YI、TAN(C)：GANGZHONGHANTANLIANGZENGJIA，QUFUDIANHEKANGLAQIANGDUSHENGGAO，DANSUXINGHECHONGJIXINGJIANGDI，DANGTANHANLIANGCHAOGUO0.23%SHI，GANGDEHANJIEXINGNENGBIANHUAI，YINCIYONGYUHANJIEDEDIHEJINJIEGOUGANG，HANTANLIANGYIBANBUCHAOGUO0.20%。TANLIANGGAOHAIHUIJIANGDIGANGDENAIDAQIFUSHINENGLI，ZAILUTIANLIAOCHANGDEGAOTANGANGJIUYIXIUSHI;CIWAI，TANNENGZENGJIAGANGDELENGCUIXINGHESHIXIAOMINGANXING。

　　ER、GUI(Si)：ZAILIANGANGGUOCHENGZHONGJIAGUIZUOWEIHAIYUANJIHETUOYANGJI，SUOYIZHENJINGGANGHANYOU0.15-0.30%DEGUI。RUGUOGANGZHONGHANGUILIANGCHAOGUO0.50-0.60%，GUIJIUSUANHEJINYUANSU。GUINENGXIANZHUTIGAOGANGDEDANXINGJIXIAN，QUFUDIANHEKANGLAQIANGDU，GUGUANGFANYONGYUZUODANHUANGGANG。ZAIDIAOZHIJIEGOUGANGZHONGJIARU1.0-1.2%DEGUI，QIANGDUKETIGAO15-20%。GUIHEMU、WU、GEDENGJIEHE，YOUTIGAOKANGFUSHIXINGHEKANGYANGHUADEZUOYONG，KEZHIZAONAIREGANG。HANGUI1-4%DEDITANGANG，JUYOUJIGAODEDAOCILV，YONGYUDIANQIGONGYEZUOXIGANGPIAN。GUILIANGZENGJIA，HUIJIANGDIGANGDEHANJIEXINGNENG。

　　SAN、MENG(Mn)：ZAILIANGANGGUOCHENGZHONG，MENGSHILIANGHAODETUOYANGJIHETUOLIUJI，YIBANGANGZHONGHANMENG0.30-0.50%。ZAITANSUGANGZHONGJIARU0.70%YISHANGSHIJIUSUAN“MENGGANG”，JIAOYIBANGANGLIANGDEGANGBUDANYOUZUGOUDERENXING，QIEYOUJIAOGAODEQIANGDUHEYINGDU，TIGAOGANGDECUIXING，GAISHANGANGDEREJIAGONGXINGNENG，RU16MnGANGBIA3QUFUDIANGAO40%。HANMENG11-14%DEGANGYOUJIGAODENAIMOXING，YONGYUWATUJICHANDOU，QIUMOJICHENBANDENG。MENGLIANGZENGGAO，JIANRUOGANGDEKANGFUSHINENGLI，JIANGDIHANJIEXINGNENG。

　　SI、LIN(P)：ZAIYIBANQINGKUANGXIA，LINSHIGANGZHONGYOUHAIYUANSU，ZENGJIAGANGDELENGCUIXING，SHIHANJIEXINGNENGBIANHUAI，JIANGDISUXING，SHILENGWANXINGNENGBIANHUAI。YINCITONGCHANGYAOQIUGANGZHONGHANLINLIANGXIAOYU0.045%，YOUZHIGANGYAOQIUGENGDIXIE。

　　WU、LIU(S)：LIUZAITONGCHANGQINGKUANGXIAYESHIYOUHAIYUANSU。SHIGANGCHANSHENGRECUIXING，JIANGDIGANGDEYANZHANXINGHERENXING，ZAIDUANZAOHEYAZHISHIZAOCHENGLIEWEN。LIUDUIHANJIEXINGNENGYEBULI，JIANGDINAIFUSHIXING。SUOYITONGCHANGYAOQIULIUHANLIANGXIAOYU0.055%，YOUZHIGANGYAOQIUXIAOYU0.040%。ZAIGANGZHONGJIARU0.08-0.20%DELIU，KEYIGAISHANQIEXUEJIAGONGXING，TONGCHANGCHENGYIQIEXUEGANG。

