黄大仙玄机资料独家

精密铸件,精密铸造设备,各种工艺模具,水玻璃铸造,蜡模,铸钢件,熔模铸造,覆膜砂模具,覆膜砂铸造_沧州皓鑫机械设备有限公司
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  • 铸钢自动模具 铸钢自动模具

    JIAGONGMOJUSHIYONGDE,YOUYUZHUGANGZIDONGMOJUDEYONGTUHENGUANG,GEZHONGMOJUDEGONGZUOTIAOJIAN...

  • 管件 管件

    GUANJIANSHIYONGJINGMIDEZAOXINGFANGFAHUODE   ZHUJIANDECHANPIN,JINGMIZHUZAOSHIXUYAO...

  • 铰刀(大中小) 铰刀(大中小)

    JIAODAOJIEGOUDABUFENYOUGONGZUOBUFENJIBINGBUZUCHENG。GONGZUOBUFENZHUYAOQIQIEXUEHEXIAOZHUNGONG...

  • 转卡 转卡

    ZHUANKAJIUSHIBAYIJINGYELIANHAODEYETAIJINSHU,TONGGUOJIAOZHU、YASHEYIJIXIRUDENGYIXIEFANG...

  • 转轴 转轴

    黄大仙玄机资料独家JINGMIZHUJIAN-ZHUANZHOUZHUJIANDEWAIXINGYAOJINLIANGJIANDAN,ZHEIYANGNENGGOUFANGBIANQIMO。JINLIANGSHIZHUZAO...

铸钢覆膜砂的生产过程

2019-03-29 14:59:43

铸钢覆膜砂采集优质天然硅砂、融合现代配方技术,专业生产制造。铸钢覆膜砂是一种具有优异高温性能和综合铸造性能的新型覆膜砂产品,铸钢覆膜砂具有强度高、流动性好、固化速度快、SiO2含量多、耐高温性强、发气量低、流动性好等特点,是一种广泛应用于阀壳、缓冲器接头、钢轴、工程挖掘机、集装箱角件等铸钢件黄大仙玄机资料独家的造型材料。覆膜砂厂生产的铸钢覆膜砂特点:易溃散、高强度、低发气、低膨胀。

ZHUGANGFUMOSHASHIYIZHONGJUYOUYOUYIGAOWENXINGNENGHEZONGHEZHUZAOXINGNENGDEXINXINGFUMOSHACHANPIN,GUANGFANYONGYUFAQIAO、HUANCHONGQIJIETOU、GANGZHOU、GONGCHENGWAJUEJI、JIZHUANGXIANGJIAOJIANDENGZHUGANGJIAN。ZHUGANGFUMOSHAJUYOUQIANGDUGAO、LIUDONGXINGHAO、GUHUASUDUKUAI、SiO2HANLIANGDUO、NAIGAOWENXINGQIANG、FAQILIANGDI、LIUDONGXINGHAODENGTEDIAN,YOUQIZAICHANPINFAZHANZHONGJINGGUOGONGSIDESHENGCHANGAILIANG,YICHENGWEIYIZHONGCHENGSHUDE、SHANGPINHUADEZHUZAOYONGZAOXINGCAILIAOBEIGUANGFANSHIYONG,BUJINTUOKUANLEFUMOSHADEYINGYONGLINGYU,ERQIEYOUXIAOTIGAOLEFUMOSHADESHENGCHANXIAOLV,YOUQISHIBUFENJINGMIZHUJIANGAIYONGZHUGANGFUMOSHASHENGCHANNENGGOUXIANZHUTIGAOZHUJIANZHILIANG,ZAIJIANGDISHENGCHANCHENGBENDEJICHUSHANGTIGAOJINGJIXIAOYI。

