Qualitative Hydrogen Analyzer - China
price: 1300.00 Dollar US$
Decompression solidification test is a method to indirectly determine the amount of hydrogen in the aluminum liquid by preparing the sample under reduced pressure (a certain vacuum degree) and then observing and testing the density of the sample.
During the process of preparing the sample under a certain vacuum degree, the pinholes and shrinkage inside the aluminum liquid are magnified due to the
balance of internal and external pressures, which is convenient for marking and analyzing the amount of hydrogen in the aluminum liquid.
Company Contact:
- Posted By: NEW RETURN INDUSTRIAL CO., LIMITED
- Phone: 15640464891
- Address: Room 1508, 15th Floor, Phase 2, Ailan Center, 625 Nathan Road, Mong Kok, Hong Kong, Hong Kong, 营业 , China
- Email:

- Website: https://melting-alu.com/
Published date: July 20, 2025
- Business Description: As China's leading professional manufacturer of aluminum liquid hydrogen analyzers, we have been deeply involved in the aluminum casting industry for 16 years and focus on providing global customers with high-precision, intelligent hydrogen content detection equipment.
We can accurately detect the hydrogen content in aluminum liquid in real time with a detection accuracy of ±0.01ml/100gAl, helping customers effectively prevent porosity defects and reduce casting scrap rates.
Our products include density equivalent analyzers, online and laboratory-grade hydrogen analyzers, which are suitable for production lines of different scales and process requirements, and have been widely used in high-end aluminum castings such as automobiles, aerospace, and 3C electronics.
We have passed the quality management system certification and established industry-university-resea rch cooperation with many universities to continuously promote innovation in hydrogen detection technology.
With "high quality & low price" as the core, we provide a full range of services from equipment customization, technical training to after-sales support, and are committed to becoming a technical benchmark in the field of global aluminum liquid hydrogen control, helping customers achieve green and efficient production.
*Offline Aluminum Liquid Hydrogen Analyzer
*Online Aluminum Liquid Hydrogen Analyzer
*Aluminum Alloy Density Equivalent Instrument
*Degassing refining machine series
*Aluminum liquid transfer series
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