　　LIU、GE(Cr)：ZAIJIEGOUGANGHEGONGJUGANGZHONG，GENENGXIANZHUTIGAOQIANGDU、YINGDUHENAIMOXING，DANTONGSHIJIANGDISUXINGHERENXING。GEYOUNENGTIGAOGANGDEKANGYANGHUAXINGHENAIFUSHIXING，YINERSHIBUXIUGANG、NAIREGANGDEZHONGYAOHEJINYUANSU。

　　QI、NIE(Ni)：NIENENGTIGAOGANGDEQIANGDU，ERYOUBAOCHILIANGHAODESUXINGHERENXING。NIEDUISUANJIANYOUJIAOGAODENAIFUSHINENGLI，ZAIGAOWENXIAYOUFANGXIUHENAIRENENGLI。DANYOUYUNIESHIJIAOXIQUEDEZIYUAN，GUYINGJINLIANGCAIYONGQITAHEJINYUANSUDAIYONGNIEGEGANG。

　　BA、MU(Mo)：MUNENGSHIGANGDEJINGLIXIHUA，TIGAOCUITOUXINGHEREQIANGXINGNENG，ZAIGAOWENSHIBAOCHIZUGOUDEQIANGDUHEKANGRUBIANNENGLI(ZHANGQIZAIGAOWENXIASHOUDAOYINGLI，FASHENGBIANXING，CHENGRUBIAN)。JIEGOUGANGZHONGJIARUMU，NENGTIGAOJIXIEXINGNENG。HAIKEYIYIZHIHEJINGANGYOUYUHUOERYINQIDECUIXING。ZAIGONGJUGANGZHONGKETIGAOHONGXING。

　　JIU、TAI(Ti)：TAISHIGANGZHONGQIANGTUOYANGJI。TANENGSHIGANGDENEIBUZUZHIZHIMI，XIHUAJINGLILI;JIANGDISHIXIAOMINGANXINGHELENGCUIXING。GAISHANHANJIEXINGNENG。ZAIGE18NIE9AOSHITIBUXIUGANGZHONGJIARUSHIDANGDETAI，KEBIMIANJINGJIANFUSHI。

　　SHI、FAN(V)：FANSHIGANGDEYOULIANGTUOYANGJI。GANGZHONGJIA0.5%DEFANKEXIHUAZUZHIJINGLI，TIGAOQIANGDUHERENXING。FANYUTANXINGCHENGDETANHUAWU，ZAIGAOWENGAOYAXIAKETIGAOKANGQINGFUSHINENGLI。

　　SHIYI、WU(W)：WURONGDIANGAO，BIZHONGDA，SHIGUISHENGDEHEJINYUANSU。WUYUTANXINGCHENGTANHUAWUYOUHENGAODEYINGDUHENAIMOXING。ZAIGONGJUGANGJIAWU，KEXIANZHUTIGAOHONGYINGXINGHEREQIANGXING，ZUOQIEXUEGONGJUJIDUANMOJUYONG。

　　SHIER、NI(Nb)：NINENGXIHUAJINGLIHEJIANGDIGANGDEGUOREMINGANXINGJIHUIHUOCUIXING，TIGAOQIANGDU，DANSUXINGHERENXINGYOUSUOXIAJIANG。ZAIPUTONGDIHEJINGANGZHONGJIANI，KETIGAOKANGDAQIFUSHIJIGAOWENXIAKANGQING、DAN、ANFUSHINENGLI。NIKEGAISHANHANJIEXINGNENG。ZAIAOSHITIBUXIUGANGZHONGJIANI，KEFANGZHIJINGJIANFUSHIXIANXIANG。

