CAILIAOMINGCHENG：25HAOYOUZHITANSUJIEGOUGANG
●TEXINGJISHIYONGFANWEI：
HANJIEXINGJILENGYINGBIANSUXINGGAO，JUYOUYIDINGQIANGDU、YINGDU。SUXINGHERENXINGHAO。BEIQIEXUEXINGZHONGDENG、CUITOUXING、CUIYINGXINGCHA。CUIHUOHOUDIWENHUIHUOHOUQIANGRENXINGHAO。WUHUIHUOCUIXINGQINGXIANG。YIBANYONGYUZHIZAOZHONGXINGHEZHONGXINGJIXIEZHONGFUHEBUDADELENGCHONGYAJIAN、XIAODUANJIANHEJIXIEJIAGONGXIAOLINGJIANRUDIANQUAN、XIAOZHOU、LUOSHUAN、LUOMUDENG;JINXINGSHENTANHUOTANDANGONGSHENCHULIHOU，KEZHIZAOMOCAPIAN、HUOSAIXIAOHEBUZHONGYAODECHILUN;JINGZHENGHUOCHULI，KEYONGZUO -20～475 ℃DEYALIRONGQIDUANJIANYONGGANG。HANJIEJIAN、REDUAN、RECHONGYAJIANSHENTANHOUYONGZUONAIMOJIAN。
●HUAXUECHENGFEN：
TAN C ：0.22～0.29
GUI Si：0.17～0.37
MENG Mn：0.50～0.80
LIU S ：≤0.035
LIN P ：≤0.035
GE Cr：≤0.25
NIE Ni：≤0.30
TONG Cu：≤0.25
●LIXUEXINGNENG：
KANGLAQIANGDU σb (MPa)：≥450(46)
QUFUQIANGDU σs (MPa)：≥275(28)
SHENZHANGLV δ5 (%)：≥23
DUANMIANSHOUSUOLV ψ (%)：≥50
CHONGJIGONG Akv (J)：≥71
CHONGJIRENXINGZHI αkv (J/cm²)：≥88(9)
YINGDU：WEIRECHULI≤170HB
SHIYANGCHICUN：SHIYANGCHICUNWEI25mm
●RECHULIGUIFANJIJINXIANGZUZHI：
RECHULIGUIFAN：ZHENGHUO,870~890℃;CUIHUO,870℃;HUIHUO,600℃。
JINXIANGZUZHI：ZHENZHUANGTIESUTI+ZHUGUANGTI。
●JIAOHUOZHUANGTAI：YIBURECHULIHUORECHULI(TUIHUO、ZHENGHUOHUOGAOWENHUIHUO)ZHUANGTAIJIAOHUO。YAOQIURECHULIZHUANGTAIJIAOHUODEYINGZAIHETONGZHONGZHUMING，WEIZHUMINGZHEANBURECHULIJIAOHUO。