Mufananidzo Wakaratidzwa weSimbi Yekabhoni Yakaderera

Bhandi reSimbi yeCarbon Yakaderera

Tsananguro pfupi:

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Chigadzirwa chekutanga:

Maitiro ekugadzira akafanana nesimbi inopfurwa nesimbi yenyika, uchishandisa tekinoroji ye centrifugal granulation, nekuti zvinhu zvakabikwa isimbi ine kabhoni shoma, saka usashandise maitiro ekupisa tembiricha yepamusoro, uchishandisa maitiro ekupisa e isothermal.

Chinhu

Simbi yesimbi yakaderera ine kabhoni
Mutengo wekubatsira
• Kushanda kwepamusoro pe20% kana tichienzanisa nekabhoni yakawanda
• Kusashanda zvakanaka kwemichina nemidziyo nekuda kwekupinza simba zvakanyanya mumitsetse iri muzvidimbu.
• Zvidimbu zvisina zvikanganiso zvinokonzerwa nekupisa, kutyoka kana kutsemuka kudiki
Kuvandudza Zvakatipoteredza
• Kuti igadziriswe, hapana mushonga wekupisa unodiwa mushure meizvi
• Kuderedza upfu
• Magadzirirwo eBainitic microstructure anovimbisa kuti haazoputsiki panguva yekushanda kwayo.
KUTARISIKA KWAZVO
• Chimiro chesimbi ine kabhoni shoma chakafanana nechebhora. Kuvapo kushoma kwezvidimbu zvakareba, zvakakanganisika zvine maburi, tsvina kana tsvina kunogoneka.
• Izvi hazvikanganisi mashandiro epfuti, zvinogona kusimbiswa nekuyera mashandiro ayo pamuchina.
KUOMA
• Hurongwa hwebainitic microstructure hunovimbisa kuomarara kwakanyanya. 90% yezvikamu zviri pakati pe40 - 50 Rockwell C.
• Kabhoni shoma iri pakati pemanganese inovimbisa hupenyu hurefu hwezvinhu izvi, nokudaro zvichivandudza kuchena kwezvidimbu, sezvo nekushanda kwemuchina zvinowedzera kuomarara kwazvo.
• Simba rekuputika kwepfuti rinonyanya kutorwa nezvikamu, zvichiita kuti muchina usashande zvakanaka.
KUGADZIRWA KWEKABHONI, KUSHANDA KWAKANAKA
• Kushandiswa kwesimbi ine kabhoni shoma kune mukana wekushandisa michina ine ma turbines e2500 kusvika 3000 RPM uye kumhanya kwe80 M / S.
• Kune michina mitsva inoshandisa maturbine e3600 RPM uye kumhanya kwe110 M / S, izvi zvinodiwa kuti pave nekubudirira.

Minda yekushanda:

1. Kupedzisa pamusoro pesimbi yealuminium zinc die casting uye kuchenesa pamusoro pesimbi yealuminium jecha casting. Kupfapfaidza nekupukuta pamusoro pesimbi yemarble yakagadzirwa. Kuchenesa nekupedzisa simbi yesimbi yakakangwa ine alloy scale, aluminium alloy engine block nezvimwe zvikamu zvikuru zvesimbi yakakangwa, kurapwa kwesimba remarble uye kurapwa kwekudzivirira kutsvedza.

2. Kugadzira simbi yealuminium zinc die casting, kuchenesa pamusoro pechinhu chakagadziriswa nemazvo, kugadzira simbi yakapwanyika isati yagadzirwa, kupukuta simbi yealuminium kuti ibvise mitsetse yekubvisa simbi pamusoro, kupukuta simbi yealuminium pombi yesimbi yakapwanyika, uye kupukuta simbi isina ngura nevharuvhu.

3. Chenesa maturusi ekukanda anotonhora, chromium plating dies ekugadzira madhiri nematayi, gadzirisa chifukidziro chepombi che supercharger yeinjini yemotokari, simbisa giya rekugadzirisa uye chitubu chestarter, uye pfapfaidza pamusoro pemudziyo wesimbi isina ngura.

