T/CFA 02010101.2-2020 Commercial vehicle engine cylinder head casting technical specifications

Scope

Scope: This standard specifies the terms and definitions, materials, dimensional accuracy, weight tolerance, surface quality, internal cavity cleanliness, defects and defect treatment, welding repair requirements, post-processing, inspection methods, acceptance rules, marking and quality certificates, and protection, packaging, and storage requirements for commercial vehicle engine cylinder head castings. This standard applies to commercial vehicle engine cylinder head castings with four or more cylinders (including four cylinders) and a displacement of more than 3.0 liters, cast in sand molds or molds with thermal conductivity comparable to sand molds. Commercial vehicle engine cylinder head castings cast using other molds can also be used as reference. Main technical contents: This standard specifies the terms and definitions, materials, dimensional accuracy, weight tolerance, surface quality, internal cavity cleanliness, defects and defect treatment, welding repair requirements, post-processing, inspection methods, acceptance rules, marking and quality certificates, and protection, packaging, and storage requirements for commercial vehicle engine cylinder head castings.

Development Information

Same series standard

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