HL207 含银5% |
规格齐全 |
640-770 |
P7 Ag5 |
. |
BCuP-7 |
HL209 含银2% |
规格齐全 |
684-710 |
P7 Ag2 |
|
BCuP-6 |
HL302 含银25% |
规格齐全 |
745-775 |
Ag25 Cu40 |
|
|
HL303 含银45% |
规格齐全 |
660-725 |
Ag45 Cu30 |
|
BAg-5 |