INCONEL 601, Nickel-Chromium-Iron Alloy, Alloy 601

UNS N06601, EN 2.4851, NiCr23Fe15

Inconel 601 same as Inconel 600 is a Nickel Chromium Alloy but with an addition of aluminium and titanium resulting in better enhancement in resistance against oxidation. It has superior mechanical properties giving an output of high strength and workability. High Nickel content provides super resistance to stress corrosion cracking at room and high temperatures.

CHEMICAL PROPERTIES

Ni Cr Fe C1) Mn Si Co2) Cu Al Ti P S B
Min. 58 21   0.03         1        
Max. 63 25 18 0.1 1 0.5   0.5 1.7 0.5 0.02 0.015 0.006

PHYSICAL PROPERTIES

Density [g/cm3]   8.07
Specific heat [J/kg . K]   451
Electrical resistivity [μΩ . cm]   119
Thermal conductivity [W/m . K]   11.1
Average coefficient of thermal expansion [10-6/°C] 30~100°C 13.6
    30~300°C 14.6
    30~500°C 15.1
    30~700°C 15.9
    30~900°C 16.7
Young's modulus [MPa]   20.6 × 104
Magnetism     None
Melting range [°C]   1345~1384

MECHANICAL PROPERTIES

"Form and Condition"
Tensile Strength Yield Strength (0.2% Offset) Elongation, % Hardness, Rb
ksi Mpa ksi Mpa
ROD and BAR Hot-Finished Annealed" 85-120 585-825 35-100 240-690 60-15 65-95
  80-115 550-790 30-60 205-415 70-40 60-80
PLATE            
Annealed 80-100 550-690 30-45 205-310 65-45 60-75
SHEET            
Cold-Rolled 115-190 790-1310 100-175 690-1205 20-2  
Annealed 85-100 585-690 30-50 205-345 55-35 65-80
STRIP            
Cold-Rolled 115-190 790-1310 100-175 690-1205 20-2  
Annealed 85-100 585-690 30-50 205-345 55-35 65-80
TUBE and PIPE Cold-Drawn Annealed 80-110 550-760 30-60 205-415 65-35 70-95
WIRE            
Cold-Drawn 120- 205 825-1415 100-195 690-1345 20-3  
Annealed 90-115 620-790 35-70 240-480 45-35  
ALL FORMS            
Solution-Treated 75-110 515-760 25-55 160-380 75-40 55-95
Applications: Hastelloy C22 is used in manufacturing heat exchangers, reaction vessel, boilers, and pressure vessels in the chemical and petrochemical industry. It is also used in Flue Gas Desulfurization process, Paper and Pulp industry, Pharmaceutical Plants, Power and Marine and water disposal industries.

SIZE

Sheet Plate Pipe & Fittings Bar Filler Wire
1.5MM - 3MM 3MM - 12MM ¼ ”NB – 8” NB X SCH 10 – SCH 80 6MM – 100MM 1.2MM – 4MM
3/8” OD – 4” OD X 0.9MM – 12MM
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