Meta-Braze™ Ag 272
Meta-Braze™ Ag 272 – this alloy is the most widely used alloy for brazing of metallised ceramics in vacuum tube devises.
High Purity Silver Brazing Alloys
Concerned About Tooling Costs?
We have access to 100s of tools to product braze preforms and can photoetch parts for samples and small runs of preforms.
Product Uses and Applications
High purity silver containing brazing alloys find use in a variety of applications predominantly in electronic components. A major use is for joining metallised ceramics used in vacuum tube devices.
Meta-Braze™ Ag 272 V1 meets the most stringent levels of volatile impurities as laid out on ISO 17672 (2016) Table 1, meaning that our customers can be confident of the highest quality of product available.
| Key Products | Ag | Cu | Ni | Other | Melting Range °C | AWS A5.8 | EN1044:1999 | ISO 17672:2016 | Product Info |
|---|---|---|---|---|---|---|---|---|---|
| Meta-Braze™ Ag 272 | 72 | 28 | - | - | 780 | BVAg-8 | AG401 | Ag 272 V1 | View |
| Meta-Braze™ Ag 071 | 71.15 | 28.1 | 0.75 | - | 780-795 | BAg-8b | - | - | ViewMeta-Braze™ Ag 071Meta-Braze™ Ag 071 - the addition of nickel to Meta-Braze™ Ag 071 improves wetting on stainless steel components. Product Forms× |
| Meta-Braze™ Ag 063 | 63 | 27 | - | 10 In | 685-730 | - | - | - | ViewMeta-Braze™ Ag 063Meta-Braze™ Ag 063 the indium in Meta-Braze™ Ag 063 and Meta-Braze™ Ag 061 provide the possibility for a step brazing operation when used with Meta-Braze™ Ag 272 Product Forms× |
| Meta-Braze™ Ag 061 | 61.5 | 23.5 | - | 15 In | 605-725 | BVAg-29 | - | - | ViewMeta-Braze™ Ag 061Meta-Braze™ Ag 061 the indium in Meta-Braze™ Ag 063 and Meta-Braze™ Ag 061 provide the possibility for a step brazing operation when used with Meta-Braze™ Ag 272 Product Forms× |