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Products Description
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Name: Weld Neck Flange
Material: ASTM A105
Class: 300LB
Size: 12IN
Surface Treatment: Black Coating
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Chemical Requirements ASTM A105 Weld Neck Flange
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ELEMENT |
COMPOSITION, % |
Carbon |
0.35 max |
Manganese |
0.60-1.05 |
Phosphorus |
0.035 max |
Sulfur |
0.040 max |
Silicon |
0.10-0.35 |
Copper |
0.40 max (1) |
Nickel |
0.40 max (1) |
Chromium |
0.30 max (1-2) |
Molybdenum |
0.12 max (1-2) |
Vanadium |
0.08 max |
(1) The sum of copper, nickel, chromium, molybdenum and vanadium shall not exceed 1.00%. |
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