
BrazeLet® 阻焊产品
——–使钎焊应用更加完善
阻止熔融态钎料流动的阻焊解决方案
这些阻焊解决方案由通用即用型水性悬浮剂组成,可阻止熔化的钎料流动, 可以很好地配合Höganäs的所有钎焊填充料用于高温钎焊。 除钛、锆及其合金等活性金属外,这些阻焊产品可用于任何铁基或非铁基材料, 它们可用于真空钎焊,也可用于控制气氛钎焊。
Höganäs共提供三种阻焊产品。 推荐BrazeLet Stop-off 10用于通用钎焊,尤其适合用在夹具上。 可通过刷涂、滴涂或喷涂的方式涂抹。 BrazeLet Stop-off 11与BrazeLet Stop-off 10的性能相同,但专门为与标记笔配合使用而设计。 更多关于BrazeLet Stop-off 11阻焊笔的更多信息,请点击此处。 如果需要在钎焊后表面光洁度达到最佳,建议使用BrazeLet Stop-off 20。 这种阻焊产品在钎焊后特别容易清除。
这三种阻焊产品均无气味,完全是水基的。 Höganäs 的阻焊笔可重复填充,从而能够降低成本,持续使用。
BrazeLet® 阻焊产品
BrazeLet Stop-off 10
Höganäs BrazeLet Stop-off solutions act as a barrier to the flow of molten brazing filler metals. They should
be used when the flow of the molten brazing filler metal must be contained or redirected due to tolerances,
following assembly steps, and even to prevent brazed parts from bonding to their furnace fixtures.
BrazeLet Stop-Off 10 is recommended for general brazing applications, and can be used with any of Höganäs BrazeLet brazing filler metals. With its superior adhesion to the applied surfaces, it is specially recommended for application on fixtures. It can be applied by different methods such as brushing, dispensing and spraying. After brazing residual stop-off can be removed by using a dry or damp cloth. Removal is most efficient directly after the brazing process.
Available in 1 kg and 5 kg containers.
Recommended drying temperature: RT - 200 °C (RT - 330 °F)
Suitable brazing temperature: Up to 1320 °C (2410 °F)
BrazeLet Stop-off 11
BrazeLet 11 专门为与标记笔配合使用而开发。 更多关于 BrazeLet Stop-off 11 阻焊笔的信息,请点击此处。
Höganäs 的 阻焊笔 可重复填充,从而能够降低成本,持续使用。
BrazeLet Stop-off 20
Höganäs BrazeLet Stop-off solutions act as a barrier to the flow of molten brazing filler metals. They should be used when the flow of the molten brazing filler metal must be contained or redirected due to tolerances, following assembly steps, and even to prevent brazed parts from bonding to their furnace fixtures.
BrazeLet Stop-Off 20 is recommended for applications where surface appearance after brazing is important, and can be used with any of Höganäs BrazeLet brazing filler metals. Due to its easiness of removal it is specially recommended for application on brazed components. It can be applied by different methods such as brushing, dispensing and spraying. After brazing residual stop-off can be removed by using a dry or damp cloth. Removal is most efficient directly after the brazing process.
Available in 1 kg and 5 kg containers.
Recommended drying temperature: RT - 200 °C (RT - 330 °F)
Suitable brazing temperature: Up to 1320 °C (2410 °F)
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