ASTM B 121/B121M : 1995
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Specification for Leaded Brass Plate, Sheet, Strip, and Rolled Bar
11-11-2014
10-04-2001
| Committee |
B 05
|
| DocumentType |
Standard
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy |
1.1 This specification establishes the requirements for copper-zinc-lead alloys (leaded brass) plate, sheet, strip, and rolled bar. The following alloys are covered:
| Nominal Composition, % | |||||
| Copper Alloy | Previously Used | ||||
| UNS No. | Designation | Copper | Zinc | Lead | Iron |
| C33500 | 2 | 65.0 | 34.5 | 0.5 | ... |
| C34000 | 3 | 65.0 | 34.0 | 1.0 | ... |
| C34200 | 5 | 65.0 | 33.0 | 2.0 | ... |
| C35000 | ... | 61.5 | 37.4 | 1.1 | ... |
| C35300 | 4 | 61.2 | 37.0 | 1.8 | ... |
| C35600 | 6 | 61.2 | 36.3 | 2.5 | ... |
1.2 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the specification.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.