|
GB |
ISO |
ASTM |
JIS |
|
TU1 |
Cu-OF |
C10200 |
C1020 |
|
T2 |
Cu-RTP |
C11000 |
C1100 |
|
TP1 |
Cu-DLP |
C12000 |
C1201 |
|
TP2 |
Cu-DHP |
C12200 |
C1220 |
|
GB |
Composition(%) |
|||
|
Cu |
P |
O |
Other |
|
|
TU1 |
99.97 |
0.002 |
less than 0.002 |
balance |
|
T2 |
99.9 |
- |
- |
balance |
|
TP1 |
99.9 |
0.004-0.012 |
- |
balance |
|
|
|
|
|
|
|
TP2 |
99.9 |
0.015-0.040 |
- |
balance |
|
ASTM |
Composition(%) |
|||
|
Cu |
P |
O |
Other |
|
|
C10200 |
99.95 |
0.001-0.005 |
- |
balance |
|
C11000 |
99.9 |
- |
- |
balance |
|
C12000 |
99.9 |
0.004-0.012 |
- |
balance |
|
C12200 |
99.9 |
0.015-0.040 |
- |
balance |
| Grade | Temper | Thickness /mm |
Elongation A11.2/% |
Hardness | ||
| Thickness/mm | HV | |||||
|
T2 TP1 TP2 TU1 |
C1100 C1201 C1220 C1020 |
M20 | 4- 14 | no less than 30 | - | - |
| 060 | 0.3-10 | no less than 30 | noless than 0.3 | no more than 70 | ||
| H01 | no less than 25 | 60-95 | ||||
| H02 | no less than 8 | 80-110 | ||||
| H04 | - | 90-120 | ||||
| H06 | - | no less than 110 | ||||