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ZG40Cr材質化學成分及力學性能

來源:本站整理 秩名 2016-07-14 瀏覽
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ZG40CrGANGSHUYUCrXIZHUZAODIHEJINGANG,QICHUANTONGRECHULIGONGYIWEIDIAOZHICHULI,DIAOZHICHULIHOUJUYOUJIAOGAODEQIANGDU、RENXINGJILIANGHAODENAIMOXINGNENG,BEIGUANGFANYONGYUZHOULEI、LIANGAN、KETILINGJIAN。

ZG40CrGANGSHIJIXIEZHIZAOYESHIYONGZUIGUANGFANDEGANGZHIYI。DIAOZHICHULIHOUJUYOULIANGHAODEZONGHELIXUEXINGNENG,LIANGHAODEDIWENCHONGJIRENXINGHEDIDEQUEKOUMINGANXING。GANGDECUITOUXINGLIANGHAO,SHUICUISHIKECUITOUDAOФ28~60mm,YOUCUISHIKECUITOUDAOФ15~40mm。ZHEZHONGGANGCHUDIAOZHICHULIWAIHUANSHIYUQINGHUAHEGAOPINCUIHUOCHULI。QIEXUEXINGNENGJIAOHAO,DANGYINGDUWEIHB174~229SHI,XIANGDUIQIEXUEJIAGONGXINGWEI60%。GAIGANGSHIYUZHIZUOZHONGXINGSULIAOMOJU。

ZG40Cr化學成分

C:0.37~0.44

Si:0.17~0.37

金巴黎彩票 Mn:0.50~0.80

金巴黎彩票 Cr:0.80~1.10

金巴黎彩票 Ni:≤0.030

金巴黎彩票 P:≤0.035

S:≤0.035

金巴黎彩票 Cu:≤0.030

ZG40Cr力學性能

試樣毛坯尺寸(mm):25
ZG40Cr試樣毛坯

熱處理:

金巴黎彩票 DIYICICUIHUOJIAREWENDU(℃):850;LENGQUEJI:YOU

金巴黎彩票 DIERCICUIHUOJIAREWENDU(℃):-

HUIHUOJIAREWENDU(℃):520;LENGQUEJI:SHUI、YOU

KANGLAQIANGDU(σb/MPa):≥980

QUFUDIAN(σs/MPa):≥785

金巴黎彩票 DUANHOUSHENCHANGLV(δ5/%):≥9

DUANMIANSHOUSUOLV(ψ/%):≥45

CHONGJIXISHOUGONG(Aku2/J):≥47

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

DIAOZHICHULIFANGFA

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

ZG40Cr鑄鋼件的焊接性能

金巴黎彩票 JIEJINGSHIYIPIANXI,DUIJIEJINGLIEWEN(YIZHONGRELIEWEN)BIJIAOMINGAN,HANJIESHIRONGYIZAIHUKENGHEHANFENGZHONGAOXIADEBUFENKAILIE。HANTANLIANGJIAOGAO,KUAILENGSHIYIDEDAODUILENGLIEWENHENMINGANDECUIYINGZUZHI(MASHITIZUZHI)。GUOREQUZAILENGSUJIAODASHI,HENRONGYIXINGCHENGYINGCUIDEGAOTANMASHITIERSHIGUOREQUCUIHUA。

ZG40CrDEMIDUWEI7.85g/mm3

ZG40cr介紹 金巴黎彩票【參考對應鋼號】 我國GB的標準鋼號是40Cr、德國DIN標準材料編號1.17035/1.7045、德國DIN標準鋼號41Cr4/42Gr4、英國EN標準鋼號18、英國BS標準鋼號41Cr4、法國AFNOR標準鋼號42C4、法國NF標準鋼號38Cr4/41Cr4、意大利UNI標準鋼號41Cr4、比利時NBN標準鋼號42Cr4、瑞典SS標準鋼號2245、美國AISI/SAE/ASTM標準鋼號5140、日本JIS標準鋼號SCr440(H)/SCr440、美國AISI/SAE/ASTM標準鋼號5140、國際標準化組織ISO標準鋼號41Cr4。

【LINJIEDIANWENDU】 (JINSIZHI)Acm=780℃

金巴黎彩票 【ZHENGHUOGUIFAN】 WENDU850~870℃,YINGDU179~229HBS。

【LENGYAMAOPIRUANHUACHULIGUIFAN】 WENDU740~760℃,BAOWENSHIJIAN4~6h,ZAIYI5~10℃/hDELENGSU,JIANGWENDAO≤600℃,CHULUKONGLENG。 CHULIQIANYINGDU≤217HBS,RUANHUAHOUYINGDU≤163HBS。 【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。

ZG40cr特性及用途

特性

ZHONGTANDIAOZHIGANG,LENGDUIMOJUGANG。GAIGANGJIAGESHIZHONG,JIAGONGRONGYI,JINGSHIDANGDERECHULIYIHOUKEHUODEYIDINGDERENXING、SUXINGHENAIMOXING。ZHENGHUOKECUJINZUZHIQIUHUA,GAIJINYINGDUXIAOYU160HBSMAOPIDEQIEXUEXINGNENG。ZAIWENDU550~570℃JINXINGHUIHUO,GAIGANGJUYOUZUIJIADEZONGHELIXUEXINGNENG。GAIGANGDECUITOUXINGGAOYU45GANG,SHIHEYUGAOPINCUIHUO,HUOYANCUIHUODENGBIAOMIANYINGHUACHULIDENG。

用途

ZHEZHONGGANGJINGDIAOZHIHOUYONGYUZHIZAOCHENGSHOUZHONGDENGFUHEJIZHONGDENGSUDUGONGZUODEJIXIELINGJIAN,RUQICHEDEZHUANXIANGJIE、HOUBANZHOUYIJIJICHUANGSHANGDECHILUN、ZHOU、GUAGAN、HUAJIANZHOU、DINGJIANTAODENG;JINGCUIHUOJIZHONGWENHUIHUOHOUYONGYUZHIZAOCHENGSHOUGAOFUHE、CHONGJIJIZHONGDENGSUDUGONGZUODELINGJIAN,RUCHILUN、ZHUZHOU、YOUBENGZHUANZI、HUAKUAI、TAOHUANDENG;JINGCUIHUOJIDIWENHUIHUOHOUYONGYUZHIZAOCHENGSHOUZHONGFUHE、DICHONGJIJIJUYOUNAIMOXING、JIEMIANSHANGSHITIHOUDUZAI25mmYIXIADELINGJIAN,RUGUAGAN、ZHUZHOU、ZHOU、TAOHUANDENG;JINGDIAOZHIBINGGAOPINBIAOMIANCUIHUOHOUYONGYUZHIZAOJUYOUGAODEBIAOMIANYINGDUJINAIMOXINGERWUHENDACHONGJIDELINGJIAN,RUCHILUN、TAOTONG、ZHOU、ZHUZHOU、QUZHOU、XINZHOU、XIAOZI、LIANGAN、LUODING、LUOMAO、JINQIFADENG。CIWAI,ZHEZHONGGANGYOUSHIYUZHIZAOJINXINGTANDANGONGSHENCHULIDEGEZHONGCHUANDONGLINGJIAN,RUZHIJINGJIAODAHEDIWENRENXINGHAODECHILUNHEZHOU[7]。

【供貨狀態及硬度】退火態,硬度≤207HBS。 需要本資料也可以下載word格式閱讀(點擊下載):ZG40Cr材料性能及用途

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