Kayayyaki
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Jufa baƙin ƙarfe kayan mazugi
Simintin gyare-gyaren ƙarfe ne wanda ya ƙunshi ƙarfe, carbon, da silicon.
A cikin waɗannan gami, abun cikin carbon ya zarce adadin da za'a iya riƙewa a cikin ingantaccen bayani austenite a zafin jiki na eutectic.
Simintin simintin gyare-gyaren ƙarfe ne na ƙarfe-carbon gami da abun ciki na carbon sama da 2.11% (gaba ɗaya 2.5 ~ 4%). Yana da gawa mai yawa da baƙin ƙarfe, carbon da silicon a matsayin babban abubuwan abubuwan da ke tattare da su kuma ya ƙunshi ƙarin manganese, sulfur, phosphorus. da sauran ƙazanta fiye da carbon karfe.Wani lokaci don inganta ingantattun kayan aikin ƙarfe na simintin ƙarfe ko na zahiri, sinadarai, amma kuma ƙara wasu adadin abubuwan gami, gami da baƙin ƙarfe.
Tun daga karni na shida BC, kasar Sin ta fara amfani da simintin karfe, fiye da kasashen Turai kusan shekaru dubu biyu da suka gabata.
daya Dangane da nau'in carbon da ke cikin simintin ƙarfe, ana iya raba baƙin ƙarfe zuwa
1.White simintin ƙarfe ban da ƴan soluble a cikin ferrite, sauran na carbon a cikin nau'i na siminti wanzu a cikin simintin ƙarfe, karye shi ne azurfa-fararen, wanda ake kira farin simintin ƙarfe. don ƙera ƙarfe da sarari don samar da baƙin ƙarfe mai yuwuwa.
2.Gray simintin ƙarfe carbon duk ko mafi yawan flake graphite wanzu a cikin simintin ƙarfe, karaya ne duhu launin toka, wanda ake kira launin toka simintin ƙarfe.
3. Part na carbon na hemp simintin ƙarfe ya wanzu a cikin nau'i na graphite, wanda yayi kama da launin toka simintin ƙarfe.The sauran part ne a cikin nau'i na free siminti kama da farin simintin ƙarfe.The black and white pitting a cikin karaya, wanda ake kira hemp cast iron. Irin wannan nau'in simintin ƙarfe shima yana da taurin ƙarfi da karyewa, don haka da wuya a yi amfani da shi a masana'antar.
Biyu bisa ga nau'ikan graphite daban-daban a cikin simintin ƙarfe, za a iya raba baƙin ƙarfe zuwa
1.The graphite a launin toka simintin ƙarfe ne flake.
2.The graphite a malleable simintin ƙarfe baƙin ƙarfe ne flocculent.An samu daga wani farin simintin ƙarfe baƙin ƙarfe bayan annealing a high zafin jiki na dogon lokaci.It na inji Properties (musamman taurin da kuma roba) sun fi launin toka baƙin ƙarfe, don haka shi ake kira fiye da. baƙin ƙarfe simintin gyare-gyare.
3.The graphite a nodular simintin ƙarfe ne mai siffar zobe.An samu ta hanyar spheroidizing magani kafin zuba narkakkar iron.Wannan irin simintin gyaran kafa ba kawai yana da mafi girma inji Properties fiye da launin toka simintin gyaran kafa da kuma malleable simintin gyaran kafa, amma kuma yana da sauki samar tsari fiye da. baƙin ƙarfe simintin gyare-gyare.Bugu da ƙari, ana iya ƙara haɓaka kayan aikin injinsa ta hanyar maganin zafi, don haka ana ƙara amfani da shi sosai wajen samarwa.
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Yashi mai rufin simintin gyare-gyare
Simintin gyare-gyaren ƙarfe ne wanda ya ƙunshi ƙarfe, carbon, da silicon.
