ATI C-263™

Data Sheet English (PDF)

Composition

Element	Minimum (weight %)	Maximum (weight %)
Cr		20.0
Co		20.0
Mo		5.85
Ti		2.15
Al		0.45
C		0.06
Ni	Balance

Density

lb/in³	g/cm³
0.302	8.35

Tensile Strength

ksi	MPa
135 min	931 min

Yield Strength

ksi	MPa
75 min	517 min

Hardness

28 HRC max

Elongation

30% min

Composition

Element	Minimum (weight %)	Maximum (weight %)
Cr		20.0
Co		20.0
Mo		5.85
Ti		2.15
Al		0.45
C		0.06
Ni	Balance

Density

lb/in³	g/cm³
0.302	8.35

Tensile Strength

ksi	MPa
135 min	931 min

Yield Strength

ksi	MPa
75 min	517 min

Hardness

28 HRC max

Elongation

30% min

ATI C-263^™ Alloy is typically supplied in the solution annealed condition. The mechanical properties in this condition are 120 ksi (827 MPa) typical tensile strength, 60 ksi (414 MPa) typical yield strength, 50% typical elongation, and a typical hardness of 90 HRB. The mechanical properties of material precipitation heat treated according to AMS 5872 are shown below.

Composition

Element	Minimum (weight %)	Maximum (weight %)
Cr	19.0	21.0
Co	19.0	21.0
Mo	5.6	6.1
Al+Ti	2.4	2.8
Ti	1.9	2.4
Fe		0.7
Al	0.3	0.6
Mn		0.6
Si		0.4
Cu		0.2
C	0.04	0.08
B		0.005
Ni	Balance

Density

lb/in³	g/cm³
0.302	8.33

Tensile Strength

ksi	MPa
150 typical	1035 typical

Yield Strength

ksi	MPa
90 typical	620 typical

Hardness

28 HRC typical

Elongation

35% min

Specifications

AMS 5872

ATI C-263^™ Alloy is typically supplied in the solution annealed condition. The mechanical properties in this condition are 120 ksi (827 MPa) typical tensile strength, 60 ksi (414 MPa) typical yield strength, 50% typical elongation, and a typical hardness of 90 HRB. The mechanical properties of material precipitation heat treated according to AMS 5872 are shown below.

Composition

Element	Minimum (weight %)	Maximum (weight %)
Cr	19.0	21.0
Co	19.0	21.0
Mo	5.6	6.1
Al+Ti	2.4	2.8
Ti	1.9	2.4
Fe		0.7
Al	0.3	0.6
Mn		0.6
Si		0.4
Cu		0.2
C	0.04	0.08
B		0.005
Ni	Balance

Density

lb/in³	g/cm³
0.302	8.33

Tensile Strength

ksi	MPa
150 typical	1035 typical

Yield Strength

ksi	MPa
90 typical	620 typical

Hardness

28 HRC typical

Elongation

35% min

Specifications

AMS 5872

ATI C-263^™ Alloy is typically supplied in the solution annealed condition. The mechanical properties in this condition are 120 ksi (827 MPa) typical tensile strength, 60 ksi (414 MPa) typical yield strength, 50% typical elongation, and a typical hardness of 90 HRB. The mechanical properties of material precipitation heat treated according to AMS 5872 are shown below.

Composition

Element	Minimum (weight %)	Maximum (weight %)
Cr	19.0	21.0
Co	19.0	21.0
Mo	5.6	6.1
Al+Ti	2.4	2.8
Ti	1.9	2.4
Fe		0.7
Al	0.3	0.6
Mn		0.6
Si		0.4
Cu		0.2
C	0.04	0.08
B		0.005
Ni	Balance

Density

lb/in³	g/cm³
0.302	8.33

Tensile Strength

ksi	MPa
150 typical	1035 typical

Yield Strength

ksi	MPa
90 typical	620 typical

Hardness

28 HRC typical

Elongation

35% min

Specifications

AMS 5872

Contact ATI Online

ATI C-263^™ Nickel-Based Alloy

UNS N07263

Product Documents

Product Specifications By Form

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Specifications

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Specifications

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Specifications

Contact

ATI C-263™ Nickel-Based Alloy

UNS N07263

Product Documents

Product Specifications By Form

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Specifications

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Specifications

Composition

Density

Tensile Strength

Yield Strength

Hardness

Elongation

Specifications

Contact

ATI C-263^™ Nickel-Based Alloy