???? ????? ?????????? YL113 ????? ?????? ?? ??? ??????? ?? ????? ???? ???????? ??? ????? ???????? ?????? ????????? ???????? ???? ???????? ??????????? ??????. ???? ??????? ?????? ???? ??? ?????? ????? ????? ????? ?????? ????? ????????? ??? ???? ??????? ??????? ??? ??????? ???????.

Y?????? ??????? ???????? ? L113 ?? YZAlSi11Cu3..

• ??????? ?????? ?????? (GB/T 1173-1995):: ??? ??????? ?? ????? ????? ?????????? ??????? ??? ????? ???????ZAlSi11Cu3???? ????? “Z” ??? “????” ?????? “L” ??? “??????????”. ???? ????? "Z" ??? "????" ?????? "L" ??? "??????????".
• ????? ???? ???? (GB/T 1173-2013):: ??????? ????? ???? ??????? ?? ???????? ??????? (ISO) ??? ??????? ?? ??????? ??? ????? ???????YZAlSi11Cu3???? ????? “Y” ????? ??? “???? ???????”. ???? ????? "Y" ?? ??????? ??? "???? ???????".
• ??? ???????/???????:YL113?或?YL113A???? ?????? ?? ????? ?????? ????????? ??? ???? ???? ?? ????? ???? ??????? ?? ?????? ??????? ?? ?????? ???????? ??? ??? ???? ????.

???? ????? ????? ?????????? YL113 YL113

?????	???? ??????? (wt%)	????? ???????
?????????? (Al)	?????	???? ???????? ???? ???? ?????? ???????
????????? (Si)	9.0-11.0	???? ?????? ????? ?? ???? ????????
?????? (??????)	1.8-2.5	??? ?????? ?????
?????? (Fe)	≤0.9	???? ???? ???? ??????? ????? ?????? ??????
???????? (Mn)	≤0.5	????? ????????? ?????? ??????
????? (Zn)	≤1.0	?????? ?????? ??????? ????????

???? ????????? ?????? ?????????? ???????????? YL113

?????? ??????	?????? ??????	???? ?????? (A380)
???????	2.68 ??? 2.70 ??/?? ????	2.71 ??/?? ????
??? ???? (?????)	220-250 ???? ??????	310-330 ???? ??????
??? ??????	110-130 ???? ??????	150-160 ???? ??????
?????????	2.0-3.0%	2.5-3.5%
????? ?????	70-80 ?????	75-85 ?????
??????? ???????	92-96 ???/(?-?)	96 ???/(?-?)
????? ?????? ?????	21.5 - 22.5 ????????/(?- ???? ?????)	21.8 ????????/(?- ???? ?????)

???? ????? ?????? ??????????

???? ????? ?????? ??????????? ? YL113 ???? ????? ?????? ?????? ????? ?? ????????? ?? ???? ?????? ????????????? ???????:

1. ????? ??????? ??????? ???????? ????????? ?????? ?? ????? ?????? ???? ???? (≤0.7%) ????? ????? ????? ?? ?????????? (Ti: 0.1-0.15%) ?????? ????????? ???? ?????? ?? ????? ?????? ?? ????? ?????? ?? ?????? (~ 2.5%)? ??? ???? ???? ???? ?? ??? ?????? ????? ??????? ???????.
2. ????? ?? ??????? ????????:: ?????????? ??????? ?????? ?? ??????(???? ??????? ≤ 50 ??? ???) ???? ?? ???? ?? ???????? ??? ??? ?? 1%? ?????? ??? ????? 20-30%? ??? ??????? ??????? ???????? ????????????? ??????????? ??? ??????? ??? ?????? ?? ???????? ??????? ????? ??????? ?????? ?????.
3. ????? ???????? ????????:: ??????? ?????? ?????? ?? ??? ??????? ?????? YL113 ??????? ???? T5(????? ??? ???? ????? 150-180 ???? ????? ???? 4-8 ?????). ??? ?????? T5? ???? ????? ??? ???? ???270-310 ???? ????????? ?????? ???180-220 ???? ????????? ???? ?????? ????? ???????? ??????? ???? ????? ??? ????? ???? ?? ???? ??????? ???????? ???????? ???????? ?? ?????? ??? ???? ??????? ???? ???.

??????? ??????? ????????

???????? ??????????? ????????? ??????????????? ??? ?????????? ???????????? ???????????????? ????? ???????:

• ??????? ?????? ??????:: YZAlSi11Cu3 (GB/T 1173-2013)
• ??????? ??????:AlSi11Cu3(Fe)?或?EN AC-46000?(????? ??????? ???????? EN 1706)
• ??????? ???????:A383.0?(ASTM)
• ??????? ????????:AD12.1?(JIS)

??????? ??? ?? ????? ?? ???? ???????? ????? ?? ????????? ??? ???? ?????? ADC12 ????? YL113

???????	ADC12	YL113 (A383)	??????? ??? ???????
??????? ???????	?? ??????? ??????? ??????? ?????? ???????	?? ??????? ????? ?????? ?????? ?? ????????	??? ??? YL113 ?? ????? ??????
????? ?????????	????? (10.5-12.0%)	????? (9.5-11.5%)	???? ????? ????????
????? ??????	????? (≤1.3%)	????? (≤0.6%)	YL113 ?????? ?????? ?????? ????? ?????????
??????? ???????????	????? (??? ?????? ???)	????? (??? ?????? ?????)	????? ??????
???? ????????	?????	??????	????? ADC12 ????????? ???
?????? ??????	???????	????? ?? ????	YL113 ?????? ??????? ???????
?????? ????????	????? (???? ???? ???????)	????? ?? ????	?????? ?? ???????? ?????? ?????
??????? ????????	???????? ????????? ???????? ??????	???????? ???????? ????? ???????? ????????? ???????? ????????	YL113 ???????? ??? ?????? ??????? ???????

