L P 392 联邦规范 塑料模塑材料缩醛注射和挤出(1964年1月29日)[根据ASTM D4181标准]

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上传者:战必胜
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IrP-392a
Jamnry 29, 1964
SUPEBSEDLNG
iB~ Fat Spte L-P40W (Am-skc)
April 1?, 1962
FEDERAL SPECIFICATION
PIASTICMOLDINGMATERLALACE’IW4
.
INJECTIONANDEXTRUSION
AND CLASSIFICATION
This specification covers acetal
mo)ding (injection and extrusion) material
for genensl-purpose use and for weather-re-
sistant applications (see table I and 6.1).
L2
Ciadfiation.
L2.1 Types d ckwes. The acetal mold-
ing matirial aid] be of the ~ and c&as-
es shown in table
I, as specified (see 6.2).
2.
APPLICABLE sPEcmcA’r!m?s,
STANDARDS, AND
OTHER PUBLICA-
TIONS
L1 Spedfiatims and standards.The fd-
Iowing specifications and standards, of the
issues in effect on dati of invitation for
bids or request for proposal, form a part of
this specification to the extent specified
herein:
TABLE1. Types
Fderul spd#ktk8:
PPP-B-57&Box, Wood, Cleated, V*
naer,Paper Overlaid.
PPP-~Boxea, Wood, Wirebound.
PPP-B591-Boxes, Fiberboard,
wood-
Ckated.
PPP-B-6ol-Eloxes, wood, ckated-Ply-
Wood.
PPP-B-621-Boxes, Wood, Nailed and
Lock-Corner.
PPP-B-63&Box, Fiberboard.
PPP-B-640--Boxes, Fiberboard, Corru-
gated, Triple Wall.
Fetiml Stundurda :
Fed. Std. No.
102—Presemtion, Pack-
aging, and Packing
Levels
Fed.
Std. No. I!B=Marking for Domes-
tic Shipment (Civilian Agencies).
Fed. Test Method St& No. 40&Plas-
tica: Methods of Testing.
and eia8$e8
!40rmd
I
I
I
Type
fabricating .
Application
C1898
Additivw I
Color
i
-i
I
process (
I
—%ierahnmoe ~ 1
-mzaiik—
Natural
h
I
I
(See3.12)
i
1:
I
IL
Injection
I
i
molding
I
I
/1
J
w@athermi8tant
I
n
I
Extrusion
I GeneralI%rpe
[
I
I I
2’
C8rbonw
Black
(W!e3.1.1.2)
J
II
I
I
8
I Light stabilizer I Natural
\
I
1
I
(we 9.1.1.3)
~
Antioxidant
~a~
I
(see :1.1.2)
.
Fsc 9330
1
.
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