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HAYNES® R-41 alloy
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HAYNES® R-41 alloy
Tensile Data
HAYNES® R-41 alloy
Principal Features
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ASP.sfctrlpresentation_openaccessdataprovider_7b98424546ba62e18cdfff0000376e70_ascx
HAYNES® R-41 alloy
Principal Features
Nominal Composition
Physical Properties
Tensile Data
Oxidation Resistance
Aged Hardness
Creep-Rupture
Thermal Stability
Elastic Modulus
Low Cycle Fatigue
Heat Treatment
Fabrication
Specifications and Codes
Disclaimer
Alloy Brochure
Tensile Data
Tensile properties after heat treating at
2050°F (1121°C) /30 min./RAC + 1650°F (899°C) /4h/AC
Test Temperature
0.2% Yield Strength
Ultimate Tensile Strength
4D Elongation
°F
°C
ksi
MPa
ksi
MPa
%
RT
RT
116.4
803
181.8
1253
20.5
400
204
109*
752*
174.2*
1201*
16.5*
800
427
109.1*
752*
161.6*
1114*
20.3*
1000
538
107.2
739
161
1110
21.2
1200
649
107.7
743
172.9
1192
19.3
1400
760
114.3
788
139.1
959
28.3
1500
816
104*
717*
115.7*
798*
27.2*
1600
871
79.7
550
89.2
615
28.5
1700
927
59.1*
407*
66.9*
461*
24.8*
1800
982
34.2
236
40.2
277
31.1
2000
1093
4.9*
34*
8.5*
59*
94.4*
*Limited data
Tensile properties after heat treating at 1400°F (760°C) /16h/AC
Test Temperature
0.2% Yield Strength
Ultimate Tensile Strength
4D Elongation
°F
°C
ksi
MPa
ksi
MPa
%
RT
RT
154.3
1064
205.4
1416
22.3
400
204
141.2*
974*
198.2*
1367*
23.0*
800
427
141.8*
978*
181.6*
1252*
25.6*
1000
538
139.8
964
182.6
1259
20.5
1200
649
138.3
954
196.2
1353
23.4
1400
760
126.1
869
150.8
1040
17.9
1500
816
112.2
774
128.1
883
19.4
1600
871
83.9
578
98.5
679
31.4
1700
927
51.1
352
62.3
430
38.7
1800
982
25.9
179
34.5
238
42.7
*Limited data
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