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1.1 This specification covers seamless round and rectangular including square copper alloy tube in straight lengths. Ten alloys are specified having the following nominal compositions:

Copper Nominal Composition, %
Alloy Previously
UNS Used
No. DesignationA Copper Zinc Lead Tin
C22000 7 90.0 10.0
C23000 1 85.0 15.0
C26000 2 70.0 30.0
C27000 9 65.0 35.0
C27200 8 63.0 37.0
C27400 62.5 37.5
C28000 5 60.0 40.0
C33000 3 66.0 33.5 0.5
C33200 4 66.0 32.4 1.6
C37000 6 60.0 39.0 1.0
C44300 71 27.5 1.00
_______

A Alloy Designations of ASTM Specification B 135 63 which was published in the 1966 Book of ASTM Standards, Part 5.

1.2 This specification is the SI companion to Specification B 135.

1.3 WarningMercury has been designated by EPA and many state agencies as a hazardous material that can cause central nervous system, kidney, and liver damage. Mercury, or its vapor, may be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercury-containing products. See the applicable product Material Safety Data Sheet (MSDS) for details and EPA's website (http://www.epa.gov/mercury/faq.htm) for additional information. Users should be aware that selling mercury or mercury-containing products, or both, in your state may be prohibited by state law. (See 10.1.)

Product Details

Published:
10/01/2008
Number of Pages:
6
File Size:
1 file , 88 KB
Redline File Size:
2 files , 160 KB