4. Kukanda simbi yealuminium zinc, bhokisi reinjini yemudhudhudhu, musoro wesilinda, kabhureta, ganda repombi yemafuta einjini, pombi yekupinda, kukiya mota. Pamusoro peprofile yevhiri rekugadzira simbi ye ...

Magadzirirwo ehunyanzvi

Kupfura kwesimbi ine kabhoni shoma uye kupfura kwesimbi yakajairika
Pfuti yesimbi yekabhoni yakaderera	MIMWE MIFANANIDZO YEKAKABHONI YAKAKWIRA
Yakagadzirwa nezvinhu zvakasara zvine kabhoni shoma, sarufa uye phosphorus	yakagadzirwa nechero rudzi rwezvakaraswa. Saka yakaoma asi inopfava.
Bainitic microstructure. Simbi Yekabhoni Yakaderera Inowanikwa neTsamba dzakasimba uye dzisina maburi.	Chimiro chidiki cheChipiri.
Hapana zvikanganiso zvinokonzerwa nekurapwa nekupisa sezvo kurapwa kwekuwedzera kusiri kwezvinodiwa.	Kurapa kupisa mushure mekuputirwa kunokonzera kutsemuka pamusoro payo.
Kupfura kwesimbi ine kabhoni shoma panguva yekuputisa, kupfura kwesimbi ine kabhoni shoma hakuputsiki kuita zvidimbu zvidiki uye hakugadziri chimiro chayo chedenderedzwa.	Panguva yekupfura, uye nekuda kwekutsemuka kwayo pamusoro, pfuti yacho inopwanyika kuita zvidimbu zvikuru zvine mapoinzi akapinza munguva pfupi. Nekuda kweizvi, pfuti dzine kabhoni yakawanda dzinoita kuti pave nemari yakawanda yekugadzirisa, nekugadzira mamwe maronda pamichina inopfura.

Purojekiti		RUDZI A	Rudzi B
Kuumbwa kwemakemikari%	C	0.15- 0.18%	0.2-0.23
	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
Kuoma	simbi yakapfura	HRC40-50	HRC40-50
Kuwanda kwevanhu	simbi yakapfura	7.4g/cm3	7.4g/cm3
Zvivako zvidiki		Sangano reTempered Martensite Bainite Composite
Chitarisiko		Yakatenderera Zvidimbu zvisina maburi<5% Chidimbu chetsvina <10%
Rudzi		S70 ,S110, S170, S230, S280, S330, S390, S460, S550, S660, S780
Kurongedza		Toni imwe neimwe muPallet yakasiyana uye tani imwe neimwe yakakamurwa mumapaketi e25KG.
Kugara kwenguva refu		Ka3200-3600
Kuwanda kwevanhu		7.4g/cm3
Dhayamita		0.2mm,0.3mm,0.5mm,0.6mm,0.8mm,1.0mm,1.2mm,1.4mm,1.7mm,2.0mm,2.5mm
Mashandisirwo		1. Kuchenesa kuputika: Kunoshandiswa pakuchenesa kuputika, kukanda, kugadzira; kubvisa jecha rekukanda, ndiro yesimbi, simbi yerudzi rweH, chimiro chesimbi. 2.. Kubvisa ngura: Kubvisa ngura yekukanda, kugadzira, ndiro yesimbi, simbi yerudzi rweH, chimiro chesimbi. 3. Kuboora mabara: Kuboora mabara egiya, zvikamu zvakarapwa nekupisa. 4. Kuputika nepfuti: Kuputika nepfuti yesimbi yeprofile, bhodhi rengarava, bhodhi resimbi, zvinhu zvesimbi, chimiro chesimbi. 5. Kugadziriswa kwekutanga: Kugadziriswa kwepamusoro, bhodhi resimbi, simbi yeprofile, chimiro chesimbi, usati wapenda kana kuputira.