A cikin waɗannan gami, abun cikin carbon ya zarce adadin da za'a iya riƙewa a cikin ingantaccen bayani austenite a zafin jiki na eutectic.
Simintin simintin gyare-gyaren ƙarfe ne na ƙarfe-carbon gami da abun ciki na carbon sama da 2.11% (gaba ɗaya 2.5 ~ 4%). Yana da gawa mai yawa da baƙin ƙarfe, carbon da silicon a matsayin babban abubuwan abubuwan da ke tattare da su kuma ya ƙunshi ƙarin manganese, sulfur, phosphorus. da sauran ƙazanta fiye da carbon karfe.Wani lokaci don inganta ingantattun kayan aikin ƙarfe na simintin ƙarfe ko na zahiri, sinadarai, amma kuma ƙara wasu adadin abubuwan gami, gami da baƙin ƙarfe.
Tun daga karni na shida BC, kasar Sin ta fara amfani da simintin karfe, fiye da kasashen Turai kusan shekaru dubu biyu da suka gabata.
daya Dangane da nau'in carbon da ke cikin simintin ƙarfe, ana iya raba baƙin ƙarfe zuwa
1.White simintin ƙarfe ban da ƴan soluble a cikin ferrite, sauran na carbon a cikin nau'i na siminti wanzu a cikin simintin ƙarfe, karye shi ne azurfa-fararen, wanda ake kira farin simintin ƙarfe. don ƙera ƙarfe da sarari don samar da baƙin ƙarfe mai yuwuwa.
2.Gray simintin ƙarfe carbon duk ko mafi yawan flake graphite wanzu a cikin simintin ƙarfe, karaya ne duhu launin toka, wanda ake kira launin toka simintin ƙarfe.
3. Part na carbon na hemp simintin ƙarfe ya wanzu a cikin nau'i na graphite, wanda yayi kama da launin toka simintin ƙarfe.The sauran part ne a cikin nau'i na free siminti kama da farin simintin ƙarfe.The black and white pitting a cikin karaya, wanda ake kira hemp cast iron. Irin wannan nau'in simintin ƙarfe shima yana da taurin ƙarfi da karyewa, don haka da wuya a yi amfani da shi a masana'antar.
Biyu bisa ga nau'ikan graphite daban-daban a cikin simintin ƙarfe, za a iya raba baƙin ƙarfe zuwa
1.The graphite a launin toka simintin ƙarfe ne flake.
2.The graphite a malleable simintin ƙarfe baƙin ƙarfe ne flocculent.An samu daga wani farin simintin ƙarfe baƙin ƙarfe bayan annealing a high zafin jiki na dogon lokaci.It na inji Properties (musamman taurin da kuma roba) sun fi launin toka baƙin ƙarfe, don haka shi ake kira fiye da. baƙin ƙarfe simintin gyare-gyare.
3.The graphite a nodular simintin ƙarfe ne mai siffar zobe.An samu ta hanyar spheroidizing magani kafin zuba narkakkar iron.Wannan irin simintin gyaran kafa ba kawai yana da mafi girma inji Properties fiye da launin toka simintin gyaran kafa da kuma malleable simintin gyaran kafa, amma kuma yana da sauki samar tsari fiye da. baƙin ƙarfe simintin gyare-gyare.Bugu da ƙari, ana iya ƙara haɓaka kayan aikin injinsa ta hanyar maganin zafi, don haka ana ƙara amfani da shi sosai wajen samarwa.
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Farantin karfe
Simintin gyare-gyaren ƙarfe ne wanda ya ƙunshi ƙarfe, carbon, da silicon.
A cikin waɗannan gami, abun cikin carbon ya zarce adadin da za'a iya riƙewa a cikin ingantaccen bayani austenite a zafin jiki na eutectic.