　　SHISAN、GU(Co)：GUSHIXIYOUDEGUIZHONGJINSHU，DUOYONGYUTESHUGANGHEHEJINZHONG，RUREQIANGGANGHECIXINGCAILIAO。

　　SHISI、TONG(Cu)：WUGANGYONGDAYEKUANGSHISUOLIANDEGANG，WANGWANGHANYOUTONG。TONGNENGTIGAOQIANGDUHERENXING，TEBIESHIDAQIFUSHIXINGNENG。QUEDIANSHIZAIREJIAGONGSHIRONGYICHANSHENGRECUI，TONGHANLIANGCHAOGUO0.5%SUXINGXIANZHUJIANGDI。DANGTONGHANLIANGXIAOYU0.50%DUIHANJIEXINGWUYINGXIANG。

　　SHIWU、LV(Al)：LVSHIGANGZHONGCHANGYONGDETUOYANGJI。GANGZHONGJIARUSHAOLIANGDELV，KEXIHUAJINGLI，TIGAOCHONGJIRENXING，RUZUOSHENCHONGBOBANDE08AlGANG。LVHAIJUYOUKANGYANGHUAXINGHEKANGFUSHIXINGNENG，LVYUGE、GUIHEYONG，KEXIANZHUTIGAOGANGDEGAOWENBUQIPIXINGNENGHENAIGAOWENFUSHIDENENGLI。LVDEQUEDIANSHIYINGXIANGGANGDEREJIAGONGXINGNENG、HANJIEXINGNENGHEQIEXUEJIAGONGXINGNENG。

　　SHILIU、PENG(B)：GANGZHONGJIARUWEILIANGDEPENGJIUKEGAISHANGANGDEZHIMIXINGHEREYAXINGNENG，TIGAOQIANGDU。SHIQI、DAN(N):DANNENGTIGAOGANGDEQIANGDU，DIWENRENXINGHEHANJIEXING，ZENGJIASHIXIAOMINGANXING。

　　SHIBA、XITU(Xt)：XITUYUANSUSHIZHIYUANSUZHOUQIBIAOZHONGYUANZIXUSHUWEI57-71DE15GELANXIYUANSU。ZHEIXIEYUANSUDOUSHIJINSHU，DANTAMENDEYANGHUAWUHENXIANG“TU”，SUOYIXIGUANSHANGCHENGXITU。GANGZHONGJIARUXITU，KEYIGAIBIANGANGZHONGJIAZAWUDEZUCHENG、XINGTAI、FENBUHEXINGZHI，CONGERGAISHANLEGANGDEGEZHONGXINGNENG，RURENXING、HANJIEXING，LENGJIAGONGXINGNENG。ZAILIHUAGANGZHONGJIARUXITU，KETIGAONAIMOXING。

　　TAN(C)ZAIBUXIUGANGZHONGDEZUOYONG

　　TANZAIAOSHITIHETIESUTIBUXIUGANGZHONGYIJIANXIYUANSUCUNZAIYUGURONGTIZHONG，SHIAOSHITIBUXIUGANGZHONGZUIYOUXIAODIGURONGQIANGHUAYUANSU;ZAIGAOTANMASHITIBUXIUGANGZHONG，HUIYOUGONGJINGTANHUAWUHEQITATANHUAWUSHENGCHENG，DUIYINGDUJINAIMOXINGFEICHANGYOULI，SHIHEYUSHENGCHANGELEIDAOJU。

　　JINGGURONGCHULIDEAOSHITIBUXIUGANGZHONG，TANYIGURONGTICUNZAI，DANGC>0.03%SHI，RUOJIANGGANGZHIYU538~815℃DEWENDUFANWEINEI，TANKENENGYITANHUAWUXINGSHIZAIJINGJIEXICHU，TONGSHIXINGCHENGPINGE(Cr)QU(HANJIESHIZUIYICHANSHENGDEXIANXIANG)，ZHEIZHONGXIANXIANGCHENGWEIMINHUAXICHU(Susceptibility)，SHIBUXIUGANGZENGJIALEJINGJIEFUSHIDEMINGANXING;TIESUTIBUXIUGANGYIHUICHANSHENGGEDETANHUAWUERYINQIJINGJIEFUSHIXIANXIANG。

