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|
|
Low Alloy Steels
|
| Cast Specifications |
Wrought Specifications |
Atlas Alloy |
| Grade |
ASTM |
UNS |
AISI |
UNS |
|
| 80-40 |
A148 |
|
|
|
820 |
| 80-50 |
A148 |
|
|
|
820 |
| 90-60 |
A148 |
|
|
|
820, 831 |
| 105-85 |
A148 |
|
|
|
820, 831, 838, 834 |
| 115-95 |
A148 |
|
|
|
820, 831, 838, 834 |
| 130-115 |
A148 |
|
|
|
820, 831, 838, 834 |
| 135-125 |
A148 |
|
|
|
820, 831, 838, 834 |
| 150-135 |
A148 |
|
|
|
820, 831, 838, 834 |
| WC1 |
A217 |
J12522 |
4017 |
|
802 |
| WC6 |
A217 |
J12072 |
|
|
853 |
| WC9 |
A217 |
J21890 |
|
|
854 |
| 9 A - E |
A487 |
|
4130 |
G41300 |
837 |
| 4 A - E |
A487 |
J13047 |
8620 |
G86200 |
831, 838 |
| 10A & B |
A487 |
|
4320 |
|
833 |
| 4A-E |
A487 |
J13047 |
8625 |
G86250 |
831 |
| SC8625 |
A915 |
J12595 |
8625 |
G86250 |
831 |
| SC4130 |
A915 |
J13502 |
|
|
820 |
| SC8620 |
A915 |
J12095 |
8620 |
G86200 |
831 |
High Alloy Steels
| Cast Specifications |
Wrought Specifications |
Atlas Alloy |
| Grade |
ASTM |
UNS |
AISI |
UNS |
|
| C12 |
A217 |
J82090 |
|
|
869 |
| C12A |
A217, A356 |
J84090 |
|
|
859 |
| 12 |
A356 |
J84090 |
|
|
859 |
| C5 |
A217 |
J42045 |
|
|
855 |
| E1Q |
A757 |
|
|
|
863 |
| LC2 |
A352 |
J22500 |
|
|
860 |
| LC2-1 |
A352 |
J42215 |
|
|
864 |
| LC3 |
A352 |
J31550 |
|
|
861 |
| LC4 |
A352 |
J41500 |
|
|
862 |
Atlas Castings & Technology is available to work with you to develop an alloy which meets your specific application. For more information, please contact us at 253-475-4600, send a fax to 253-473-8710 or send an e mail from the Contact US.
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