Simintin simintin gyare-gyaren ƙarfe ne na ƙarfe-carbon gami da abun ciki na carbon sama da 2.11% (gaba ɗaya 2.5 ~ 4%). Yana da gawa mai yawa da baƙin ƙarfe, carbon da silicon a matsayin babban abubuwan abubuwan da ke tattare da su kuma ya ƙunshi ƙarin manganese, sulfur, phosphorus. da sauran ƙazanta fiye da carbon karfe.Wani lokaci don inganta ingantattun kayan aikin ƙarfe na simintin ƙarfe ko na zahiri, sinadarai, amma kuma ƙara wasu adadin abubuwan gami, gami da baƙin ƙarfe.
Tun daga karni na shida BC, kasar Sin ta fara amfani da simintin karfe, fiye da kasashen Turai kusan shekaru dubu biyu da suka gabata.
daya Dangane da nau'in carbon da ke cikin simintin ƙarfe, ana iya raba baƙin ƙarfe zuwa
1.White simintin ƙarfe ban da ƴan soluble a cikin ferrite, sauran na carbon a cikin nau'i na siminti wanzu a cikin simintin ƙarfe, karye shi ne azurfa-fararen, wanda ake kira farin simintin ƙarfe. don ƙera ƙarfe da sarari don samar da baƙin ƙarfe mai yuwuwa.
2.Gray simintin ƙarfe carbon duk ko mafi yawan flake graphite wanzu a cikin simintin ƙarfe, karaya ne duhu launin toka, wanda ake kira launin toka simintin ƙarfe.
3. Part na carbon na hemp simintin ƙarfe ya wanzu a cikin nau'i na graphite, wanda yayi kama da launin toka simintin ƙarfe.The sauran part ne a cikin nau'i na free siminti kama da farin simintin ƙarfe.The black and white pitting a cikin karaya, wanda ake kira hemp cast iron. Irin wannan nau'in simintin ƙarfe shima yana da taurin ƙarfi da karyewa, don haka da wuya a yi amfani da shi a masana'antar.
Biyu bisa ga nau'ikan graphite daban-daban a cikin simintin ƙarfe, za a iya raba baƙin ƙarfe zuwa
1.The graphite a launin toka simintin ƙarfe ne flake.
2.The graphite a malleable simintin ƙarfe baƙin ƙarfe ne flocculent.An samu daga wani farin simintin ƙarfe baƙin ƙarfe bayan annealing a high zafin jiki na dogon lokaci.It na inji Properties (musamman taurin da kuma roba) sun fi launin toka baƙin ƙarfe, don haka shi ake kira fiye da. baƙin ƙarfe simintin gyare-gyare.
3.The graphite a nodular simintin ƙarfe ne mai siffar zobe.An samu ta hanyar spheroidizing magani kafin zuba narkakkar iron.Wannan irin simintin gyaran kafa ba kawai yana da mafi girma inji Properties fiye da launin toka simintin gyaran kafa da kuma malleable simintin gyaran kafa, amma kuma yana da sauki samar tsari fiye da. baƙin ƙarfe simintin gyare-gyare.Bugu da ƙari, ana iya ƙara haɓaka kayan aikin injinsa ta hanyar maganin zafi, don haka ana ƙara amfani da shi sosai wajen samarwa.
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Bakin ƙarfe na jefa
Simintin gyare-gyaren ƙarfe ne wanda ya ƙunshi ƙarfe, carbon, da silicon.
A cikin waɗannan gami, abun cikin carbon ya zarce adadin da za'a iya riƙewa a cikin ingantaccen bayani austenite a zafin jiki na eutectic.
Simintin simintin gyare-gyaren ƙarfe ne na ƙarfe-carbon gami da abun ciki na carbon sama da 2.11% (gaba ɗaya 2.5 ~ 4%). Yana da gawa mai yawa da baƙin ƙarfe, carbon da silicon a matsayin babban abubuwan abubuwan da ke tattare da su kuma ya ƙunshi ƙarin manganese, sulfur, phosphorus. da sauran ƙazanta fiye da carbon karfe.Wani lokaci don inganta ingantattun kayan aikin ƙarfe na simintin ƙarfe ko na zahiri, sinadarai, amma kuma ƙara wasu adadin abubuwan gami, gami da baƙin ƙarfe.
