HB 5396-1988
Classification standard for spongy porosity in X-ray examination of aluminum alloy castings (negative film not provided) (English Version)

Standard No.

HB 5396-1988

Language

Chinese, Available in English version

Published By

Professional Standard - Aviation

Latest

HB 5396-1988

Scope

This standard serves as the basis for grading the severity of spongy porosity in aluminum alloy castings during X-ray inspection. This standard applies to aluminum alloy castings other than die castings.

HB 5396-1988 history

• 1970 HB 5396-1988 Classification standard for spongy porosity in X-ray examination of aluminum alloy castings (negative film not provided)