　　MUQIANDEJISHUSHOUDUAN，ZHIYOUZAIAOSHITIBUXIUGANGZHONGBATANYUANSUHANLIANGJIANGZHI0.03%YIXIA，HUOTONGGUOJIARUTAI(Ti)HUONb(NI)YUANSUYIXINGCHENGWENDINGDETANHUAWU，LAIBIMIANMINHUAJIFANGZHICHUXIANPINGE(Cr)QU(Poor - Cr Zone)JIBIMIANHANJIESHICHANSHENGDEDAOZHUANGFUSHI。

　　MINGCIJIESHI(Terms’Definition)

　　❶JIANXIYUANSU(interstitial element)：SHIZHIZAIJINSHUZHONGRONGZHIYUANZI(TAN，YANG，DANDENGYUANZI)TIANRURONGJIJINSHUDIANZHENZHONGDEJIANXIWEIZHI，SUOXINGCHENGDEYIZHONGGURONGTIDEYIZHONGBUCHONGYUANSU，QIDAOWENDINGQIJINSHUYUANZIJINGGEXINGSHIDEZUOYONG。

　　❷GURONGTI(solid solution)：SHIJINSHUWUZAIYIDINGJIEJINGGOUZAOWEIZHISHANGLIZIDEHUXIANGZHIHUAN，ERBUGAIBIANZHENGGEJINGTIDEJIEGOUJIDUICHENGXING;GURONGTIFENWEISANZHONG：TIDAISHIGURONGTI、TIANXISHIGURONGTIHEQUEWEISHIGURONG。

　　❸MINHUAXICHU(sensitization)：BUXIUGANGGANGZHONGDETAN(TONGCHANGHAN0.03%)YUGEJIEHE，ZAIRECHULIGUOCHENGZHONGHUOZAIHANJIEGUOCHENGZHONGZAIJINGJIEXICHU;XINGCHENGDETANHUAWUSHIJINGJIECHUXIANPINGE，FASHENGJUBUDEJINGJIEFUSHI，JIANGDILECAILIAODENAIYINGLIFUSHIXING。

　　❹PINGEQU(Poor - Cr Zone)：SHIZHIBUXIUGANGZHONGDETANYUANSUYUJINGJIECHUDEGEJIEHE，SHIJINGJIECHUDEGEHANLIANGJIANGDIBINGXICHU; .ZAOCHENGBUXIUGANGBIAOMIANHUONEIBUJUBUGEHANLIANGDIYUPINGJUNHANLIANGDEQUYU。PINGEQUDECHUXIAN，TONGCHANGSHITANHUAGEXICHUDEJIEGUO。

　　❺DAOZHUANGFUSHI(Knife Line Attack)：JIANCHENGDAOSHI。ZAIHANYOUWENDINGYUANSUDEAOSHITIBUXIUGANGZHONG(RU1Cr18Ni9Ti，Cr18Ni12Mo3TiDENG)，HANJIEREYINGXIANGQUDEGUOREQUZAIFUSHIJIEZHIZUOYONGXIA，FASHENGYANRONGHEXIANZOUXIANGDESHENGOUZHUANGSIDAOHENDEFUSHI，CHENGWEIDAOZHUANGFUSHI。