Tun daga karni na shida BC, kasar Sin ta fara amfani da simintin karfe, fiye da kasashen Turai kusan shekaru dubu biyu da suka gabata.
daya Dangane da nau'in carbon da ke cikin simintin ƙarfe, ana iya raba baƙin ƙarfe zuwa
1.White simintin ƙarfe ban da ƴan soluble a cikin ferrite, sauran na carbon a cikin nau'i na siminti wanzu a cikin simintin ƙarfe, karye shi ne azurfa-fararen, wanda ake kira farin simintin ƙarfe. don ƙera ƙarfe da sarari don samar da baƙin ƙarfe mai yuwuwa.
2.Gray simintin ƙarfe carbon duk ko mafi yawan flake graphite wanzu a cikin simintin ƙarfe, karaya ne duhu launin toka, wanda ake kira launin toka simintin ƙarfe.
3. Part na carbon na hemp simintin ƙarfe ya wanzu a cikin nau'i na graphite, wanda yayi kama da launin toka simintin ƙarfe.The sauran part ne a cikin nau'i na free siminti kama da farin simintin ƙarfe.The black and white pitting a cikin karaya, wanda ake kira hemp cast iron. Irin wannan nau'in simintin ƙarfe shima yana da taurin ƙarfi da karyewa, don haka da wuya a yi amfani da shi a masana'antar.
Biyu bisa ga nau'ikan graphite daban-daban a cikin simintin ƙarfe, za a iya raba baƙin ƙarfe zuwa
1.The graphite a launin toka simintin ƙarfe ne flake.
2.The graphite a malleable simintin ƙarfe baƙin ƙarfe ne flocculent.An samu daga wani farin simintin ƙarfe baƙin ƙarfe bayan annealing a high zafin jiki na dogon lokaci.It na inji Properties (musamman taurin da kuma roba) sun fi launin toka baƙin ƙarfe, don haka shi ake kira fiye da. baƙin ƙarfe simintin gyare-gyare.
3.The graphite a nodular simintin ƙarfe ne mai siffar zobe.An samu ta hanyar spheroidizing magani kafin zuba narkakkar iron.Wannan irin simintin gyaran kafa ba kawai yana da mafi girma inji Properties fiye da launin toka simintin gyaran kafa da kuma malleable simintin gyaran kafa, amma kuma yana da sauki samar tsari fiye da. baƙin ƙarfe simintin gyare-gyare.Bugu da ƙari, ana iya ƙara haɓaka kayan aikin injinsa ta hanyar maganin zafi, don haka ana ƙara amfani da shi sosai wajen samarwa.
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Zoben simintin ƙarfe na al'ada
Simintin gyare-gyaren ƙarfe ne wanda ya ƙunshi ƙarfe, carbon, da silicon.
A cikin waɗannan gami, abun cikin carbon ya zarce adadin da za'a iya riƙewa a cikin ingantaccen bayani austenite a zafin jiki na eutectic.
Simintin simintin gyare-gyaren ƙarfe ne na ƙarfe-carbon gami da abun ciki na carbon sama da 2.11% (gaba ɗaya 2.5 ~ 4%). Yana da gawa mai yawa da baƙin ƙarfe, carbon da silicon a matsayin babban abubuwan abubuwan da ke tattare da su kuma ya ƙunshi ƙarin manganese, sulfur, phosphorus. da sauran ƙazanta fiye da carbon karfe.Wani lokaci don inganta ingantattun kayan aikin ƙarfe na simintin ƙarfe ko na zahiri, sinadarai, amma kuma ƙara wasu adadin abubuwan gami, gami da baƙin ƙarfe.
