Known for good pressure tightness and corrosion resistance.

Because this standard is officially inactive, official current copies are often unavailable for new procurement. Manufacturers now typically refer to the JIS H 5120 specifications for the most up-to-date guidance on copper alloy castings. For legacy documentation, engineers often access archived PDF versions through technical libraries or standard aggregators like JSA (Japanese Standards Association). JSA - JIS H 5114 - Aluminium Bronze Castings | GlobalSpec

Often used for heavy-duty marine propellers and chemical industry machine parts. Technical Specifications & Properties

According to technical summaries found on platforms like GlobalSpec and Scribd , the standard details rigorous quality and testing requirements:

Specifically designed for high-strength applications that require superior resistance to abrasion and corrosion.