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:
| Copper or Copper Alloy UNS No. |
Previously Used Designation |
Nominal Composition, % | ||
| Copper | Zinc | Phos- phorus |
||
| 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 | … |
| ______________ | ||||
A Types OF, OFE, OFXLP, and DLP are described in Classification B224.
B Minimum copper percentage.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units which are provided for information only and are not considered standard.
Product Details
- Published:
- 04/01/2012
- Number of Pages:
- 6
- File Size:
- 1 file , 100 KB
- Redline File Size:
- 2 files , 190 KB