Tun daga karni na shida BC, kasar Sin ta fara amfani da simintin karfe, fiye da kasashen Turai kusan shekaru dubu biyu da suka gabata.
daya Dangane da nau'in carbon da ke cikin simintin ƙarfe, ana iya raba baƙin ƙarfe zuwa
1.White simintin ƙarfe ban da ƴan soluble a cikin ferrite, sauran na carbon a cikin nau'i na siminti wanzu a cikin simintin ƙarfe, karye shi ne azurfa-fararen, wanda ake kira farin simintin ƙarfe. don ƙera ƙarfe da sarari don samar da baƙin ƙarfe mai yuwuwa.
2.Gray simintin ƙarfe carbon duk ko mafi yawan flake graphite wanzu a cikin simintin ƙarfe, karaya ne duhu launin toka, wanda ake kira launin toka simintin ƙarfe.
3. Part na carbon na hemp simintin ƙarfe ya wanzu a cikin nau'i na graphite, wanda yayi kama da launin toka simintin ƙarfe.The sauran part ne a cikin nau'i na free siminti kama da farin simintin ƙarfe.The black and white pitting a cikin karaya, wanda ake kira hemp cast iron. Irin wannan nau'in simintin ƙarfe shima yana da taurin ƙarfi da karyewa, don haka da wuya a yi amfani da shi a masana'antar.
Biyu bisa ga nau'ikan graphite daban-daban a cikin simintin ƙarfe, za a iya raba baƙin ƙarfe zuwa
1.The graphite a launin toka simintin ƙarfe ne flake.
2.The graphite a malleable simintin ƙarfe baƙin ƙarfe ne flocculent.An samu daga wani farin simintin ƙarfe baƙin ƙarfe bayan annealing a high zafin jiki na dogon lokaci.It na inji Properties (musamman taurin da kuma roba) sun fi launin toka baƙin ƙarfe, don haka shi ake kira fiye da. baƙin ƙarfe simintin gyare-gyare.
3.The graphite a nodular simintin ƙarfe ne mai siffar zobe.An samu ta hanyar spheroidizing magani kafin zuba narkakkar iron.Wannan irin simintin gyaran kafa ba kawai yana da mafi girma inji Properties fiye da launin toka simintin gyaran kafa da kuma malleable simintin gyaran kafa, amma kuma yana da sauki samar tsari fiye da. baƙin ƙarfe simintin gyare-gyare.Bugu da ƙari, ana iya ƙara haɓaka kayan aikin injinsa ta hanyar maganin zafi, don haka ana ƙara amfani da shi sosai wajen samarwa.
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Al'adar simintin ƙarfe
Simintin gyare-gyaren ƙarfe ne wanda ya ƙunshi ƙarfe, carbon, da silicon.
A cikin waɗannan gami, abun cikin carbon ya zarce adadin da za'a iya riƙewa a cikin ingantaccen bayani austenite a zafin jiki na eutectic.
Simintin simintin gyare-gyaren ƙarfe ne na ƙarfe-carbon gami da abun ciki na carbon sama da 2.11% (gaba ɗaya 2.5 ~ 4%). Yana da gawa mai yawa da baƙin ƙarfe, carbon da silicon a matsayin babban abubuwan abubuwan da ke tattare da su kuma ya ƙunshi ƙarin manganese, sulfur, phosphorus. da sauran ƙazanta fiye da carbon karfe.Wani lokaci don inganta ingantattun kayan aikin ƙarfe na simintin ƙarfe ko na zahiri, sinadarai, amma kuma ƙara wasu adadin abubuwan gami, gami da baƙin ƙarfe.
Tun daga karni na shida BC, kasar Sin ta fara amfani da simintin karfe, fiye da kasashen Turai kusan shekaru dubu biyu da suka gabata.
daya Dangane da nau'in carbon da ke cikin simintin ƙarfe, ana iya raba baƙin ƙarfe zuwa
1.White simintin ƙarfe ban da ƴan soluble a cikin ferrite, sauran na carbon a cikin nau'i na siminti wanzu a cikin simintin ƙarfe, karye shi ne azurfa-fararen, wanda ake kira farin simintin ƙarfe. don ƙera ƙarfe da sarari don samar da baƙin ƙarfe mai yuwuwa.