ZHUGANGFUMOSHASHIZAIFUMOSHAYINGYONGJICHUSHANGYANFACHULAIXINXINGCHANPIN,SUIZHEZHUZAOLINGYUZAIXINSHIQIGONGYEKEJIBEIJINGXIADEFAZHAN,XINGYESHICHANGDUIZHUGANGJIANBIAOMIANZHILIANGHECHICUNJINGDUTICHULEGENGGAODEYAOQIU,ERZHUGANGFUMOSHABUJINJUYOUCHUANTONGFUMOSHAZAIQIANGDU、LIUDONGXING、XINHECHONGTIAN、CUNFANGSHIJIANFANGMIANDETEDIAN,ERQIEZAILENGREQIANGDU、NAIGAOWENXINGNENG、KANGZHANSHA、HUANBAODENGZHUDUOFANGMIANYONGYOUGENGWEIXIANJINDEZHILIANGYOUSHIHEJISHUYOUSHI。

TIEMOFUSHAXIANDESHENGCHANGUOCHENG

TIEMOFUSHAXIANDESHENGCHANGONGYILIUCHENG。XIANZAITIEMOFUSHAXIANDEGONGYIBUZHIYOUDUOZHONGXINGSHI,YIKAISHIXIANXINGSHIBUZHIJUDUO。YINWEITAKEYIMANZUQUZHOUDUOPINZHONGSHENGCHANLENGQUESHIJIANBUTONGDEYAOQIU,TONGSHIKEFANGBIANDISHIXIANSHENGCHANGUOCHENGZHONGTIEXINGYIDONGHETIEXINGTUIJINDEJIXIEHUAHEZIDONGHUAKONGZHI。

1.FUMOSHAZAOXING

FUMOSHAZAOXINGGUOCHENGSHITIEMOFUSHAZHUZAODEGUANJIANGONGXU,TAZHIJIEYINGXIANGDAOSHENGCHANDEQUANGUOCHENGHEQUZHOUCHENGPINLVDEGAODI。ZUICHUDETIEMOFUSHADOUSHIJIEYONGREXINHESHEXINJI,JIXIEHUACHENGDUDI。XIANZAIGUONEIYIYOUBUSHAODEZHUZAOJIXIECHANGJIASHENGCHANZHUANYONGDETIEMOFUSHASHEBEI,YOUDEYIKESHIXIANCONGHEMODAOSHEWANSHATIEXINGYICHUDEQUANGUOCHENGPLCCHUMOPINGQUANZIDONGKONGZHI。

(1)TIEXINGWENDU

ZHENGCHANGSHENGCHANGUOCHENGZHONGTIEXINGWENDUYIBANKONGZHIZAI230℃ZUOYOU。GUODISHIFUMOSHABUNENGWANQUANGUHUA,QIAOXINGQIANGDUDIQIEFAQILIANGDA;GUOGAOSHIXINGQIAOSHAOSUHUOSHIFUMOSHAZAILIUDONGDEGUOCHENGZHONGJIUYIGUHUA,POHUAIXINGQIAOQIANGDUYIZAOCHENGQUZHOUZHANSHAHEJIASHA。TIEXINGDIYICISHIYONGDEJIAREYIBANYOULIANGZHONGFANGFA;YISHIBACHENGPIDETIEXINGFANGRUXINZIYAOZHONGJIARE,RANHOUZHUYIJINXINGZAOXING;ERSHIZHUYIBALIANGTIEXINGHEMOHOUTONGGUOMOYANGHEMOBANDUITIEXINGJINXINGJIARE(MOBANSHANGZHUANGYOUDIANREGUAN)JINXINGZAOXING,ZHEIZHONGFANGFAXINTIEXINGDIYICISHENGCHANSHISUDUBIJIAOMAN。ZHENGCHANGSHENGCHANGUOCHENGKELIYONGTIEXINGDEYUREJINXINGFUSHA,BUXUYAODANDUJIARE。

(2)SHESHA

SHESHASHISHEXINJILIYONGDIYAYASUOKONGQI(0.4MPa)JIANGLIUTAIFUMOSHACHUIRUXINGQIANGDEGUOCHENG,SHESHASHIJIANZHIYOU1~2s。ZAIZHEIGEGUOCHENGZHONGZHUYAOYOULIANGGEGUANJIANHUANJIE:YISHIPAIQI,ERSHIPAOSHA。

