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11048/EN/Products/Premabraze-407.htmPREMABRAZE 407 (35AU/65CU)Premabraze 407 is a cost effective gold-copper alloy which can be used to join common ferrous and non-ferrous alloys. It is often used in the brazing of metallized ceramic to metal seals.<p>Vacuum tube components, electron tubes, wave guides</p> <ul> <li>Good flow</li> <li>High purity</li> </ul> 185010101814990GoldAu35.00CopperCu65.00PREMABRAZE 407 (35AU/65CU)35Au/65Cu, Goldbraz 356515013/EN/Industry/Aerospace.htmLucas Milhaupt brazing experts offer braze training and a wide breadth of brazing alloys to aerospace companies looking to increase the lifespan of mission critical components./Lucas/Industry-Buckets/Aerospace.jpgAlloy FamilyAlloy TypeApplicationAvailabilityAWSBaseMaterialBrazingBrazing Temperature Range - CBrazing Temperature Range - FHeating MethodsIndustryAerospaceIndustryPageInternationalStandardsMax Recommended Brazing Temp - CMax Recommended Brazing Temp - FOEMFormProductFamily1496/EN/Industry/Medical.htmOur brazing experts educate medical device manufacturers on the safest brazing process and metal joining solution for their application./Lucas/Industry-Buckets/Medical.jpgAlloy FamilyAlloy TypeApplicationAvailabilityAWSBaseMaterialBrazingBrazing Temperature Range - CBrazing Temperature Range - FHeating MethodsIndustryMedicalIndustryPageInternationalStandardsMax Recommended Brazing Temp - CMax Recommended Brazing Temp - FOEMFormProductFamily1544/EN/Industry/Microelectronic.htmOur microelectronics customers are able to get their innovative designs to market and feel confident the fragile components are protected with durable, high quality brazing alloy./Lucas/Industry-Buckets/Micro_Electrical.jpgAlloy FamilyAlloy TypeApplicationAvailabilityAWSBaseMaterialBrazingBrazing Temperature Range - CBrazing Temperature Range - FHeating MethodsIndustryMicroelectronicsIndustryPageInternationalStandardsMax Recommended Brazing Temp - CMax Recommended Brazing Temp - FOEMFormProductFamilyAlloy FamilyAlloy TypeAvailabilityAWSAWS: BVAu-9 Grade 1, 2BaseMaterialFerrousNon-FerrousBrazingStainless Steel to Steel, Stainless, Copper, or BrassSteel to Copper, Brass, or SteelBrazing Temperature Range - CBrazing Temperature Range - FHeating MethodsIndustryAerospaceMedicalMicroelectronicsIndustryPageInternationalStandardsMax Recommended Brazing Temp - CMax Recommended Brazing Temp - FOEMFormProductFamilyCustom SolutionsFiller MetalsPastes02021-01-04T12:22:08.30300
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PREMABRAZE 407 (35AU/65CU)

Product Overview

Premabraze 407 is a cost effective gold-copper alloy which can be used to join common ferrous and non-ferrous alloys. It is often used in the brazing of metallized ceramic to metal seals.
  • Good flow
  • High purity
Industry Applications:

Vacuum tube components, electron tubes, wave guides

Talk to an Expert

Product Specifications

Name:PREMABRAZE 407 (35AU/65CU)
Nominal Composition:Gold 35.00, Copper 65.00,
Au
35.00
Cu
65.00
Liquidus:1850 °F, 1010 °C
Solidus:1814 °F, 990 °C
AWS:AWS: BVAu-9 Grade 1, 2

Related Industries

.

Aerospace

Lucas Milhaupt brazing experts offer braze training and a wide breadth of brazing alloys to aerospace companies looking to increase the lifespan of mission critical components.

.

Medical

Our brazing experts educate medical device manufacturers on the safest brazing process and metal joining solution for their application.

.

Microelectronic

Our microelectronics customers are able to get their innovative designs to market and feel confident the fragile components are protected with durable, high quality brazing alloy.

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