2.Gray simintin ƙarfe carbon duk ko mafi yawan flake graphite wanzu a cikin simintin ƙarfe, karaya ne duhu launin toka, wanda ake kira launin toka simintin ƙarfe.
3. Part na carbon na hemp simintin ƙarfe ya wanzu a cikin nau'i na graphite, wanda yayi kama da launin toka simintin ƙarfe.The sauran part ne a cikin nau'i na free siminti kama da farin simintin ƙarfe.The black and white pitting a cikin karaya, wanda ake kira hemp cast iron. Irin wannan nau'in simintin ƙarfe shima yana da taurin ƙarfi da karyewa, don haka da wuya a yi amfani da shi a masana'antar.
Biyu bisa ga nau'ikan graphite daban-daban a cikin simintin ƙarfe, za a iya raba baƙin ƙarfe zuwa
1.The graphite a launin toka simintin ƙarfe ne flake.
2.The graphite a malleable simintin ƙarfe baƙin ƙarfe ne flocculent.An samu daga wani farin simintin ƙarfe baƙin ƙarfe bayan annealing a high zafin jiki na dogon lokaci.It na inji Properties (musamman taurin da kuma roba) sun fi launin toka baƙin ƙarfe, don haka shi ake kira fiye da. baƙin ƙarfe simintin gyare-gyare.
3.The graphite a nodular simintin ƙarfe ne mai siffar zobe.An samu ta hanyar spheroidizing magani kafin zuba narkakkar iron.Wannan irin simintin gyaran kafa ba kawai yana da mafi girma inji Properties fiye da launin toka simintin gyaran kafa da kuma malleable simintin gyaran kafa, amma kuma yana da sauki samar tsari fiye da. baƙin ƙarfe simintin gyare-gyare.Bugu da ƙari, ana iya ƙara haɓaka kayan aikin injinsa ta hanyar maganin zafi, don haka ana ƙara amfani da shi sosai wajen samarwa.
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Cast baƙin ƙarfe bawul hadawa
Simintin gyare-gyaren ƙarfe ne wanda ya ƙunshi ƙarfe, carbon, da silicon.
A cikin waɗannan gami, abun cikin carbon ya zarce adadin da za'a iya riƙewa a cikin ingantaccen bayani austenite a zafin jiki na eutectic.
Simintin simintin gyare-gyaren ƙarfe ne na ƙarfe-carbon gami da abun ciki na carbon sama da 2.11% (gaba ɗaya 2.5 ~ 4%). Yana da gawa mai yawa da baƙin ƙarfe, carbon da silicon a matsayin babban abubuwan abubuwan da ke tattare da su kuma ya ƙunshi ƙarin manganese, sulfur, phosphorus. da sauran ƙazanta fiye da carbon karfe.Wani lokaci don inganta ingantattun kayan aikin ƙarfe na simintin ƙarfe ko na zahiri, sinadarai, amma kuma ƙara wasu adadin abubuwan gami, gami da baƙin ƙarfe.
Tun daga karni na shida BC, kasar Sin ta fara amfani da simintin karfe, fiye da kasashen Turai kusan shekaru dubu biyu da suka gabata.
daya Dangane da nau'in carbon da ke cikin simintin ƙarfe, ana iya raba baƙin ƙarfe zuwa
1.White simintin ƙarfe ban da ƴan soluble a cikin ferrite, sauran na carbon a cikin nau'i na siminti wanzu a cikin simintin ƙarfe, karye shi ne azurfa-fararen, wanda ake kira farin simintin ƙarfe. don ƙera ƙarfe da sarari don samar da baƙin ƙarfe mai yuwuwa.