　　GE(Cr)ZAIBUXIUGANGZHONGDEZUOYONG

　　GESHIBUXIUGANGZHONGBUKEQUESHAODEYUANSU，BUXIUGANGDENAISHIXINGHEKANGYANGHUAXINGDOUYOUSUIZHEDECrHANLIANGDEZENGJIAERZENGJIA;YINWEICrZAIBUXIUGANGBIAOMIANXINGCHENGYICENGBODEYANGHUAMO，ZUAIHUOFANGZHIBUXIUGANGDEJINYIBUYANGHUAHEFUSHI，ZAIYANGHUAHUANJINGZHONGZHEICENGMODEDAOLEQIANGHUA。

　　ZAIFe-CrXIZHONG，ZAISUOYOUWENDUXIADANGCrHANLIANGCHAOGUO12%，JUNTIXIANWEITIESUTI;DANGAOWENQINGKUANGXIAKENENGCHANSHENGYIXIAAOSHITIZUZHI，QIYUANYINSHIYINWEIHANYOUYIDINGLIANGDECHENYUANSUDEYUANGU。

　　MINGCIJIESHI-------------

　　JIANXIXIANG：DANGFEIJINSHUYUANZIBANJINGYUJINSHUYUANZIBANJINGBIZHIXIAOYU0.59SHI，XINGCHENGJUYOUJIANDANJINGGEDEJIANXIHUAHEWU，CHENGWEIJIANXIXIANG;DANGBIZHIDAYU0.59SHI，XINGCHENGJUYOUFUZAJIEGOUDEJIANXIHUAHEWU。

　　ZHONGJIANXIANG：LIANGZUYUANAHEBZUCHENGHEJINSHI，CHULEKEXINGCHENGYIAWEIJITIHUOYIBWEIJITIDEGURONGTIWAI(DUANJIGURONGTI)WAI，HAIKENENGXINGCHENGJINGTIJIEGOUYUA,BLIANGZUYUANJUNBUXIANGTONGDEXINXIANG。

　　KONGCUIXIAOYING：GANGZAIYIDINGTIAOJIANXIACUIHUOSHIHUODECUIYINGCENG(MASHITICENG)SHENDU。TASHIHENGLIANGGEGEBUTONGGANGZHONGJIESHOUCUIHUONENGLIDEZHONGYAOZHIBIAOZHIYI;CUITOUXINGZHUYAOQUJUEYUQILINJIELENGQUESUDUDEDAXIAO，ERLINJIELENGQUESUDUZEZHUYAOQUJUEYUGUOLENGAOSHITIDEWENDINGXING。

　　NIE(Ni)ZAIBUXIUGANGZHONGDEZUOYONG

　　ZUIJINNIEJIAYIZHISHANGZHANG，YINGXIANGLEBUXIUGANGJIAGEDEBODONG。DANNIEDUIYUBUXIUGANGYOUSHENMEYINGXIANG?

　　NIESHIBUXIUGANGZHONGJINCIYUGEDEZHONGYAOHEJINYUANSU。WEILENAIHAIYUANXINGSUANHEJIANJIEZHIDEFUSHI，GANGZHONGJINHANGESHIBUGOUDE，GEBIXUJIARUNIE。NIECUJINBUXIUGANGDUNHUAMODEWENDINGXING，TIGAOBUXIUGANGDERELIXUEWENDINGXING。YINCI，BUXIUGANGZHONGGEHENIEGONGCUN，KEXIANZHUQIANGHUABUXIUGANGDEBUXIUXINGHENAISHIXING。NIEDUIBUXIUGANGDEGAOWENKANGYANGXINGYOUYI，DANDUIGAOWENKANGLIUHUAXINGYOUHAI。YINWEINIEYULIUZUOYONGYIXINGCHENGDIRONGDIANLIUHUAWU。ERDIRONGDIANLIUHUAWUDEXINGCHENGHUIXIANZHUJIANGDIGANGDEREJIAGONGXING。

