YL GLOBALYL Global Industrial Trading Pte. Ltd.
Manufacturing Record
A 6061-H112 aluminum-alloy forged tube developed for large hydrogen-storage systems used in heavy transport equipment.
Engineering case
Component application, material and performance requirements are translated into defined manufacturing controls and documented verification.
Hydrogen-fuel transport and storage equipment
6061-H112 aluminum alloy
For Hydrogen-fuel transport and storage equipment, the Aluminum-Alloy Hydrogen Storage Tube must use 6061-H112 aluminum alloy at 100 kg; diameter 400-600 mm; length 600-1200 mm scale while meeting Forged tubular body; Large-format hydrogen-storage application. The engineering challenge is coordinated control of the forming-temperature window, heat-treatment response and machining distortion.
The manufacturing strategy controls the aluminum-alloy temperature window, heat-treatment response and machining distortion. Billet condition, heating and deformation parameters, solution ageing and finish-machining allowance are coordinated with material, property, dimensional and surface verification.
Delivery basis: Machined condition. Forged tubular body; Large-format hydrogen-storage application are incorporated into the project inspection plan, with final inspection records and the quality dossier supporting acceptance and release.
Material grade and batch traceability
Mechanical-property and heat-treatment verification to the approved specification
UT / PT, dimensional and surface inspection as technically required
Material certificate and heat/lot traceability
Heat-treatment and inspection records
Final dimensional report and release dossier
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Engineering review
Share drawings, material requirements or a development brief for an initial manufacturing-route and verification review.