2.Gray simintin ƙarfe carbon duk ko mafi yawan flake graphite wanzu a cikin simintin ƙarfe, karaya ne duhu launin toka, wanda ake kira launin toka simintin ƙarfe.
3. Part na carbon na hemp simintin ƙarfe ya wanzu a cikin nau'i na graphite, wanda yayi kama da launin toka simintin ƙarfe.The sauran part ne a cikin nau'i na free siminti kama da farin simintin ƙarfe.The black and white pitting a cikin karaya, wanda ake kira hemp cast iron. Irin wannan nau'in simintin ƙarfe shima yana da taurin ƙarfi da karyewa, don haka da wuya a yi amfani da shi a masana'antar.
Biyu bisa ga nau'ikan graphite daban-daban a cikin simintin ƙarfe, za a iya raba baƙin ƙarfe zuwa
1.The graphite a launin toka simintin ƙarfe ne flake.
2.The graphite a malleable simintin ƙarfe baƙin ƙarfe ne flocculent.An samu daga wani farin simintin ƙarfe baƙin ƙarfe bayan annealing a high zafin jiki na dogon lokaci.It na inji Properties (musamman taurin da kuma roba) sun fi launin toka baƙin ƙarfe, don haka shi ake kira fiye da. baƙin ƙarfe simintin gyare-gyare.
3.The graphite a nodular simintin ƙarfe ne mai siffar zobe.An samu ta hanyar spheroidizing magani kafin zuba narkakkar iron.Wannan irin simintin gyaran kafa ba kawai yana da mafi girma inji Properties fiye da launin toka simintin gyaran kafa da kuma malleable simintin gyaran kafa, amma kuma yana da sauki samar tsari fiye da. baƙin ƙarfe simintin gyare-gyare.Bugu da ƙari, ana iya ƙara haɓaka kayan aikin injinsa ta hanyar maganin zafi, don haka ana ƙara amfani da shi sosai wajen samarwa.
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Kayan aikin bawul ɗin baƙin ƙarfe
Simintin gyare-gyaren ƙarfe ne wanda ya ƙunshi ƙarfe, carbon, da silicon.
A cikin waɗannan gami, abun cikin carbon ya zarce adadin da za'a iya riƙewa a cikin ingantaccen bayani austenite a zafin jiki na eutectic.
Simintin simintin gyare-gyaren ƙarfe ne na ƙarfe-carbon gami da abun ciki na carbon sama da 2.11% (gaba ɗaya 2.5 ~ 4%). Yana da gawa mai yawa da baƙin ƙarfe, carbon da silicon a matsayin babban abubuwan abubuwan da ke tattare da su kuma ya ƙunshi ƙarin manganese, sulfur, phosphorus. da sauran ƙazanta fiye da carbon karfe.Wani lokaci don inganta ingantattun kayan aikin ƙarfe na simintin ƙarfe ko na zahiri, sinadarai, amma kuma ƙara wasu adadin abubuwan gami, gami da baƙin ƙarfe.
Tun daga karni na shida BC, kasar Sin ta fara amfani da simintin karfe, fiye da kasashen Turai kusan shekaru dubu biyu da suka gabata.
daya Dangane da nau'in carbon da ke cikin simintin ƙarfe, ana iya raba baƙin ƙarfe zuwa
1.White simintin ƙarfe ban da ƴan soluble a cikin ferrite, sauran na carbon a cikin nau'i na siminti wanzu a cikin simintin ƙarfe, karye shi ne azurfa-fararen, wanda ake kira farin simintin ƙarfe. don ƙera ƙarfe da sarari don samar da baƙin ƙarfe mai yuwuwa.
2.Gray simintin ƙarfe carbon duk ko mafi yawan flake graphite wanzu a cikin simintin ƙarfe, karaya ne duhu launin toka, wanda ake kira launin toka simintin ƙarfe.
