Chemical composition Element Weight percent Element Weight percent Ni 58.0–63.0 Cr 21.0–25.0 Fe Balance Al 1.0–1.7 C 0.10 max Mn 1.0 max S 0.015 max Si 0.50 max Cu 1.0 max — —

Mechanical properties Test temperature °C 0.2% yield MPa Tensile MPa Elongation % 20 290 741 47 100 250 701 44 200 236 687 43 300 221 674 46 400 219 654 45 500 203 640 45

Application areas Furnace fixtures, muffles and radiant heating components Waste-incinerator combustion chambers Petrochemical catalyst regeneration equipment Gas turbine combustion liners and rings

Chemical composition Element Weight percent Element Weight percent Ni 58.0–63.0 Cr 21.0–25.0 Fe Balance Al 1.0–1.7 C 0.10 max Mn 1.0 max S 0.015 max Si 0.50 max Cu 1.0 max — —

Mechanical properties Test temperature °C 0.2% yield MPa Tensile MPa Elongation % 20 290 741 47 100 250 701 44 200 236 687 43 300 221 674 46 400 219 654 45 500 203 640 45

Application areas Furnace fixtures, muffles and radiant heating components Waste-incinerator combustion chambers Petrochemical catalyst regeneration equipment Gas turbine combustion liners and rings

Alloy 601/UNS N06601

Grade: Inconel 601/UNS N06601/Alloy 601/Nickel Alloy 601/Nicrofer 6023/W.Nr. 2.4851/NiCr23Fe/NCF601/NC23FeA

Sheet/Plate: 0.3mm-150mm

Strip/Foil: 0.02mm-16mm

Pipe: 6mm*0.5mm-1200mm*100mm

Bar: Ф6mm – Ф600mm

Wire: Ф0.01mm – Ф6mm

Others: Forged Rings, Flanges, Elbows, Tees, Reducers etc.

Standard: ASTM/ASME/AMS

INCONEL 601 is a nickel chromium iron alloy with an aluminum addition that strengthens its resistance to high-temperature oxidation. It is widely used where repeated heating and cooling challenge the protective surface scale. The alloy is readily fabricated into thermal-processing components and furnace structures. Selection should consider atmosphere, mechanical loading and weld details, since oxidation resistance alone does not determine component life.

Chemical composition

Element	Weight percent	Element	Weight percent
Ni	58.0–63.0	Cr	21.0–25.0
Fe	Balance	Al	1.0–1.7
C	0.10 max	Mn	1.0 max
S	0.015 max	Si	0.50 max
Cu	1.0 max	—	—

Mechanical properties

Test temperature °C	0.2% yield MPa	Tensile MPa	Elongation %
20	290	741	47
100	250	701	44
200	236	687	43
300	221	674	46
400	219	654	45
500	203	640	45

Application areas

Furnace fixtures, muffles and radiant heating components
Waste-incinerator combustion chambers
Petrochemical catalyst regeneration equipment
Gas turbine combustion liners and rings

Introduction

Specification

Chemical composition

Element	Weight percent	Element	Weight percent
Ni	58.0–63.0	Cr	21.0–25.0
Fe	Balance	Al	1.0–1.7
C	0.10 max	Mn	1.0 max
S	0.015 max	Si	0.50 max
Cu	1.0 max	—	—