　　NIEYUGEZUHENENGXIANZHUTIGAOAOSHITIBUXIUGANGZAIKEXINGJIEZHI(LIRUNaOH)ZHONGDENAISHIXING，NIEHAITIGAO18-8BUXIUGANGNAILVHUAWUYINGLIFUSHIDEXINGNENG。SUIRANZAINAIDIANSHI、NAIFENGXIFUSHIDEPREZHI(Cr+3.3Mo+16N，CIZHIYUEDA，NAIDIANSHI、NAIFENGXIFUSHIXINGNENGYUEQIANG)ZHONGBINGMEIYOUNIEDEZUOYONGZAINEI，DANZAIDIGE、MUDETONGYONGGENIEAOSHITIBUXIUGANGZHONG，NIEDEZUOYONGHAISHIYOUYIDE。

　　NIESHIAOSHITIXINGCHENGDEWENDINGYUANSU，RUOHANNiLIANGYUEWEI8%SHI，Fe-NiXIZHONGZAISHIWENXIAWEIAOSHITIZUZHI，JUYOUHENHAODEKECHENGXINGXING，GENGHAODIHANJIEXING，YOUYIDERENXING。NiDUIGAOWENXINGNENG，TEBIESHIQIANGDU，YEJINWENDINGXINGHEBAOHUXINGYANGHUAMODEWENDINGXINGDOUYOUMINGXIANDITIGAO。

　　ZAITIESUTIBUXIUGANGZHONG，JIARUNiKETIGAORENXINGJIWANQUXINGNENG，HANJIEXINGNENGJINAISHIXING。ZAICHENDIANYINGHUABUXIUGANGZHONG，NiSHIZHONGYAOYUANSU。ZAISHUANGXIANGGANGZHONG，TONGGUODIAOZHENGCrHENiDEHANLIANGDEBIANHUA，KEGAIBIANTIESUTIDEBAIFENBI，NiHAIKEYIGAISHANSHUANGXIANGGANGKANGQUANMIANFUSHIHEKANGYINGLIFUSHIXINGNENG。

　　NiZAIAOSHITIBUXIUGANGZHONGHUIJIANGDIQIRONGDIAN，PINGJUNZENGJIA1%DENIEHANLIANG，JIUKEJIANGDIQI4.4℃。SUIZHENiDEZENGJIAERSHIδXIANGJIANSHAO;DANSHIREJIAGONGXING，DIWENSUXINGHERENXINGKEDEDAOGAISHAN，QICHENGXINGXINGNENG(SHENCHONGXINGNENGZENGJIA，JIAGONGYINGHUAXINGNENGJIANGDI，HAIKEZENGJIAZAILIUSUANZHONGDEDUNHUA(passivation)ZUOYONG。

　　NIENENGXIANZHUGAISHANBUXIUGANGDESU、RENXING，KESHIJUYOUCUIXINGZHUANBIANWENDUDEYIXIEBUXIUGANGDECUIXINGWENDUXIAYI。NIEKETIGAOYIXIEBUXIUGANGDELENGCHENGXINGXINGHEHANJIEXING，JIANGDIAOSHITIBUXIUGANGDELENGJIAGONGYINGHUAQINGXIANG。NIEKETIGAOYIXIEBUXIUGANGDELENGCHENGXINGXINGHEHANJIEXING，JIANGDIAOSHITIBUXIUGANGDELENGJIAGONGYINGHUAQINGXIANG。CIWAI，NiDELINGYIFANGMIANDEZUOYONGSHIBIAOXIANLEZAIQIBUXIUGANGJINIEHEJINZHISHUSHANGBUKETIDAIDE“WANGDAO”;YIZHONGZUYIRANGBUXIUGANGHENIEJINSHUCONGYEZHEMEN“HIGH”DAOJIZHIDE“YAOTOUWAN”;YIZHONGQIJINRONGSHUXINGYIJINGYUANYUANCHAOCHUQISHIJIJIAZHIDE“CHANYELIYILIAN”。

