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| BS 1504: 1976 |
430,
430LT40, 480, 540
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| BS 3100 |
A1,
A2, A3
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1.5% Manganese Steels for general purposes.
| BS 3100 |
A4,
A5, A6
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Carbon Steel castings for use at low temperatures.
| BS 3100 |
AL1
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Carbon Steel castings with high magnetic permeability.
| BS 3100 |
AM1,
AM2
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Carbon Steel castings for case hardening.
| BS 3100 |
AW1
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Carbon Steel castings for resistance to wear and suitable for surface hardening.
| BS 3100 |
AW2,
AW3
|
| BS 1504 |
621
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| BS 1504 |
245E
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Carbon-molybdenum Steel Castings for use at elevated temperatures.
| BS 3100 |
B1
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Chromium-Molybdenum Steel Castings for use at elevated temperatures.
| BS 3100 |
B4
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Alloy Steel Castings with higher tensile strengths.
| BS 3100 |
BT1,
BT2
|
Alloy Steel Castings for case hardening.
| BS 3100 |
BW1
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1% Chromium Steel Castings for resistance to abrasion.
| BS 3100 |
BW2,
BW3, BW4
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| BS 3071 |
NA1,
NA2, NA3
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| BS 1504 |
425C11,
316C12, 317C12, 317C16
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13% Chromium Steel Castings
| BS 3100 |
410C21,
420C29
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Austenitic Chromium-Nickel Steel Castings
| BS 3100 |
304C12,
304C15, 347C17
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Austenitic Chromium-Nickel-Molybdenum Steel Castings
| BS 3100 |
316C12,
316C16
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| BS 3100 |
332C13
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