2.1.6
Steel Forgings
2.1.6.1
General Industrial Use
ASTM A 668/A 668M, Class [_____], carbon content not exceeding 0.35
percent, and an overall chemical composition which results in satisfactory
weldability.
2.1.6.2
Railway Use
ASTM A 730, Grade [_____], carbon content not exceeding 0.35 percent and an
overall chemical composition which results in satisfactory weldability.
2.1.7
Steel Castings
ASTM A 27/A 27M, Grade [_____], Class [_____], or ASTM A 148/A 148M, Grade
[_____].
2.1.8
Steel Strips
ASTM A 109/A 109M, [oiled] [not oiled], Temper [_____] Edge [_____], Finish
[_____].
2.1.9
Aluminum
2.1.9.1
Sheets and Plates
ASTM B 209M ASTM B 209, Alloy [_____], Temper [_____].
2.1.9.2
Bars, Rods and Wire
ASTM B 211M ASTM B 211, Alloy [_____], Temper [_____].
2.1.9.3
Structural Shapes
ASTM B 308/B 308M, Alloy [_____], Temper [_____].
2.1.9.4
Castings
ASTM B 26/B 26M, Alloy [_____], Temper [_____].
2.1.9.5
Pipes and Tubes
ASTM B 241/B 241M, Alloy 6063, Temper [_____], size and schedule number or
outside diameter and wall thickness as shown.
2.1.10
Bronze
2.1.10.1
Copper Alloy Castings
**************************************************************************
NOTE:
After the specific ASTM casting
specification and Alloy UNS Number has been
selected, the general requirements of ASTM B 824
should be specified as needed based upon the
application and importance of the component. ASTM B
828 establishes a group of general requirements
common to the ASTM Copper Alloy Casting
specifications. These requirements include pressure
SECTION 05502A
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