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1.1”This specification establishes the requirements for seamless copper and copper-alloy rectangular tube intended for use as transmission lines in electronic equipment. Five types of material are specified having the following nominal compositions:2

Copper or
Copper Alloy
UNS2 No.

”’Previously
Used Designation

Nominal Composition, %

”’Copper

”’Zinc

Phosphorus

C10100

Copper, Type OFEA

99.99B

C10200

Copper, Type OFA

99.95B

C10300

Copper, Type OFXLPA

99.95B

0.003

C12000

Copper, Type DLPA

99.90B

0.008

C22000

Commercial
””” bronze, 90”’%

90

10

Product Details

Published:
05/01/2022
Number of Pages:
7
File Size:
1 file , 100 KB
Note:
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