Alloy Comparison Table
These are nominal values as these tables are used for comparative purposes. If specific figures are required, please go to the product page and download the technical data sheets for exact specs.
D
kg/dm3
Rm
Mpa
Rp 0,5
Mpa
A5
%
HBW
W/m.°K
IACS
D kg/dm3
14.80
Rm Mpa
-
Rp 0,5 Mpa
-
A5 %
-
HBW
96
W/m.°K
-
IACS
42%
AMPCOLOY® 972
Precipitation hardening copper-base alloy retains the mechanical properties together with a good ductility in the range of 300-500°C
D kg/dm3
8.9
Rm Mpa
520
Rp 0,5 Mpa
466
A5 %
20
HBW
152
W/m.°K
320
IACS
82%
AMPCOLOY® 944
High Conductivity Beryllium Free Copper Alloy
D kg/dm3
8.7
Rm Mpa
938
Rp 0,5 Mpa
730
A5 %
5
HBW
294
W/m.°K
156
IACS
48%
AMPCOLOY® 940
Patented alloy to meet demands of RWMA class 3 alloys without Beryllium
D kg/dm3
8.71
Rm Mpa
689
Rp 0,5 Mpa
517
A5 %
13
HBW
210
W/m.°K
208
IACS
30%
AMPCOLOY® 95
High Conductivity high hardness Beryllium Copper Alloys
D kg/dm3
8.75
Rm Mpa
830
Rp 0,5 Mpa
550
A5 %
10
HBW
240
W/m.°K
208
IACS
52%
D kg/dm3
8.75
Rm Mpa
703
Rp 0,5 Mpa
496
A5 %
17
HBW
217
W/m.°K
208
IACS
52%
D kg/dm3
8.8
Rm Mpa
740
Rp 0,5 Mpa
680
A5 %
12
HBW
230
W/m.°K
300
IACS
69%
AMPCOLOY® 88
High Conductivity high hardness Beryllium Copper Alloys
D kg/dm3
8.75
Rm Mpa
890
Rp 0,5 Mpa
680
A5 %
14
HBW
270
W/m.°K
230
IACS
69%