Alloys
We pour a wide range of alloys including:
Plain Carbon & Low Alloy Steels
Stainless Steels
Non-Ferrous Alloys including Aluminum and Bronze.
Alloys commonly poured at Designed Precision Castings
| |
Tensile Strength
Minimum x 1000 psi |
|
| Alloy |
Other Designations |
Condition |
Ultimate |
Yield |
Elongation % |
Remarks |
| Plain Carbon & Low Alloy Steels |
| 1020 |
MIL-S-81591 IC1020 |
|
60 |
40 |
35 |
Non-hardenable general purpose plain carbon steel |
| 1040 |
MIL-81591 IC1040 |
Annealed |
75 |
48 |
25 |
Non-hardenable general purpose plain carbon steel |
| 4130 |
AMS 5336
MIL-S-22141 IC4130 |
Hardened |
150 |
115 |
7 |
Deep hardening, wear and fatigue resistant |
| 4140 |
AMS 5338
MIL-S-22141 IC4140 |
Hardened |
180 |
145 |
5 |
Wear and fatigue resistant |
| 4340 |
AMS 5330
MIL-S-22141 IC4340 |
Hardened |
200 |
180 |
5 |
Strength and impact resistant |
| 8620 |
ASTM-A-732-13Q
MIL-S-22141 IC8620 |
Hardened |
105 |
85 |
10 |
Good general grade
General purpose low alloy steel |
| H13 |
ASTM A 597 CH13 |
|
|
|
|
Tool Steel |
| Stainless Steels |
| 303 |
ASTTM-A-743 CF16fa
MIL-S-81591 IC303 |
As cast, or solution
annealed for improved
corrotion resistsance |
65 |
30 |
25 |
Sulphur added for machinability |
| 304 |
ASTM-A-743 CF8
MIL-S-81591 IC304 |
65 |
30 |
35 |
General purpose stainless steel |
| 304L |
ASTM-A-743 CF3 |
65 |
30 |
35 |
304 Grade for welding |
| 316 |
ASTM-A-743 CF3M |
65 |
30 |
30 |
Moybdenum added for improved corrosion resistance |
| 347 |
AMS 5362 |
|
70 |
30 |
30 |
Corrosion and heat resistance to 1500° F.
Stabiliized for welding or high-temperature applications |
| 410 |
ASTM-A-743 CA15 |
Hardened |
95 |
75 |
8 |
Corrosion and moderate heat resistance to 1000° F |
| 17-4PH |
AMS 5355 |
Aged |
180 |
150 |
6 |
Precipitation hardening
A mix of strength and corrsion resistance |
Non-Ferrous Alloys
Aluminum |
| 356 |
AMS 4260 |
T6 |
33 |
22 |
3 |
Most widely used aluminum alloy
Good mix of properties |
| Bronze |
| Silicone Bronze |
ASTM-B-584 C87300 |
As cast |
45 |
18 |
20 |
General purpose |
| 100,000 Manganese Bronze |
ASTM-B584 C86300 |
As cast |
110 |
60 |
12 |
|
| Aluminum Bronze |
ASTM-B-148 C95400 |
As cast |
75 |
30 |
12 |
|
|
