1.1 This specification describes the production of welded copper and copper alloy tubes with a longitudinal seam free of filler metal produced from sheet or strip up to 1.5 in. (38.1 mm), in diameter for use in surface condensers, evaporators, heat exchangers, and general engineering applications. The following coppers or copper alloys are involved:
|
Copper UNS Nos. |
Type of Copper |
|
C10100A |
Oxygen-Free-Electronic (OFE) |
|
C10200A |
Oxygen-Free, without residual deoxidants (OF) |
|
C10300A |
Oxygen-Free, low phosphorus (OFXLP) |
|
C10800A |
Oxygen-Free Copper, low phosphorus (OFLP) |
|
C12000A |
Phosphorus-Deoxidized, low residual phosphorus (DLP) |
|
C12200A |
Phosphorus-Deoxidized, high residual phosphorus (DHP) |
|
C14200 |
Phosphorus-Deoxidized, arsenical (DPA) |
|
C15630 |
Nickel Phosphorus |
|
C19200 |
Phosphorized, 1 % iron |
|
C23000 |
Red Brass, 85 % |
|
C44300 |
Admiralty, Arsenical |
|
C44400 |
Admiralty, Antimonial |
|
C44500 |
Admiralty, Phosphorized |
|
C60800 |
Aluminum Bronze |
|
C68700 |
Aluminum Brass, Arsenical |
|
C70400 |
Copper-Nickel, 5 % |
|
C70600 |
Copper-Nickel, 10 % |
|
C70620 |
Copper-Nickel, 10 % (modified for welding) |
|
C71000 |
Copper-Nickel, 20 % |
|
C71500 |
Copper-Nickel, 30 % |
|
C71520 |
Copper-Nickel, 30 % (modified for welding) |
|
C72200 |
… |
Product Details
- Published:
- 10/01/2020
- Number of Pages:
- 12
- File Size:
- 1 file , 190 KB
