Casting Standards Reference

A practical map of the standards that define materials, dimensions, and inspection worldwide.

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Material Standards

ASTM (e.g., A48 grey iron, A536 ductile iron, A27/A216 steel), DIN/EN (GG, GGG, GS), ISO, and China GB specifications — with cross-reference support.

Dimensional Tolerances

ISO 8062 and DIN 1680 casting tolerances; CT (casting tolerance) grades matched to process and size.

Inspection & Testing

ASTM E165 (PT), E709 (MT), E94/E1032 (RT), E114/E164 (UT) and equivalent ISO methods.

Certification

Mill test certificates, EN 10204 3.1/3.2, and foundry quality systems (ISO 9001, IATF 16949, PED).

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