British Standard: Aerospace Series: Specification forHigh chromium alloy cast iron ring pots (centrifugally cast)(Suitable for piston rings up to 400 mm in diameter)1. INSPECTION AND TESTING PROCEDURE2. CHEMICAL COMPOSITION3. CONDITION4. HEAT TREATMENT5. SELECTION AND PREPARATION OF TEST SAMPLES6. MECHANICAL PROPERTIES7. MICROSCOPIC EXAMINATION
- BS HC 403-1977 高铬合金铸件铁环形坩埚规范(离心铸造)(适用于直径达400mm的活塞环)（ 作废 ）
- 发布日期：2018-08-08 实施日期：1976-12-31 发布部门：
- 简介：British Standard: Aerospace Series: Specification forHigh chromium alloy cast iron ring pots (centrifugally cast)(Suitable for piston rings up to 400 mm in diameter)1. INSPECTION AND TESTING PROCEDURE2. CHEMICAL COMPOSITION3. CONDITION4. HEAT TREATMENT5. SELECTION AND PREPARATION OF TEST SAMPLES6. MECHANICAL PROPERTIES7. MICROSCOPIC EXAMINATION