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控制5310无缝管微量有害元素的方法
5310无缝管控制措施:
1.SnHANLIANGDEKONGZHI。
GANGSHUIZHONGSnHANLIANGSUIZHETIESHUIBILIZENGDAERXIAJIANG,TIESHUIBILI≥47%,ZETIESHUISnHANLIANGMANZUYAOQIU。YINGXIANGGANGSHUIZHONGSnHANLIANGDEZHUYAOYINSUSHIFEIGANG,SHIYONGZHONGFEI、ZICHANFEIGANG,ZENGJIATIESHUIBILISHIKONGZHIGANGSHUIZHONGSnHANLIANGDEYOUXIAOCUOSHI。
2.AsHANLIANGKONGZHI。
GAOLUDELULIAOJIEGOUZHONGSHAOJIEKUANG75-78%+QIUTUANKUANG20-22%+SHENGKUANG0-5%,QIUTUANKUANGHESHENGKUANGDEAsHANLIANGBIJIAOSHAO,SHAOJIEKUANGSHIYINGXIANGTIESHUIZHONGAsHANLIANGDEZHUYAOYINSU。TONGGUOKONGZHISHAOJIEYUANLIAOJIEGOU,DIAOJIEYUANLIAOPEIBI,KEYIYOUXIAOKONGZHITIESHUIAsHANLIANG。CIWAI,GANGSHUIZHONGAsHANLIANGSUIZHETIESHUIBILISHENGGAOERSHENGGAO。DIAOJIEDIANLUTEZHUANGTIESHUIBILI,CHUBEIDIAsHANLIANGSHENGTIEKUAIYESHIJIANGDIGANGSHUIAsHANLIANGDEYOUXIAOTUJING。