《ASTM A487/A487M-14 承压铸钢标准规范》由会员分享,可在线阅读,更多相关《ASTM A487/A487M-14 承压铸钢标准规范(6页珍藏版)》请在人人文库网上搜索。 Designation: A487/A487M 14 Standard Specification for Steel Castings Suitable for Pressure Service 1 This standard is issued under the fixed designat...
ASME Boiler and Pressure Vessel Code,Section IX6 2.3Manufacturers Standardization Society of the Valve and Fittings Industry Standards:7 SP-55Quality Standard for Steel Castings-Visual Method 3.General Conditions for Delivery 3.1Material furnished to this specification shall conform to the ...
each system are not exact equivalents;therefore,each system must be used independently of the other.Combining values from the two systems may result in nonconformance with the specifi-cation.Inch-pound units are applicable for material ordered to Specification A487and SI units for material ...
10.1 Castings shall be marked for material identifica- 8.2 The castings shall not be peened, plugged, or tion with the grade and class symbols (1-A, 4-C, impregnated to stop leaks. CA15-A). 930 Copyright ASME International Provided by IHS under license with ASME Licensee=IHS Employees/...
26、 or L 400 205 1150 620DECA15M A 1750 955 A or L 400 205 1100 595CA6NM A 1850 1010 A or L 200 95 10501150 565620CA6NM B 1850 1010 A or L 200 95 12251275 665690E,F10501150 565620GAA = air, L = Liquid.BMinimum temperature unless range is specified.CDouble austenitize.DDo...
ASME Boiler and Pressure Vessel Code,Section IX6 2.3Manufacturers Standardization Society of the Valve and Fittings Industry Standards:7 SP-55Quality Standard for Steel Castings-Visual Method 3.General Conditions for Delivery 3.1Material furnished to this specification shall conform to the ...
ASME Boiler and Pressure Vessel Code,Section IX6 2.3Manufacturers Standardization Society of the Valve and Fittings Industry Standards:7 SP-55Quality Standard for Steel Castings-Visual Method 3.General Conditions for Delivery 3.1Material furnished to this specification shall conform to the ...