黄大仙玄机资料独家SHESHAGUOCHENGZAIJIANGFUMOSHASHERUDETONGSHIYASUOKONGQIYEJINRUXINGQIANG,RUGUOTIEXINGPAIQIBUCHANGSHIBIZAOCHENGSHEBUZU、QIGUDENGQUEXIAN。CHANGYONGDEJIEJUEBANFASHI:①DUIYUFENXINGMIANFUJINDEYUQI,ZAIMOBANSHANGZUOCHUSIGEGAOCHUMOBAN0.1~0.2mmDETUTAI,SHIMOBANHETIEXINGXINGCHENGJIANXIPAICHUYUQI;②ZAIGEBIEDESIJIAOBUWEIJIAPAIQISAIHUOZAIMOBANSHANGKECHUPAIQICAOJIANGYUQIPAICHU。ZHEILIANGGEBANFAZAISHIJISHENGCHANZHONGXIANGDANGYOUXIAO。

黄大仙玄机资料独家SHESHASHISHESHATOUSHANGDESHESHAKONGHETIEXINGDESHESHAKONGDUIQI,SHESHABANDEXIAPINGMIANYUTIEXINGDESHANGPINGMIANYAJINRANHOUJINXINGSHESHA。DANSHIZAISHIJISHENGCHANZHONGYOUYUTIEXINGZHUZAOJIAGONGHOUYOUYINGLIBIANXING、TIEXINGBUDUANJIARELENGQUECHANSHENGBIANXINGJITIEXINGSHANGBIAOMIANDEKEPENGDOUHUISHISHESHASHITIEXINGSHANGBIAOMIANHESHESHABANXIAPINGMIANCHANSHENGJIANXI,SHESHASHISHAZICONGJIANXIZHONGPAOCHU。PAOSHABUJINLANGFEISHAZI、EHUAGONGZUOHUANJING,XINGQIANGSHEBUSHIZAOCHENGFEIPIN,TONGSHIYOUYUSHAZILIUSUTAIKUAIJIYIJICAOZUOZHEZAOCHENGRENSHENSHANGHAI。XIANZAICHANGYONGDEBANFAYOU:①ZAISHESHABANXIABIAOMIANXIANGYIGAOCHUPINGMIAN5mmDEGUIJIAODIAN;②BASHESHABANDESHEZUIZUOCHENGHUODONGKEYASUOSHI,BEIMIANZHUANGYIYASUODANHUANG。ZHEIYANGDOUKEYISHISHESHAZUIYUTIEXINGSHESHAKONGSIZHOUJINMIJIECHUBIMIANPAOSHA。DANGTIEXINGYANZHONGBIANXINGSHIBUJINTIEXINGSHANGBIAOMIANPAOSHA,ERQIETIEXINGXIABIAOMIANYUXINGBANCHANSHENGJIAODAJIANXIPAOSHA,ZHEISHIZHINENGJIANGTIEXINGSHANGXIALIANGMIANBAOPINGHOUZAIYONG。

2.TIEXINGLENGQUE

黄大仙玄机资料独家ZAISHIJISHENGCHANZHONGWEILEBAOZHENGSHENGCHANXIAOLV,BUKENENGJIANGQUZHOULENGQUEDAO230℃ZUOYOUZAIKAIXIANG(YIBANJIAOZHUHOU15~20minKAIXIANG),YOUYUFUSHACENGHENBO,JIAOZHUHOUTIEXINGWENDUJIJUSHANGSHENG,YIGEXUNHUANHOUDETIEXINGWENDUZAI350~400℃ZUOYOU,BINGQIEHUIYUELAIYUEGAO,ZAOCHENGSHENGCHANWUFAZHENGCHANGJINXING。YINWEIZIRANLENGQUETAIMAN,RUGUOWEILEJIAKUAITIEXINGLENGQUESUDUERXIANGTIEXINGSHANGJIAOSHUI,ZEJIYIZAOCHENGTIEXINGKAILIE。MUQIANGUONEISHENGCHANTIEMOFUSHAXIANDECHANGJIAHAIMEIYOUSHENGCHANTIEXINGLENGQUEZHUANYONGSHEBEI。WEIJIEJUETIEXINGLENGQUEWENTI,WOMENGENJUSHIJIQINGKUANGZHUANMENSHEJILEYIZHONGLENGQUEZHUANGZHI。