中国彩票

40cr钢管-40cr无缝管-40cr合金管-42crmo无缝钢管-山东雷铭金属材料有限公司

40cr合金钢管用于机械加工行业知识

40cr合金钢管用于机械加工行业知识

  • 所属:钢材知识
  • 时间:2019-06-23 17:54:20
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中国彩票SHIYIZHONGJUYOUZHONGKONGJIEMIAN、ZHOUBIANMEIYOUJIEFENGDEYUANXINGGANGCAI。40crHEJINGANGGUANSHIYONGSHIXINGUANPIJINGCHUANKONGZHICHENGMAOGUAN,RANHOUJINGREYA、LENGYAHUOLENGBOZHICHENG。40crHEJINGANGGUANJUYOUZHONGKONGJIEMIAN,GANGGUANYUYUANGANGDENGSHIXINGANGCAIXIANGBI,ZAIKANGWANKANGNIUQIANGDUXIANGTONGSHI,ZHONGLIANGJIAOQING,SHIYIZHONGJINGJIJIEMIANGANGCAI。


GENJUBIAOZHUNGB/T 3077-2008:HUAXUECHENGFEN(ZHILIANGFENSHU,%)C 0.37~0.44、Si 0.17~0.37、Mn 0.50~0.80、Cr0.80~1.10、Ni≤0.30。 【LIXUEXINGNENG】

SHIYANGMAOPICHICUN(mm):25

RECHULI:

中国彩票DIYICICUIHUOJIAREWENDU(℃):850;LENGQUEJI:YOU

DIERCICUIHUOJIAREWENDU(℃):-

中国彩票HUIHUOJIAREWENDU(℃):520;LENGQUEJI:SHUI、YOU

中国彩票KANGLAQIANGDU(σb/MPa):≧980

中国彩票QUFUDIAN(σs/MPa):≧785

DUANHOUSHENZHANGLV(δ5/%):≧9

DUANMIANSHOUSUOLV(ψ/%):≧45

中国彩票CHONGJIXISHOUGONG(Aku2/J):≧47

BUSHIYINGDU(HBS100/3000)(TUIHUOHUOGAOWENHUIHUOZHUANGTAI):≦207

【CANKAODUIYINGGANGHAO】

中国彩票WOGUOGBDEBIAOZHUNGANGHAOSHI40Cr、DEGUODINBIAOZHUNCAILIAOBIANHAO1.17035/1.7045、DEGUODINBIAOZHUNGANGHAO41Cr4/42Gr4、YINGGUOENBIAOZHUNGANGHAO18、YINGGUOBSBIAOZHUNGANGHAO41Cr4、FAGUOAFNORBIAOZHUNGANGHAO42C4、FAGUONFBIAOZHUNGANGHAO38Cr4/41Cr4、YIDALIUNIBIAOZHUNGANGHAO41Cr4、BILISHINBNBIAOZHUNGANGHAO42Cr4、RUIDIANSSBIAOZHUNGANGHAO2245、MEIGUOAISI/SAE/ASTMBIAOZHUNGANGHAO5140、RIBENJISBIAOZHUNGANGHAOSCr440(H)/SCr440、MEIGUOAISI/SAE/ASTMBIAOZHUNGANGHAO5140、GUOJIBIAOZHUNHUAZUZHIISOBIAOZHUNGANGHAO41Cr4。