　　MENG(Mn)ZAIBUXIUGANGZHONGDEZUOYONG

　　MENGYUANSUKEXINGCHENGWUXIANGURONGTI，YOUZHEQIANGLIEWENDINGAOSHITIBUXIUGANGJIEGOUDEZUOYONG;BINGQIEDUIYUTIESUTIHEAOSHITIBUXIUGANGJUNYOUJIAOQIANGDEGURONGQIANGHUAZUOYONG，TIGAOLEBUXIUGANGDEYINGDUHEQIANGDU。

　　MnSHIBUXIUGANGSHENGCHANDEZHONGYAOHEJINYUANSU，ZAICrNiXIBUXIUGANGSHENGCHANZHONGZUOWEITUOYANGYUANSU，YIBANJIARU1.5%Mn，ZAICr-Mn-Ni-N ,Cr-Mn-NXIBUXIUGANGZHONGZUOWEIZHONGYAODEHEJINHUAYUANSU，YIBANJIARU6—20%。HECr-NiAOSHITIBUXIUGANGXIANGBI，Cr-Mn-Ni-NAOSHITIBUXIUGANGZUIDADEQUBIESHIDALIANGDIJIARULEHEJINYUANSUMn、N，CONGERDAILAILEYIXILIEDEXINGNENGBIANHUA。

　　ZAIAOSHITIZHONG，MENGYIBANYIHEJINXINGSHICUNZAI，QIEHANLIANGXIAOYU2%;CIHANLIANGDUIYUBUXIUGANGZUZHIBUHUIZAOCHENGMINGXIANDEYINGXIANG。DANSHIMENGYUANSU，ZAIBUXIUGANGSHENGCHANGUOCHENGZHONGBEISHIWEITUOYANGZUOYONGDECANLIUYUANSUKANDAI。MENGYUANSUZAI120℃YISHANGWENDU，HUISUIZHEWENDUDESHENGGAOERCHANSHENGYIDINGDEHUIFAXIANXIANG。

　　1、MnZAIBUXIUGANGZHONGDEYOUYIZUOYONG

　　(1)NZAIBUXIUGANGZHONGDERONGJIEDUGONGSHI：N=0.021(Cr+0.9Mn)-0.204wt%。YINCI，WEILETIGAONDERONGJIEDU，MnYUANSUBEIDALIANGJIARU。ZAIJIENIEAOSHITIBUXIUGANGZHONG，MnSHIFEICHANGZHONGYAODEHEJINYUANSU，QIZHUYAOZUOYONGSHISHIANZAIGANGZHONGDERONGJIEDUTIGAOQIETIGAOGANGDEQIANGRENXING，SHIJIENIEAOSHITIBIBUKESHAODEYUANSU。

　　(2)MnSHIBIJIAORUODEAOSHITIXINGCHENGYUANSU，DANJUYOUQIANGLIEWENDINGAOSHITIDEZUOYONG。Cr-NiAOSHITIBUXIUGANGZHONG，SUIZHEMnHANLIANGZENGJIAQIANGDUTIGAO。ZAIWUNiDECr-Mn-NAOSHITIBUXIUGANGZHONGDIWENXIAHUICHUXIANRENCUIZHUANBIANXIANXIANG。

　　(3)MnZAIBUXIUGANGZHONGDELINGYIYOUYIZUOYONGSHIXINGCHENGMnSYIZHIGANGZHONGLIUDEYOUHAIZUOYONG，TIGAOLEGANGDEREMINXING，ZAIHANJIECAILIAOZHONGJIARU2%YISHANGDEMENG，KETIGAOAOSHITIBUXIUGANGHANFENGDEKANGRELIEWENMINGANXING。