????????? YL113 ?? ????? ???? ???????

???????? ??? ??????? ???????? ???? ????? ??????? ??????? ??????????? ??????? ???????? ?????? YL113 ??? ???? ???? ?? ????? ???? ??????? ?? ???????? ???????:

1 - ???? ?????? ??????? ?????? (????????? ????????)

• ??? ??????:: ??? ????????? ??? ??????? ??? ??????? ???????? (????? ??? ?? A380 15%-20%? ?????? ??????? ?????? ?????).
• ??????? ?????????:: ????? ????? ???????? ?????? ?????? ??????? ????????? ???????? ???????? (????? ??? ??? ?????? ??????? ????? ??????).
• ??????? ?????????? ????????:: ??? ????? ??????? ????????? ??????? ????? ????? ?????? ????????? ??????? ??????? ???????? (?????? ???? ??????? ?????? ??????? ??? ?????? ?? ???????? ???????).

2 - ?????? ???????? (????? ?? ????? ??????)

• ?????? ?????? ??? ??????:: ??? ?????? T5? ???? ???????? ?? ??????? ???????? ??????? ??? ????? ????? ?????????? ?????? ????????? ?????? ???? ?????? ??? ??? ??? ?? ????????.
• ?????? ?????????:: ??? ????? ???????? ?????? ??? ???????? ?????? ??????? ????????? ????? ???????? (???? ???? ????? ??????? ???????? ?? ?????? ????? ?? ???????? ?????? ????? ??? 50%-60%).
• ????? ???????:: ??? ?? ????? ??????? ??? ??????? ??????? ??????? ????? ??????? (?????? ?????? ????? ?? ??????? ?? ????? ??????? ??????? ?? ??? ?????).

3 - ???????? ???????????/?????????? ?????????

• ????? ??????????:: ????? ??? ??????? ??????????? ?????? ?????? ????????? ?????? ????? ???????? ??????? ????????? ????? (???? ??? ?? ??????? ?????????????? ?????? ???????).
• ???????? ????????:: ?????? ??????? ?????? LED? ?????? ???? ??????? ????? ????? ?????? (???????? ???????? ????????? ????? ???? ????? ?? ???? ??????? ??????).
• ????? ??????:: ????? ??? ??????? ????? ??????? ?????????? ??????? ?????? ???????? ??????? ????? ??????? ????? (?????? ???? ?????? ?? ??? ?????).

??????? ????????? ?? ????? ?????????? YL113

?1 ：???? ???? ??? ?? ??? ??? ????? ????? ??? ?? ????? YL113 ????????
????:
① ?????? ?? ????? ????????? ?? ?????? ?????? 9.5%-10.5%.
???? ???? ????? ?????? ??? 180-220 ???? ?????.
③ ??? ???? ????? ?????? ????? ?????? ?????? ??????? ???????? 20%-30%

?2 ： ??? ???? ????? ????? ??????????? ???????? ???????? YL113?
????? ???????????:

• ?????? ?? ????? ?????? ?? ????? ??????? 2.0%-2.4%
• ?????? ????? ???????? ???????? T5 (???????? ??? ???? ????? 160-180 ???? ????? ???? 4-6 ?????)
• ????? 0.1%-0.3% ?????? ?????? ???????
  ???????? ???????: ???? ??? ???? ??? 280-300 ???? ?????? ??? ?????? T5

?3 ： ??? ???? ?? ????? ???? ?????? ?????? ????? ??????? ????? ? YL113?
??????? ???????:
① ??????? ????? PCD ?? ????? ??????? ???????
② ?????? ????? ????????: ???? ???? 150-200 ???/?????? ??????? 0.1-0.15 ??/???
③ ?????? ???? ??? ???? ??????? ?????? ???? ????? ?????.

?4 ： ??? ???? ???? ???????? ??????? ? YL113?
?????? ???????? ???????:

• ???????: ???? ?????? ??? ???? ????? ?????? ??? ?????? 10-15 ????????.
• ???? ???????: ?????? ???? ????? ????????? ???????
• ?????? ???????: ????? ????? ??????? ?? ????? ??? 240-360 ????
• ??????? ???????? ??????? ???????? ???? ?????? ??? ??????? + ?????? ?????? ??????????

?5: ??? ????? ??? YL113 ?A380?
???? ????????:

• ???? YL113:: ??????? ????? ????????? ???????? ??????? ?? ??? ???????? ???????? ??? ????? ??????? ?????? ????????? ???? ??? ???? ?????? ??? ????? ?????? ?? ???? ???????? ???????? T5 ?? ????? ???????.
• ???? ????? A380.??????? ????? ???????? ??????? ????? ??????? ???????? ???????? ??????? ??? ??????? ???????? ????? ?????? ???? ????? ?????? ??????????.
  ?????? ????????: ?? ????? ???? YL113 ??? ?????? 8%-12% ?? A380? ??? ???? ??????? ???????? ?????????? ???? ?? ???? ?????? ?????? ?????? ?? ??? ??????? ?? ?????? ?? ?????????.