【LINJIEDIANWENDU】

(JINSIZHI) Acm=780℃

【ZHENGHUOGUIFAN】

中国彩票WENDU850~870℃,YINGDU179~229HBS。

中国彩票【LENGYAMAOPIRUANHUACHULIGUIFAN】

WENDU740~760℃,BAOWENSHIJIAN4~6h,ZAIYI5~10℃/hDELENGSU,JIANGWENDAO≤600℃,CHULUKONGLENG。

CHULIQIANYINGDU≤217HBS,RUANHUAHOUYINGDU≤163HBS。

中国彩票【SHENGTIEXIEBAOHUBAIDONGHUIHUOGUIFAN】

(670±10)℃×2h,SUILUSHENGWEN,(710±10)℃×2h,SUILUJIANGWEN,(670±10)℃×2h,SUILUSHENGWEN,(710±10)℃×2h,ZAISUILUJIANGWEN,(670±10)℃×2h,SUILUSHENGWEN, (710±10)℃×2h,SUILUJIANGWEN,GONG3GEXUNHUAN,ZAIJIANGWENZHI550℃,CHULUKONGLENG。CHULIHOUYINGDU153HBS。

【DIAOZHICHULIGUIFAN】

CUIHUOWENDU850℃ ±10℃,YOULENG;HUIHUOWENDU520℃±10℃,SHUI、YOUKONGLENG。

【TEXING】

中国彩票ZHONGTANDIAOZHIGANG,LENGDUNMOJUGANG。GAIGANGJIAGESHIZHONG,JIAGONGRONGYI,JINGSHIDANGDERECHULIYIHOUKEHUODEYIDINGDERENXING、SUXINGHENAIMOXING。ZHENGHUOKECUJINZUZHIQIUHUA,GAIJINYINGDUXIAOYU160HBSMAOPIDEQIEXUEXINGNENG。ZAIWENDU550~570℃JINXINGHUIHUO,GAIGANGJUYOUZUIJIADEZONGHELIXUEXINGNENG。GAIGANGDECUITOUXINGGAOYU45GANG,SHIHEYUGAOPINCUIHUO,HUOYANCUIHUODENGBIAOMIANYINGHUACHULIDENG。

【YONGTU】

ZHEIZHONGGANGJINGDIAOZHIHOUYONGYUZHIZAOCHENGSHOUZHONGDENGFUHEJIZHONGDENGSUDUGONGZUODEJIXIELINGJIAN,RUQICHEDEZHUANXIANGJIE、HOUBANZHOUYIJIJICHUANGSHANGDECHILUN、ZHOU、WOGAN、HUAJIANZHOU、DINGJIANTAODENG;JINGCUIHUOJIZHONGWENHUIHUOHOUYONGYUZHIZAOCHENGSHOUGAOFUHE、CHONGJIJIZHONGDENGSUDUGONGZUODELINGJIAN,RUCHILUN、ZHUZHOU、YOUBENGZHUANZI、HUAKUAI、TAOHUANDENG;JINGCUIHUOJIDIWENHUIHUOHOUYONGYUZHIZAOCHENGSHOUZHONGFUHE、DICHONGJIJIJUYOUNAIMOXING、JIEMIANSHANGSHITIHOUDUZAI25mmYIXIADELINGJIAN,RUWOGAN、ZHUZHOU、ZHOU、TAOHUANDENG;JINGDIAOZHIBINGGAOPINBIAOMIANCUIHUOHOUYONGYUZHIZAOJUYOUGAODEBIAOMIANYINGDUJINAIMOXINGERWUHENDACHONGJIDELINGJIAN,RUCHILUN、TAOTONG、ZHOU、ZHUZHOU、QUZHOU、XINZHOU、XIAOZI、LIANGAN、 LUODING、LUOMAO、JINQIFADENG。CIWAI,ZHEIZHONGGANGYOUSHIYUZHIZAOJINXINGTANDANGONGSHENCHULIDEGEZHONGCHUANDONGLINGJIAN,RUZHIJINGJIAODAHEDIWENRENXINGHAODECHILUNHEZHOU。

【 GONGHUOZHUANGTAIJIYINGDU】

中国彩票TUIHUOTAI,YINGDU≤207HBS。

40CrDANXINGMOSHU:DANXINGMOLIANGE(20℃) /MPa 200000~211700 ,QIEBIANMOLIANGG(20℃) 80800

40CrDECUIHUOGONGYI

40CrCUIHUO850℃,YOULENG;HUIHUO520℃,SHUILENG、YOULENG。40crHEJINGANGGUANBIAOMIANCUIHUOYINGDUWEIHRC52-60,HUOYANCUIHUONENGDADAOHRC48-55。