3. Part na carbon na hemp simintin ƙarfe ya wanzu a cikin nau'i na graphite, wanda yayi kama da launin toka simintin ƙarfe.The sauran part ne a cikin nau'i na free siminti kama da farin simintin ƙarfe.The black and white pitting a cikin karaya, wanda ake kira hemp cast iron. Irin wannan nau'in simintin ƙarfe shima yana da taurin ƙarfi da karyewa, don haka da wuya a yi amfani da shi a masana'antar.
Biyu bisa ga nau'ikan graphite daban-daban a cikin simintin ƙarfe, za a iya raba baƙin ƙarfe zuwa
1.The graphite a launin toka simintin ƙarfe ne flake.
2.The graphite a malleable simintin ƙarfe baƙin ƙarfe ne flocculent.An samu daga wani farin simintin ƙarfe baƙin ƙarfe bayan annealing a high zafin jiki na dogon lokaci.It na inji Properties (musamman taurin da kuma roba) sun fi launin toka baƙin ƙarfe, don haka shi ake kira fiye da. baƙin ƙarfe simintin gyare-gyare.
3.The graphite a nodular simintin ƙarfe ne mai siffar zobe.An samu ta hanyar spheroidizing magani kafin zuba narkakkar iron.Wannan irin simintin gyaran kafa ba kawai yana da mafi girma inji Properties fiye da launin toka simintin gyaran kafa da kuma malleable simintin gyaran kafa, amma kuma yana da sauki samar tsari fiye da. baƙin ƙarfe simintin gyare-gyare.Bugu da ƙari, ana iya ƙara haɓaka kayan aikin injinsa ta hanyar maganin zafi, don haka ana ƙara amfani da shi sosai wajen samarwa.
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Carbon karfe flange
gabatarwar samfur:
Flange kuma ana kiransa flange ko flange.Wani ɓangaren da ke haɗa bututu zuwa bututu, an haɗa shi da ƙarshen bututu. Akwai ramuka a cikin flange kuma kullin suna ɗaure flanges biyu tare.Gasket tsakanin flanges.Flange wani nau'in faifai ne, a ciki. Injiniyan bututun da aka fi sani da shi, ana amfani da flanges bi-biyu. A cikin aikin injiniyan bututu, ana amfani da flanges galibi don haɗa bututun. Sanya flange ɗaya a kowane ƙarshen bututun biyu.Za'a iya haɗa ƙananan bututun matsi tare da flange na waya.Welding flange da ake amfani da matsa lamba na fiye da 4kg.Place a gasket tsakanin biyu flanges da kuma soke su ƙasa.
Flanges na matsi daban-daban suna da kauri daban-daban kuma suna amfani da kusoshi daban-daban.
Pumps da bawuloli, lokacin da aka haɗa su da bututu, sassan waɗannan kayan aikin kuma ana yin su cikin siffar flange daidai, wanda kuma aka sani da haɗin flange.
Gabaɗaya a cikin jiragen sama guda biyu a gefen amfani da kusoshi da sassan haɗin gwiwa, ana kiransu gabaɗaya "flange", kamar haɗin bututun iska, ana iya kiran irin wannan nau'in "bangaren flange".
Flange mai zaren nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'in) flange.
Gabatarwar Samfur:
1/2 "--30" launi mai launi
Matsayin Sinawa:
HG5051 ~ 5028-58, HG20592 ~ 20605-97, 20615 ~ 20326-97
HGJ44 ~ 68-91, SH3406-92, SH3406-96
Shj406-89, SHT501-97, SYJS3-1-1 ~ 5
JB81 ~ 86-59, JB/T81 ~ 86-94, JB577-64
Jb577-79, JB585-64, JB585-79
JB1157 ~ 1164-82, JB2208-80, JB4700 ~ 4707-92
Jb4721-92, DG0500 ~ 0528, 0612 ~ 0616
GD0500 ~ 0528, GB9112 ~ 9125-88, GB/T13402-92
