9540-01-204-3503 CHANNEL,STRUCTURAL Index 9510-01-204-3505 BAR,METAL

National Stock Number:
9510-01-204-3504

Federal Supply Class:
9510

National Item Identification Number:
012043504

Description:
BAR,METAL

Detail:
A metallic product of ferrous or nonferrous material. It is produced as a solid section in straight lengths or short barlike forms of cored or solid cross section. It may be round, square, hexagon, oval, half-oval, or half-round shape whose width, diameter, or distance between parallel faces is 3/8 inch or 10.0mm or greater. Rectangular shape cross-sectional dimensions are limited to those established in Appendix C, FIIG A131. It is round to a maximum diameter of 24 inches or 610.0mm. For a rectangular shape less than 3/32 inch or 2.5mm thickness, see WIRE (1), NONELECTRICAL.


Manufacturer Information:
ASTM A32281346AMERICAN SOCIETY FOR TESTING AND MATERIALS


Techincal Specification:
BASIC SHAPE STYLEROUND
CROSS SECTION OUTSIDE DIAMETER5.250 INCHES NOMINAL
FABRICATION METHODWROUGHT
HEAT TREATMENTANNEALED
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322, COMP 4130 ASSN STD 1ST MATERIAL RESPONSE
MATERIALSTEEL COMP 4130
NONDEFINITIVE SPEC/STD DATA4130 GRADE
SPECIAL FEATURESCLEAN,AMS 2301
SPECIFICATION/STANDARD DATA81346-ASTM A322 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WEIGHT PER UNIT MEASURE73.600 POUNDS PER LINEAR FOOT
SURFACE CONDITIONPICKLED AND DESCALED OVERALL


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