标准摘要
This SAE recommended practice on seat inserts is presented to provide engineers, designers, and metallurgists with the following information: 1 A general description of seat insert design and why they are required. 2 Recommended press fits, installation procedures, and StandardDetails for inserts and counterbores. 3 A general classification of seat inserts by type, material, and use. 4 Chemical and mechanical properties of typical insert materials.Cross Reference:
英文名称VALVE SEAT INSERTS–ENGINE