40CrDANHUACHULI

40CrSHUYUKEDANHUAGANG,QISUOHANYUANSUYOULIYUDANHUA。40CrJINGDANHUACHULIHOUKEHUODEJIAOGAODEBIAOMIANYINGDU,40CrDIAOZHIHOUDANHUACHULIYINGDUZUIGAONENGDADAOHRA72~78,JIHRC43~55。

中国彩票DANHUAGONGJIANGONGYILUXIAN:DUANZAO-TUIHUO-CUJIAGONG-DIAOZHI-JINGJIAGONG-CHUYINGLI-CUMO-DANHUA-JINGMOHUOYANMO。YOUYUDANHUACENGBO,BINGQIEJIAOCUI,YINCIYAOQIUYOUJIAOGAOQIANGDUDEXINBUZUZHI,SUOYIYAOXIANJINXINGDIAOZHIRECHULI,HUODEHUIHUOSUOSHITI,TIGAOXINBUJIXIEXINGNENGHEDANHUACENGZHILIANG。RUANDANHUASHIHUOXINGDANHUA,BIJIAOCHANGYONGDESHIQITIDANHUA.

40CrHANJIE

40CrHANJIEQIANZHUYIYURE,YIFANGZHIYINJITISANRE,ZAOCHENGHANFENGNEIBUJILENGCUILIE。HANJIEHOUDIAOZHIQIANZUIHAOJIAYIBIANZHENGHUO。

40CrDEHANJIEXING:

中国彩票JIEJINGSHIYIPIANXI,DUIJIEJINGLIEWEN(YIZHONGRELIEWEN)BIJIAOMINGAN,HANJIESHIRONGYIZAIHUKENGHEHANFENGZHONGAOXIADEBUFENKAILIE。HANTANLIANGJIAOGAO,KUAILENGSHIYIDEDAODUILENGLIEWENHENMINGANDECUIYINGZUZHI(MASHITIZUZHI)。GUOREQUZAILENGSUJIAODASHI,HENRONGYIXINGCHENGYINGCUIDEGAOTANMASHITIERSHIGUOREQUCUIHUA。

HANJIEGONGYIYAODIAN:

中国彩票1、YIBANZAITUIHUO(ZHENGHUO)ZHUANGTAIXIAJINXINGHANJIE。

2、HANJIEFANGFABUSHOUXIANZHI

3、YONGJIAODAXIANNENGLIANG,SHIDANGTIGAOYUREWENDU,YIBANYUREWENDUJICENGJIANWENDUKEKONGZHIZAI250~300℃ZHIJIAN。

4、HANJIECAILIAOYINGBAOZHENGRONGFUJINSHUDECHENGFENYUMUCAIJIBENXIANGTONG,RUJ107-Cr

5、HANHOUYINGJISHIJINXINGDIAOZHIRECHULI。RUOJISHIJINXINGDIAOZHICHULIYOUKUNNAN,KEJINXINGZHONGJIANTUIHUOHUOZAIGAOYUYUREDEWENDUXIABAOWENYIDUANSHIJIAN,YIPAICHUKUOSANQINGBINGRUANHUAZUZHI。 DUIJIEGOUFUZA、HANFENGJIAODUODECHANPIN,KEZAIHANWANYIDINGSHULIANGDEHANFENGHOU,JINXINGYICIZHONGJIANTUIHUO

40cr钢管,40cr合金管,40cr无缝管,40cr合金钢管,40cr无缝钢管厂家

XIAOSHOUREXIAN:13210456668   0635-8882302  0635-8882303 YINJINGLI


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中国彩票HAODONGXI,YIDINGYAOJIDEFENXIANGYO!^_^