---
title: Blog | Brazing & Soldering Manufacturer | Lucas-Milhaupt
description: Lucas-Milhaupt has offered brazing and soldering excellence for over 65 years. We are a global provider and producer of metal joining products and services for thousands of companies worldwide. Our blog provides you with valuable brazing solutions, tips, and information that can be applied to your own applications and projects.
---

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    - [How to Braze Aluminum](https://www.lucasmilhaupt.com/Brazing-Academy/How-to-Braze-Aluminum)
    - [Principles of Joint Design](https://www.lucasmilhaupt.com/Brazing-Academy/Principles-of-Joint-Design)
    - [Why Brazing?](https://www.lucasmilhaupt.com/Brazing-Academy/Why-Brazing)
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# Blog

## [Electrical brazing: designing low resistance joints for contacts, copper conductors, fuses, relays, and controls](https://blog.lucasmilhaupt.com/en-us/about/blog/electrical-brazing-designing-low-resistance-joints-for-contacts-copper-conductors-fuses-relays-and-controls)

## [Brazing for Microelectronics: Hermetic Packaging, Thermal Management, and Filler Metal Selection](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-for-microelectronics-hermetic-packaging-thermal-management-and-filler-metal-selection)

## [What Is Brazing? A Practical Guide to Brazing vs. Welding and Soldering](https://blog.lucasmilhaupt.com/en-us/about/blog/what-is-brazing-a-practical-guide-to-brazing-vs.-welding-and-soldering)

## [Beyond the Alloy: Why Sil-Fos® Strip and Precision Forms Matter in Production Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/beyond-the-alloy-why-sil-fos-strip-and-precision-forms-matter-in-production-brazing)

## [Precision and Reliability: High Purity Alloys in Microelectronics Soldering](https://blog.lucasmilhaupt.com/en-us/about/blog/precision-and-reliability-high-purity-alloys-in-microelectronics-soldering)

## [How To Repair an Aluminum Coil with Lucas Milhaupt AL822](https://blog.lucasmilhaupt.com/en-us/about/blog/how-to-repair-an-aluminum-coil-with-lucas-milhaupt-al822)

## [Brazing in aerospace-connecting the world around us](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-in-aerospace-connecting-the-world-around-us)

## [Aluminum Brazing: Corrosive or Non-Corrosive Flux](https://blog.lucasmilhaupt.com/en-us/about/blog/aluminum-brazing-corrosive-or-non-corrosive-flux)

## [Brazing Safety Tips: Six Steps for Safe Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-safety-tips-six-steps-for-safe-brazing)

## [High Purity Alloys → More Predictable Product Performance](https://blog.lucasmilhaupt.com/en-us/about/blog/high-purity-alloys-predictable-product-performance)

## [Benefits of Controlled Atmosphere Brazing in Automotive Manufacturing](https://blog.lucasmilhaupt.com/en-us/about/blog/benefits-of-controlled-atmosphere-brazing-in-automotive-manufacturing)

## [How To Clean Brazing Metals](https://blog.lucasmilhaupt.com/en-us/about/blog/how-to-clean-brazing-metals)

## [Proper Assembly For Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/proper-assembly-for-brazing)

## [How to Clean a Braze Joint in Two Steps](https://blog.lucasmilhaupt.com/en-us/about/blog/cleaning-the-brazed-joint)

## [Lucas-Milhaupt becomes AS9100 certified manufacturer](https://blog.lucasmilhaupt.com/en-us/about/blog/lucas-milhaupt-becomes-as9100-certified-manufacturer)

## [How to Flux Brazing Joints](https://blog.lucasmilhaupt.com/en-us/about/blog/how-to-flux-brazing-joints)

## [Brazing Assembly: How to Braze a Joint](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-assembly-how-to-braze-a-joint)

## [How to Maintain Clearance for Brazed Joints](https://blog.lucasmilhaupt.com/en-us/about/blog/the-importance-of-proper-fit-and-clearances-during-brazing)

## [Characteristics of Alloying Elements](https://blog.lucasmilhaupt.com/en-us/about/blog/characteristics-of-alloying-elements)

## [How to Repair a Brazed Joint on Aluminum Heat Exchangers](https://blog.lucasmilhaupt.com/en-us/about/blog/braze-joint-repair-aluminum)

## [Brazing Surface Preparation: How to Clean Base Materials](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-surface-preparation)

## [Your Industry-Specific Brazing Solutions](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-solutions-every-industry)

