Harshen launin launi mara nauyi

A takaice bayanin:

Cikakken Bayani

Tags samfurin

Gabatarwar Samfurin:

Tsarin samarwa iri daya ne da ƙimar harbi na ƙasa, ta amfani da albarkatun ƙasa na Centrifugal shine ƙaramin carbon, da haka ƙetare babban tsari na zazzabi, da amfani da tsarin samar da haushi.

Siffa

Low carbon karfe na allah
Fasali mai amfani
• Aiwatar da 20% a kan babban carbon shots
• Rashin sa kayan masarufi da kayan aiki saboda yawan shan makamashi a cikin guda
• barbashi kyauta na lahani da magani, karaya ko micro cracks
Inganta yanayin
• Don samarwa, ana buƙatar magani mai zafi mai zuwa
• Rage foda
• Mai bayar da tabbacin yadda ba za su fashe ba yayin rayuwarsa mai amfani
Janar bayyanar
• Siffar karancin harbi na carbon mai kama da mai sihiri. Yawan ƙarancin kasancewar elongated, mara lahani barbashi tare da pores, slag ko datti mai yiwuwa ne.
• Wannan baya shafar aiwatar da harbe, ana iya tabbatar da aunawa ta hanyar auna aikin ta akan injin.
Ƙanƙanci
• Mai microstruccic microstruccicure yana ba da tabbacin babban mataki na wahala. 90% na barbashi suna tsakanin 40 - - 50 frowwell c.
• ƙananan carbon a ma'auni tare da manganese tabbacin dogon rayuwar da amfani rudani na barbashi, don haka inganta tsabta na guda, tunda aikin injin da suke qara wuya.
• Ikon da aka harba shi ya fi sassan, don haka rage suturar injin.
Carbon granulation, babban aiki
• Amfani da harbi mara nauyi carbon yana da iyakoki don injunan da ke da turbines wanda ke da turbines 2500 zuwa 3000 rpm da saurin na 80 m / s.
• Don sabbin kayan aiki da ke amfani da turbines 3600 na RPM da saurin 110 m / s, waɗannan buƙatun ne don haɓaka yawan aiki.

Filin Aikace-aikacen:

1. Gasar Shiga cikin Aluminum Zincar Zincar Zince da kuma tsaftacewar yashi sandar yashi na aluminum. Wucin gadi Margle Road da Polishing. Tsaftacewa da kuma ƙare da high alloy stever surale oxide, toshe injina da sauran manyan mutu magani da kuma maganin antiskid

2. Aluminum zinc na zinc, tsaftacewar daidaitaccen tsari na musamman, da kuma feshin polishing na aluminium, da kuma mai daurin feshin polishing na bakin karfe.

3. Tsaftace kayan aikin motsa jiki, inna chromium play ya mutu don kada ka manta ya mutu da tayoyin injin dinka, da kuma fesa kayan sawa, da kuma fesa polishing a saman bakin karfe akwatunan bakin karfe.

4. Aluminum zinc, sintiri Injin injin, shugabar siliki, carburemet, bututun mai, kulle mota. A farfajiya mai karancin matsin lamba ya mutu ana tsabtace bayanan zanen mota da gama kafin zane. Francage ya ƙare da tsaftacewa na tagulla silinum bakin karfe silin karfe karfe na karfe karfe, saka a jefa sassan karfe, da sauransu.

Sigogi na fasaha

Harshen Carbon Karfe Bashi Bashi
Harshen launin launi mara nauyi	Wasu manyan shots na carbon
An samar da shi tare da scrap low in carbon, sulfur da phosphorus	Rubuta tare da kowane irin scrap. Saboda haka yana da wuya amma mai rauni.
Microturucture na bainitic. Danyamar karfe mai siffar sukari carbon mai haske mai kyau mai kyau mai ƙarfi mai ƙarfi hatsi da kuma free na fasa.	Talata mai Microstructure.
Kyauta game da lahani saboda magani mai zafi yayin ƙarin magani ba lallai ba ne.	Jiyya na zafi bayan fadada dalilan da ke haifar da farfadowa a farfajiya.
Shotan ƙaramin carbon mai ɗan carbon lokacin aiki na masarufi, ƙarancin harbi carbon baya cikin ƙananan ƙananan barbashi da kuma kula da siffar perbon.	A yayin harbi, kuma a sakamakon fashewar farfadowa, an harbi ta zuwa manyan abubuwa tare da maki kaifi a ɗan gajeren lokaci. Saboda wannan, manyan carbon shot na samar da farashi mai girma, ta hanyar samar da ƙarin sutura don harbi injunan.

Shiri		Rubuta a	Rubuta b
Abubuwan sunadarai%	C	0.15- 0.18%	0.2-0.2
	Si	0.4-0.8	0.35-0.8
	Mn	0.4-0.6	0.25-0.6
	S	<0.02	<0.02
	P	<0.02	<0.02
Ƙanƙanci	baƙin ƙarfe harbi	HRC40-50	HRC40-50
Yawa	baƙin ƙarfe harbi	7.4G / cm3	7.4G / cm3
Microstructure		Motencessite Martencesite Brouite
Bayyanawa		M M barbashi <5% Crack barbashi <10%
Iri		S70, s110, S170, S230, S290, S390, S550, S780, S780
Shiryawa		Kowane ton a cikin wani yanki na daban kuma kowane tay ya raba a fakitin 25kg.
Ƙarko		3200-365 sau
Yawa		7.4G / cm3
.Diam		0.2mm, 0.3mm, 0.5mm, 0.6mm, 0.8mm, 1.4mm, 2.5mm, 2.5mm, 2.5mm, 2.5mm
Aikace-aikace		1.Balast tsabtatawa: amfani da tsaftacewa mai tsaftacewa na jefa, mutu-casting, manta; Cire yashi na simintin, farantin karfe, h na kan karfe, tsarin karfe. 2 ... Cire Cirect: Cire madarar kurjin 3.shot peening: harbi peening na kaya, da sassan da aka bi da zafi. 4.Shin birgima: harbi na blasting na bayanin martaba, jirgin ruwa, sawun karfe, kayan karfe, kayan ƙarfe. 5.Pre-jiyya: pre-lura na farfajiya, karfe jirgin karfe, profiley karfe, karfe kafin zane ko shafi.