wehewehe:
ʻO ka ʻāpana keleawe o ka radiator kahi mea i hoʻohana ʻia i nā radiators, hana maʻamau i ke keleawe maʻemaʻe. ʻO kēia ʻano ʻano keleawe keleawe he maikaʻi ka wela a me ka uila, e hiki ai iā ia ke hoʻololi pono i ka wela i hana ʻia i loko o ka radiator i ke kaiapuni o waho, a laila e hōʻemi i ka mahana o ka radiator.
Nā kikoʻī huahana:
He ʻano kikoʻī o ka ʻili keleawe keleawe ka Radiator copper foil strip, i kapa ʻia ʻo CuSn0.15, kūpono no nā hiʻohiʻona noiʻi like ʻole. ʻO nā mea maikaʻi o ka radiator copper foil strip e lilo ia i mea maʻalahi e kūpono i nā ʻano uila a me nā noi mechanical e koi ai i ka conductivity kiʻekiʻe, ka machinability maikaʻi, ka conductivity thermal, ka ikaika, a me ka pale ʻana i ka corrosion.
Huina Kemika:
|
UNS:C14415 |
Cu＋Ag＋Sn |
Ua ʻōlelo ʻo Sn |
|
99.95 min. |
0.10-0.15 |
Na Waiwai Mechanical
|
Ka huhū |
Ka ikaika tensile |
ʻoʻoleʻa |
||
|
GB |
ASTM |
JIS |
||
|
H06(Ultrahard) |
H04 |
H |
350-420 |
100-130 |
|
H08(Elasticity) |
H06 |
EH |
380-480 |
110-140 |
|
Nota: Hoʻomaopopo ʻia ka ʻikepili ʻenehana ma kēia papa. |
||||
Na Waiwai Kino
|
ʻO ka mānoanoa, g/cm3 |
8.93 |
|
Ka hoʻoili uila (20 degere ), %IACS |
88 (i hoʻopili ʻia) |
|
Ka hoʻoili wela (20 degere ), W/(m· degere ) |
350 |
|
Coefficient o ka hoonui wela (20-300 degere ), 10-6/ degere |
18 |
|
Ka nui o ka wela (20 degere ), J/(g· degere ) |
0.385 |
Mānoanoa a me ka laulā mm
|
Hoʻomanawanui mānoanoa |
Hoʻomanawanui ākea |
||
|
mānoanoa |
Hoʻomanawanui |
Laulā |
Hoʻomanawanui |
|
0.03~0.05 |
±0.003 |
12~200 |
±0.08 |
|
>0.05~0.10 |
±0.005 |
||
|
>0.10~0.18 |
±0.008 |
||
|
Notes: Ma hope o ke kūkākūkā ʻana, hiki iā mākou ke hāʻawi i nā huahana me nā koi kikoʻī kiʻekiʻe. |
|||
Nā kahua noi:
Nā mea kūʻai uila uila
kahua mokulele
Lako kamaʻilio
Kahua Hana
Hana Hana Hana