## [Stay Current on Resistance Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/stay-current-on-resistance-brazing)

## [Considerations for Carbide Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/carbide-brazing)

## [Vacuum Brazing Success](https://blog.lucasmilhaupt.com/en-us/about/blog/vacuum-brazing)

## [Stop-Off Helps Restrict Braze Alloy Flow](https://blog.lucasmilhaupt.com/en-us/about/blog/restrict-braze-alloy-flow)

## [Flux Removal: Post-Braze Cleaning](https://blog.lucasmilhaupt.com/en-us/about/blog/flux-removal-post-braze)

## [Copper Tubing Braze Alloy Usage Calculator](https://blog.lucasmilhaupt.com/en-us/about/blog/calculate-braze-alloy)

## [What Can Lucas-Milhaupt Technical Services Do for You?](https://blog.lucasmilhaupt.com/en-us/about/blog/lucas-milhaupt-technical-services)

## [Brazing Components for Refrigeration](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-components-refrigeration)

## [Brazing for the Refrigeration Cycle](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-for-the-refrigeration-cycle)

## [Torch Brazing with Pre-formed Rings vs. Hand-fed Rods](https://blog.lucasmilhaupt.com/en-us/about/blog/preformed-rings-vs-hand-fed-rods)

## [De-alloying or Selective Attack in Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/dezincification-in-brazing)

## [Aluminum Brazing: Corrosive or Non-Corrosive Flux](https://blog.lucasmilhaupt.com/en-us/about/blog/aluminum-brazing-flux)

## [The Effect of Joint Clearance on Braze Joint Strength](https://blog.lucasmilhaupt.com/en-us/about/blog/joint-clearance-and-joint-strength)

## [Step Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/step-brazing)

## [Copper-Phosphorous Alloys for Copper Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/copper-brazing)

## [Materials Calculators Blog](https://blog.lucasmilhaupt.com/en-us/about/blog/braze-materials-calculator)

## [Torch Brazing Stainless Steel](https://blog.lucasmilhaupt.com/en-us/about/blog/torch-brazing-stainless-steel)

## [Inspecting Brazed Joints](https://blog.lucasmilhaupt.com/en-us/about/blog/inspecting-brazed-joints)

## [Protecting Aluminum-Copper HVAC/R Joints](https://blog.lucasmilhaupt.com/en-us/about/blog/protecting-aluminum-copper-hvacr-joints)

## [Solders for Potable Water](https://blog.lucasmilhaupt.com/en-us/about/blog/solder-for-potable-water)

## [Liquidus vs. Solidus](https://blog.lucasmilhaupt.com/en-us/about/blog/liquidus-and-solidus)

## [Liquid Metal Embrittlement](https://blog.lucasmilhaupt.com/en-us/about/blog/liquid-metal-embrittlement)

## [Brazing of Beryllium-Copper Alloys](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-beryllium-copper-alloys)

## [Warranty Statement](https://blog.lucasmilhaupt.com/en-us/about/blog/lucas-milhaupt-warranty-statements)

## [Washer Calculation](https://blog.lucasmilhaupt.com/en-us/about/blog/free-washer-calculation)

## [Furnace Atmosphere](https://blog.lucasmilhaupt.com/en-us/about/blog/importance-of-atmosphere)

## [Tips for Designing Braze Joints](https://blog.lucasmilhaupt.com/en-us/about/blog/designing-braze-joints)

## [Torch Brazing Brass to Copper with Braze™](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-brass-and-copper-video)

## [Fixtures for Brazing & Soldering](https://blog.lucasmilhaupt.com/en-us/about/blog/fixtures-for-brazing-soldering)

## [Brazing Copper and Brass](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-copper-and-brass)

## [How to Select a Sil-Fos Alloy](https://blog.lucasmilhaupt.com/en-us/about/blog/sil-fos-alloy-for-hvacr-and-plumbing)

## [Optimal Copper-to-Aluminum Joints](https://blog.lucasmilhaupt.com/en-us/about/blog/testing-aluminum-joint-quality)

## [Preferred Torch Brazing Flame Types Video](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-flame-video)

## [Comparison of Brazing Rings & Flat Rods](https://blog.lucasmilhaupt.com/en-us/about/blog/preformed-rings-vs-hand-fed-rod)