　　2、MnDEBULIYINGXIANG

　　(1)MnDUIBUXIUGANGDEBUXIUGANGNAISHIXINGDEYINGXIANG，JIBENSHANGDOUSHIFUMIANDE。SUIZHEMENGLIANGDEZENGJIA，GANGDENAIDIANSHIXING、NAIFENGXIFUSHIXINGNENGXIAJIANG。ZHEIYUMENGHELIUXINGCHENGMnS，HUOSUIGANGZHONGMENGLIANGZENGJIA，MnSZHONGDEGELIANGJIANGDISUOYINQIDEMnSJIAZAZAIFUSHIJIEZHIZHONGDERONGJIE，CHANGCHANGCHENGWEIDIANSHI、FENGXIFUSHIYUAN。SHIYANZHENGMING，DANGJIANG18-8BUXIUGANGZHONGDEMENGLIANGJIANGDAOYUE0.1%，CIGANGDENAIDIANSHINENGLIJIANGDADAOHAN2%MoDE316DESHUIPING。

　　(2) MnZAIBUXIUGANGZHONGHAICUJINσXIANGDENGCUIXINGXIANGDEXICHU，JIANGDIGANGDESU、RENXING，WEIMENGDEGAOGE、MUBUXIUGANGZHONGDEYINGYONGDAILAIBULIYINGXIANG。

　　YIMn, NDAINiDEJIENIEHEWUNIEAOSHITIBUXIUGANG，QINAISHIXINGZHUYAOQUJUEYUGANGDECr、Ni、Mo、NDENGYUANSUDEHANLIANG，ERMnDEZUOYONGSHENWEI。MUQIANYANZHICHENGSHUDEGANGZHONGZHUYAOYOU200XILIEYIJIArlncoGONGSIDENitronicXILIE。HAIYOUYIXIEGANGZHONGYEZAIGUANGFANYANJIUZHONG。

　　LIN(P)ZAIBUXIUGANGZHONGDEZUOYONG

　　LIN(P)ZAIBUXIUGANGZHONGDECUNZAIBUYUTANYUANSUXINGCHENGTANHUAWU，DANSHIYIZAOCHENGBUXIUGANGZHONGDEYANZHONGPIANXIXIANXIANG，YIBANLAISHUO，LINZAIBUXIUGANGYELIANHEHOUXUJIAGONGGUOCHENGZHONGDOUBEIRENWEIYOUHAIYUANSU，YOUQIZAIHANJIESHI，HUICHANSHENGRELIEHANFENGXIANXIANG

　　ZAIAOSHITIBUXIUGANGZHONG，LINBEIYUNXUCUNZAIDEHANLIANGYUEWEI0.03%~0.035%;CIWAI，RUOBUXIUGANGZHONGYINHANJIEERZAIHANFENGCHUSUOCHANSHENGDETIESUTIZHONG，QILINYUANSUBEIYUNXUDEZUIDAHANLIANGYUEWEI0.03%。

　　LINYUANSUDUITIGAOBUXIUGANGDEQIANGDUJILENGZUOYINGHUAZUOYONGQIANG，DANQUEHUIZENGJIABUXIUGANGDECUIXING(YOUQISHIDIWENCUIXING)。

　　RUOLINYUTONGYUANSUPEIHE，KEDADATIGAODIHEJINGANGDENAIDAQIFUSHIDENENGLI。

　　MINGCIJIESHI：

　　❶ PIANXIXIANXIANG：HEJINZHONGGEZUCHENGYUANSUZAIJIEJINGSHIFENBUBUJUNYUNDEXIANXIANGCHENGWEIPIANXI。

　　❷ DIWENCUIXING：CAILIAODECHONGJIXISHOUGONGSUIWENDUJIANGDIERJIANGDI，DANGSHIYANWENDUDIYUTk(RENCUILINJIEZHUANBIANWENDU)SHI，CHONGJIXISHOUGONGMINGXIANXIAJIANG，CAILIAOYOURENXINGZHUANGTAIBIANWEICUIXINGZHUANGTAI，ZHEIZHONGXIANXIANGCHENGWEIDIWENCUIXING。JINSHUDEDIWENCUIXINGSHIYOUYUJINSHUDEQUFUQIANGDUSUIWENDUJIANGDIERSHENGGAOZAOCHENGDE。

　　LAIYUAN：BAIDUWENKU