloy 625 has good oxidation resistance at temperatures up to 980°C and shows good resistance to aqueous corrosion, but is relatively moderate compared to other more capable corrosion resistant alloys.
APPLICATIONS
Chemical process industry and sea water application. Alloy 625 is used in short term applications at temperatures up to 816°C. For long term service, it is best restricted to a maximum of 593°C, because long term exposure above 593°C will result in significant embrittlement.
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INCONEL 601 / UNS N06601 / W. NR. 2.4851INCONEL 601 / UNS N06601 / W. NR. 2.4851
SPECIFICATIONS
Form
ASTM
Rod and bar
B 166
Plate, sheet and strip
B 168
Seamless pipe and tube
B 167
Forging
B 564
PHYSICAL PROPERTIES
Density
Melting Range
g/cm3
°C
8.1
1320-1370
THE MINIMUM MECHANICAL PROPERTIES AT NORMAL TEMPERATURE
Alloy and State
Tensile Strength
Yield Strength
Rate of Elongation
Annealing
Rm N/mm2
RP0.2N/mm2
A5%
≥550
≥205
≤30
CHEMICAL COMPOSITION
%
Ni
Cr
C
Mn
Fe
Si
Cu
Li
Al
S
MIN
58
21
-
-
BALANCE
-
-
-
1
-
MAX
63
25
0.1
1.5
0.5
1
0.02
1.7
0.015
FEATURES
Alloy 601 has good resistance to heat and corrosion, especially outstanding to oxidation at elevated temperatures up to 1200°C. It also has high strength, good fabricability and good resistance to aqueous corrosion.
APPLICATIONS
Chemical process industry, waste incinerators, power generation equipment, heat treating equipment, and gas turbine engine components.
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INCONEL 600 / UNS N06600 / W. NR. 2.4816 / JIS NCF600INCONEL 600 / UNS N06600 / W. NR. 2.4816 / JIS NCF600
SPECIFICATIONS
Form
ASTM
Rod, bar and wire
B 166
Plate, sheet and strip
B 168
Seamless pipe and tube
B 167, B 163
Welded pipe
B 516, B 517
Forging
B 564
PHYSICAL PROPERTIES
Density
Melting Range
g/cm3
℃
8.4
1370-1425
THE MINIMUM MECHANICAL PROPERTIES AT NORMAL TEMPERATURE
Alloy and State
Tensile Strength
Yield Strength
Rate of Elongation
Rm N/mm2
RP0.2N/mm2
A5%
Annealing
Outside Diameter≥127
≥550
≥205
≥35
Outside Diameter≤127
≥550
≥240
≥30
CHEMICAL COMPOSITION
%
Ni
Cr
C
Mn
Fe
Si
Cu
Li
S
MIN
72
14
-
-
6
-
-
-
-
MAX
-
17
0.15
1
10
0.5
0.5
0.015
0.015
FEATURES
N06600 has good resistance to corrosion and high temperature, and has high strength and good fabricability. It resists chloride-ion-incurred stress corrosion cracking, sulfur compounds and oxidizing conditions at high temperatures.
APPLICATIONS
Chemical process industry, heat treating fixtures, airframe components and nuclear reactors.
MAIN FORM
INCONEL
