|
牌号 Product Number |
相当于国外标准牌号 Related Standard |
主要化学成分 Chemical composition |
融化温度℃ Melting Range |
主要特性及适用范围 Typical Application |
|||||
| Ag | Cu | Zn | Cd | Other |
固相 Solidus |
液相 Liquidus |
|||
| HI-20Cd |
German L-Ag20Cd |
19-20.5 | 39-41 | 24-26 | 13-17 | --- | 620 | 765 |
良好的流动性和填 缝能力，适用于钎 焊黄铜铸件，仪表 灯架等 Alloys with meduim silver content,good capillarity and fluidity.Suitable for brass casting,lamp fixture,etc. |
| HI-25Cd |
AWS BAg-27 |
24-26 | 29-31 | 26-29 | 16.5-18.5 | --- | 605 | 720 | |
| HI-30Cd |
AWS BAg-2a |
29-31 | 27-29 | 20-22 | 20-22 | --- | 600 | 690 | |
| HI-35Cd |
AWS BAg-2 |
34-36 | 25-39 | 19-23.5 | 17-19 | --- | 605 | 700 |
熔化区间小，良好 的流动性和填缝能 力，适用于钢、 铜、铜合金、镍合 金的钎焊 Alloy with high silver content ,small melting range,ex- cellent capillarity and fluidity.Used for brazing copper and copper alloy steel and nickel alloy. |
| HI-40Cd |
欧盟 Ag-304 |
39-41 | 15.5-16.5 | 19-23 | 18-22 | --- | 595 | 630 | |
| HI-45Cd |
AWS BAg-1 |
44-46 | 14-16 | 14-18 | 23-25 | --- | 595 | 620 | |
| HI-50Cd |
AWS BAg-1a |
49-51 | 14.5-16.5 | 14.5-18.5 | 17-19 | --- | 625 | 635 | |