QQ A 200 8F 联邦规范 6061铝合金棒材型材管材和线材挤压(1983年11月8日)[S由ASTM B241 B241M ASTM B221和SAE AMS QQ A 200 8]

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时间:2023-03-16

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上传者:战必胜
QQ-A-200/8F
8 November 1983
SUPERSEDING
QQ-A-200/8E
April 7, 1981
FEDERAL SPECIFICATION
ALUMINUM ALLOY 6061, BAR, ROD, SHAPES,
TUBE AND WIRE, EXTRUDED
This specification was approved by the Assistant Administrator, office of
Federal Supply and Services, General Services Administration, for the use of
all Federal agencies.
The complete requirements for procuring the aluminum alloy 6061, bar, rod,
shapes, tube and wire, extruded described herein shall consist of this document
the latest issue of QQ-A-200/GEN (see 2.1).
1. SCOPE AND CLASSIFICATION
1.1 Scope. This specification covers the specific requirements for aluminum
alloy 6061, Bar, rod, shapes, tube and wire produced by extrusion.
1.2 Classification.
1.2.1 Tempers. The bar, rod, shapes, tube and wire shall be of the following
tempers O, T1, T4, T42, T4510, T4511, T51, T6, T62, T6510 or T6511, as
specified (see 6.2). The definition of these tempers shall be as specified in
QQ-A-200/GEN.
1.2.2 Type. Tubing shall be additionally classified as follows:
Type Description
I - Tubing extruded from hollow billets using die and
mandrel (see QQ-A-200/GEN)
II - Tubing extruded from solid billets using a porthole
or spider die or similar tooling (see QQ-A-200/GEN)
2. APPLICABLE DOCUMENTS
2.1 Government publications. The issues of the following documents, in effect
on date of invitation for bids or solicitation for offers, form a part of
this specification to the extent specified herein.
FSC 9530, 4710
9525, 9540
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