2801.()ABCD2.()AHPBgCHDq3.16MnRMn()A0.16B0.16C0.5D1.54.16Mn()AQ235BQ345CQ390DQ4205.()ABCD6.16Mn()ABCD7.()ABCD8.()ABCD9.()ABCD10.()ABCD11.()ABCD12.()ABCD13.()ABCD14.()ABCD15.()ABCD16.()ABCD17.()A220VB380VC1000VD3000V18.()()A220VB380VC3000VD5000V19.()A4B5C6D720.()A10mB12mC15mD20m21.()ABCD22.()A36B48C220D38023.()AZ208BZ308CZ248DZ11624.()ACJ201BHJ431CHJ250DCJ40125.()ACJ401BHJ431CHJ250DCJ10126.HSCuZn-1()ABCD27.()ABCD28.()ABCD29.()A150B200C300D40030.()ABCD31.()24hABCD32.()ABCD33.()ABCD34.300700()ABCQ235D35.()ABCD36.()ABCD37.()ABCD38.()ABCD39.()ABCD40.()ABCDX11.()2.()3.()4.()0.255.()6.()7.()8.()9.()10.()11.()12.()SAlSi-1{B}13.()CJ40114.()15.()16.()17.()18.()19.()20.()48mm110CDDBDDCDBD1120DDDDDDDDAA2130CABAABDCDD3140DCDADDAAAD35111419