我的 2013 版 ASME BPVC Section II, Part A中:
SA-213/SA-213M SPECIFICATION FOR SEAMLESS FERITIC AND AUSTENITIC ALLOY-STEEL BOILER,SUPHEATER AND HEAT-EXCHANGER TUBES
TABLE 1 CHEMICAL COMPOSITION LIMITS, %, FOR LOW ALLOY STEEL
TABLE 2 CHEMICAL COMPOSITION LIMITS, %, FOR AUSTENITIC AND FERRITIC STAINLESS STEEL