Hydrogen content detector for molten aluminium

Optimized for Ultrasonic Degassing and Grain Refinement.


The hydrogen detection analyser in molten Aluminium detects the hydrogen content in aluminium foundries and casting industries, as high residual hydrogen can result in significant porosity after casting, leading to rejections or the risk of mechanical failure.

 

Our new hydrogen detection analyser device has been built to rapidly and accurately analyse the Hydrogen content in molten Aluminium and has a number of unique features, some of which are patented.

 

Our new hydrogen detection analyser is the solution for your foundry to effectively and rapidly measure the hydrogen content in aluminium melts. It is the best option also during ultrasonic degassing and ultrasonic grain refinement of molten aluminum.

Why is the Hydrogen detection analyser important in an aluminium foundry or cast house?

 

Hydrogen forms whenever molten aluminium comes into contact with water vapor, and easily dissolves into the melt. The gas tends to come out of the solution and forms bubbles when the melt solidifies.

The detrimental effects arising from the presence of an excess of dissolved hydrogen in aluminium are numerous.

 

Hydrogen causes porosity in aluminum products leading to many casting defects, reduced mechanical properties like fatigue and lower corrosion resistance. Several methods are used to reduce the amount of dissolved hydrogen from the melt, such as furnace fluxing prior to the casting process or using in-line degassing equipment during the casting process.


Hydrogen measurement aluminium
Hydrogen measurement aluminium

Features hydrogen detection analyser

  • Quantitative Analysis of Hydrogen in Molten Aluminium
  • Analysis time: Within 3 minutes
  • Range of Analysis: 0.85cc/100 gm
  • Sample Weight: ~100 gm
  • Least Count: 0.01 cc/100 gm
  • Accuracy: Better than 5% difference between HydroTest© & Vacuum Fusion Method
  • Reliable, Robust & Simple to Operate
  • Fast, accurate and reliable analysis
  • Ruggedly built to withstand harsh environments
  • Safety alarm – in case sample pot is left open
  • Digital display for analyses
  • In-built printer
  • PC connectivity to download and store records

Software Features:

  • Real Time Clock for setting time & date
  • Fail Test Alarm
  • Provision to enter Company name, Operator’s name, Sample id, Shift no. & Furnace no.

Contact us here for more info!

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Hydrogen Testing Analyser for molten aluminium
HTA H Testing molten aluminium device.co
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