江西11选5开奖结果

0Cr17Ni7Al钢具有良好冶金和制造加工工艺性能
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0Cr17Ni7AlSHIYIZHONGBANAOSHITICHENDIANYINGHUABUXIUGANG。CIGANGJUYOULIANGHAOYEJINHEZHIZAOJIAGONGGONGYIXINGNENG。YOUYUGANGDECHENGFENJIEJINYU18–8XINGAOSHITIBUXIUGANG,YINCIZAIGURONGZHUANGTAIXIARENGBAOLIUAOSHITIZUZHI,BIANYUJIAGONGCHENGXING,CISHIDEZUZHICHUYUYAWENDINGZHUANGTAI,SUIHOUJINGDIAOZHENGCHULIHESHIXIAOKEHUODESUOXUQIANGDUHERENXING,QIQIANGDUSHUIPINGKEDA1600MPa。GANGZHONGHANYOU17%CrBINGHANYOUDALIANGDENi,SHIQIJUYOUZUGOUDENAISHIXINGHEBUXIUXING,DATISHANGXIANGDANGHEJIEJINYU18–8XINGBUXIUGANGDESHUIPING。0Cr17Ni7AlKEYONGYU350℃YIXIAZHANGQIGONGZUODEBUXIUGANGJIEGOUJIAN、RONGQI、GUANDAO、DANHUANG、MOPIANDENG。JIANYUGAIGANGRECHULIGONGYIFUZA,ZAIQUANSHIJIEFANWEINEIYOUBEIMASHITISHIXIAOBUXIUGANGQUDAIDEQUSHI,DANMUQIANRENGJUYOUGUANGFANYINGYONGDELINGYU。

 
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