Bronze
|
|
Ultimate Tensile Strength
(ksi)
|
Yield Tensile Strength
(ksi)
|
Elongation
(% in 2 inches)
|
Brinell Hardness
(BHN)
|
Machinability
(% free cutting brass)
|
|
C854
|
34
|
12
|
35
|
50
|
80
|
|
C857
|
50
|
18
|
40
|
75
|
80
|
|
C862
|
95
|
48
|
20
|
180
|
30
|
|
C872
|
55
|
25
|
30
|
85
|
40
|
|
C903
|
45
|
21
|
30
|
70
|
30
|
|
C905
|
45
|
22
|
25
|
75
|
30
|
|
C922
|
40
|
20
|
30
|
65
|
42
|
|
C953
|
75
|
27
|
25
|
140
|
55
|
|
C955
|
100
|
44
|
12
|
195
|
50
|
|
C958
|
95
|
38
|
25
|
159
|
20
|
NOTES:
Information Obtained from Standards Handbook Copper •
Brass • Bronze cast products Alloy Data/7, 1978 and Copper Base Casting
Alloys Ingot & Casting Specifications, 1976.
Aluminum
|
|
Ultimate Tensile Strength
(ksi)
|
Yield Tensile Strength
(ksi)
|
Elongation
(%)
|
Brinell Hardness
(BHN)
|
Machinability
(Note 2)
|
Corrosion Resistance
(Note 2)
|
Pressure Integrity
(Note 2)
|
Castability
(Note 2)
|
|
201-T6
|
65
|
55
|
8
|
130
|
1
|
4
|
3
|
3
|
|
208
|
21
|
14
|
2.5
|
55
|
3
|
4
|
2
|
2
|
|
A242
|
31
|
20
|
0.5
|
|
2
|
4
|
3
|
4
|
|
SR319
|
31
|
27
|
1
|
70-80
|
|
|
|
|
|
356
|
24
|
18
|
6
|
40-70
|
|
|
|
|
|
356-T6
|
33
|
24
|
3.5
|
70
|
|
|
|
|
|
A356
|
23
|
12
|
6
|
|
3
|
2
|
1
|
1
|
|
A356-T6
|
40
|
30
|
6
|
75
|
|
|
|
|
|
357
|
25
|
13
|
5
|
|
3
|
2
|
1
|
1
|
|
357-T6
|
50
|
43
|
2
|
90
|
|
|
|
|
|
A357-T6
|
46
|
36
|
3
|
85
|
|
|
|
|
|
535
|
40
|
20
|
13
|
70
|
1
|
1
|
5
|
4
|
|
713
|
32
|
22
|
3
|
74
|
1
|
2
|
4
|
3
|
|
713-T5
|
32
|
22
|
3
|
74
|
|
|
|
|
|
ZA12
|
40-46
|
31
|
1-3
|
89-105
|
|
|
|
|
|
ZA27
|
58-64
|
54
|
3-6
|
110-120
|
|
|
|
|
NOTES:
1 – Information Obtained from The NFFS Guide to ALUMINUM
CASTING DESIGN: Sand and Permanent Mold, 1994; Aluminum Casting
Technology, 2nd Edition, 1993; and Wikapedia.com.
2 – Scale of 1 through 5, with 1 being the best.
|
