Air bubble mainly happens when casting
Application: aluminium circle, aluminium sheet, aluminum plate, cookware, non stick pan, pot
Air bubble mainly happens when casting.
Application of technology: aluminium circle,aluminium sheet,aluminum plate,aluminum slab, cookware,non stick pan,pot.
Technical guidance about 40 quality problems on the board manufacturing process
Melting - casting - homogeneity -rolling - annealing
Bubble, coarse grain size, include, oxide, roll crown, crack, ear occurring, Macro structure, etching etc.
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