etc.
Cyfansoddiad Cemegol O 5005 Llain Alwminiwm
| aloi |
Os |
Ab |
Cu |
Mn |
Mg |
Cr |
Zn |
Ti |
Eraill-Pob un |
Eraill Cyfanswm |
Al Min |
|
5005 |
0.30 |
0.7 |
0.20 |
0.20 |
0.5-1.1 |
0.10 |
0.25 |
– |
0.05 |
0.15 |
Gweddill |
Priodweddau Mecanyddol O 5005 Llain Alwminiwm
|
Tymher |
0.2 y cant Prawf Straen, MPa mun† |
Cryfder Tynnol, MPa |
Elongation y cant mun‡ |
|
O (annealed) |
35 |
105 – 145 |
12 – 22 |
|
H12 |
95 |
125 – 165 |
2 – 8 |
|
H14 |
115 |
145 – 185 |
1 – 6 |
|
H16 |
135 |
165 – 205 |
1 – 3 |
|
H18 |
– |
> 185 |
1 – 3 |
|
H32 |
85 |
115 – 160 |
3 – 9 |
|
H34 |
105 |
135 – 180 |
2 – 7 |
|
H36 |
125 |
160 – 200 |
1 – 4 |
|
H38 |
– |
> 180 |
1 – 4 |
Pecynnu O Stribed Alwminiwm
