真人性23式(动)

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12CrNi2低碳马氏体渗碳型塑料模具钢

(1)CAILIAODETEXING

12CrNi2GANGSHIDITANMASHITISHENTANXINGSULIAOMOJUGANGHETAN、GUIHANLIANGHENDIDEDITANGANGHUODITANHEJINGANG,ZHEILEIGANGZHONGZAITUIHUOZHUANGTAIXIASUXINGHENHAO,JIAORONGYIJIYACHENGXING,WEITIGAOXINGQIANGDENAIMOXING,LENGJIYAHOUXUYAOJINXINGSHENTAN,RANHOUCUIHUOHEDIWENHUIHUO。ZHEIZHONGMOJUBIAOMIANJUYOUGAODEYINGDUHENAIMOXING,XINBUJUYOUHENHAODERENXING,ERQIEMOJUHUHUANXINGHAO。

YUDITANGANGYIYANG,DITANHEJINGANGMOJUZAICHENGXINGHOUJINXINGSHENTAN、CUIHUOHEDIWENHUIHUO,SHIMOJUBIAOMIANDEDAOGAOTANXIZHENZHUANGHUIHUOMASHITI+KELIZHUANGTANHUAWU+SHAOLIANGCANLIUAOSHITI,XINBUZUZHIZHUYAOWEIDITANMASHITI。CONGERBAOZHENGLEMOJUBIAOMIANJUYOUGAOYINGDU(58~62HRC)、GAONAIMOXING,ERXINBUJUYOUJIAOGAODEQIANGRENXING(30~45 HRC)。

WEIBAOZHENGGANGZAICHANGWENXIAJUYOUGAOSUXINGHEHENDIDEBIANXINGKANGLI,YIBIANJINXINGXINGQIANGDELENGJIYA,JIYACHENGXINGQIANGHOUJINXINGSHENTANCUIHUO、HUIHUO,SHIMOJUBIAOMIANJUYOUGAOYINGDUHENAIMOSUNXINGNENG。

(2)HUAXUECHENGFEN

GENJUBIAOZHUNGB/T 3077-1999,

C

Si

Mn

Cr

Ni

P

S

0.10%~0.17%

真人性23式(动)0.17%~0.37%

0.30%~0.60%

0.80%~0.90%

真人性23式(动)1.50%~1.90%

≤0.030%

≤0.020%

(3DIANXINGYINGYONGJULI

1)YIBANYONGYUZHIZUOYAOQIUNAIMOXINGJIAOGAODEREGUXINGSULIAOMOJUHEZENGQIANGSULIAOMOJU。

2)CAIYONGLENGJIYAFANYINFAZHIZUOMOJUXINGQIANG,KEYICAIYONGHEJINSHENTANGANG。

3)YONGYUZHIZUOGEZHONGYAOQIUNAIMOXINGLIANGHAO、XINGZHUANGFUZA、CHENGSHOUZAIHEJIAOGAODESULIAOCHENGXINGMOJU。

真人性23式(动)4)YONGYUZHIZUODAZHONGXINGSULIAOMOJU,DANZAISHENGCHANDAXINGDUANJIANSHIYOUXINGCHENGBAIDIANDEQINGXIANG。

真人性23式(动)(3)LINJIEDIANWENDU(JINSIZHI)

Ac1 = 732℃ 、AC3 = 794℃、Ar1 = 671℃、Ar3 = 763℃。

(4)REJIAGONGGUIFAN

JIAREWENDU1200℃,KAISHIWENDU1180℃,ZHONGZHIWENDU≥850℃,REJIAGONGHOUHUANLENG。

(5)TUIHUOGUIFAN

TUIHUOWENDU670~680℃,LULENG,YINGDU≤207HBW。

(6)ZHENGHUOGUIFAN

ZHENGHUOWENDU880~920,CHULUKONGLENG。

(7)GAOWENHUIHUOGUIFAN

HUIHUOWENDU670~680℃,CHULUKONGLENG,YINGDU≤229HBW。

(8)CUIHUO、HUIHUOGUIFAN

CUIHUOWENDU840~860℃,YOULENG,ANXUYAOHUIHUOWENDU200~600℃。

真人性23式(动)(9)SHENTAN、CUIHUO、HUIHUOGUIFAN

真人性23式(动)SHENTANWENDU900~920℃(GUANNEILENG),SHENTANSHIJIANANSHENCENGHOUDUYAOQIUERDING。

真人性23式(动)HUIHUOWENDU160~180℃,BIAOMIANYINGDU58~62HRC,XINBUYINGDU26~40HRC。

(10)TANDANGONGSHEN、CUIHUO、HUIHUOGUIFAN

TANDANGONGSHENWENDU840~860℃,CHULUHOUZHIJIEYOUCUI,YINGDU≥60HRC。HUIHUOWENDU160~180℃,BIAOMIANYINGDU≥58HRC。

BENCHANPINQUANGUOLIANBAO,XIANGSHOUSANBAOFUWU,ZHIBAOQIWEI:YINIANZHIBAO\n\nRUYINZHILIANGWENTIHUOGUZHANG,PINGCHANGSHANGWEIXIUZHONGXINHUOTEYUEWEIXIUDIANDEZHILIANGJIANCEZHENGMING,XIANGSHOU7RINEITUIHUO,15RINEIHUANHUO,15RIYISHANGZAIZHIBAOQINEIXIANGSHOUMIANFEIBAOXIUDENGSANBAOFUWU!\n\nSHOUHOUFUWUDIANHUA:400-830-8300

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