## [White Flux vs. Black Flux Video](https://blog.lucasmilhaupt.com/en-us/about/blog/white-and-black-flux)

## [Oxy-acetylene Torch Safety](https://blog.lucasmilhaupt.com/en-us/about/blog/oxy-acetylene-torch-safety)

## [Torch Brazing Copper to Copper](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-copper-to-copper-video)

## [Hi-temp Flux Blog](https://blog.lucasmilhaupt.com/en-us/about/blog/high-temperature-flux)

## [Stages of Flux Video](https://blog.lucasmilhaupt.com/en-us/about/blog/four-functions-of-flux)

## [Stop-Off Blog](https://blog.lucasmilhaupt.com/en-us/about/blog/control-braze-alloy-with-stop-off)

## [Joining Aluminum to Copper Video](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-aluminum-to-copper-video)

## [Interfacial Corrosion](https://blog.lucasmilhaupt.com/en-us/about/blog/avoid-interfacial-corrosion)

## [Torch Brazing Copper to Steel with Handy One®](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-copper-to-steel)

## [Capillary Action Video](https://blog.lucasmilhaupt.com/en-us/about/blog/capillary-action-in-brazing-process)

## [AWS Specifications and Classifications](https://blog.lucasmilhaupt.com/en-us/about/blog/aws-specifications-and-classifications)

## [Calculating Ring Volume](https://blog.lucasmilhaupt.com/en-us/about/blog/calculate-ring-volume)

## [Alloy Consumption Savings with Handy One](https://blog.lucasmilhaupt.com/en-us/about/blog/reduce-alloy-consumption)

## [Vacuum Tube Grade Brazing Alloys](https://blog.lucasmilhaupt.com/en-us/about/blog/vacuum-tube-grade-brazing)

## [Designing Braze Joints at Temperature](https://blog.lucasmilhaupt.com/en-us/about/blog/designing-braze-joints-at-temperature)

## [Capillary Action in Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/capillary-action-in-brazing)

## [Handy One® Improves Joint Quality and Reduces Flux Usage](https://blog.lucasmilhaupt.com/en-us/about/blog/improve-joint-quality-reduce-flux)

## [Lucas-Milhaupt, Inc. Announces NEW Sil-Fos Rings](https://blog.lucasmilhaupt.com/en-us/about/blog/benefits-of-sil-fos-braze-rings)

## [Choosing Flux for Silver Brazing](https://blog.lucasmilhaupt.com/en-us/about/blog/how-to-choose-flux-for-silver-brazing)

## [Brazing vs. Welding](https://blog.lucasmilhaupt.com/en-us/about/blog/brazing-vs-welding)

## [Fundamentals of Brazing Part 2](https://blog.lucasmilhaupt.com/en-us/about/blog/fundamentals-of-brazing-part-2)

## [Fundamentals of Brazing Part 1](https://blog.lucasmilhaupt.com/en-us/about/blog/fundamentals-of-brazing-part-1)

## [HVAC Joining Aluminum to Copper](https://blog.lucasmilhaupt.com/en-us/about/blog/joining-copper-to-aluminum)

## [HVAC Trend: From Copper to Aluminum](https://blog.lucasmilhaupt.com/en-us/about/blog/copper-vs-aluminum)

## [Designing for Preforms - Selecting the Brazing Preform](https://blog.lucasmilhaupt.com/en-us/about/blog/how-to-select-brazing-preforms)

## [Designing for Preforms - Introduction](https://blog.lucasmilhaupt.com/en-us/about/blog/designing-for-preforms)

### Subscribe to Our Blog to Stay Current on All Things Brazing!

### Recent Posts

### Posts by Tag

- [Brazing Fundamentals (23)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/brazing-fundamentals)
- [HVAC/R (17)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/hvac-r)
- [Copper (12)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/copper)
- [Flux (12)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/flux)
- [Brazing Tips (11)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/brazing-tips)
- [Torch (10)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/torch)
- [Aluminum (8)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/aluminum)
- [Automotive (5)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/automotive)
- [Electrical (5)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/electrical)
- [Furnace (5)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/furnace)
- [High Purity Vacuum Tube Grade (4)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/high-purity-vacuum-tube-grade)
- [Oil & Gas (4)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/oil-gas)
- [Aerospace (3)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/aerospace)
- [Electronics (3)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/electronics)
- [Solder (3)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/solder)
- [High Silver (2)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/high-silver)
- [Low Silver (2)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/low-silver)
- [Stainless Steel (2)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/stainless-steel)
- [Steel (2)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/steel)
- [Carbide (1)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/carbide)
- [Medical (1)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/medical)
- [Nickel (1)](https://blog.lucasmilhaupt.com/en-us/about/blog/tag/nickel)

See all

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