Ipayipi lensimbi engu-20MnV6

20MnV6 Alloy Steel Pipe Isithombe Esifakiwe

Incazelo emfushane:

I-20MnV6 iwuhlobo lwensimbi olwenziwe ngokwengeza ngokufanelekile i-alloying element eyodwa noma eziningana (ingqikithi yokuqukethwe ingeqi ku-5%) ngesisekelo sensimbi yesakhiwo sekhabhoni yekhwalithi ephezulu.Ipayipi lensimbi engu-20MnV6 ingxubevange inamandla aphezulu, ukuqina okuhle nokumelana nokukhathala, futhi ifanele ukusetshenziswa ngaphansi komthwalo ophezulu nezimo zokusebenza ezinesivinini esikhulu.Ubuso bayo bungathola ukumelana nokugqoka okungcono nokumelana nokukhathala ngemva kokwelashwa kokushisa, ngakho-ke isetshenziswa kabanzi ekwenzeni izingxenye ezibalulekile zemishini esindayo nemishini.Ngesikhathi esifanayo, inokusebenza okuhle kokucubungula futhi ingaba ngaphansi kwezinqubo zokwelashwa kokushisa njengesihloko esibandayo, ukucisha, i-carburizing, njll ukuze kuthuthukiswe amandla ayo nokumelana nokugqoka.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isibonisi somkhiqizo

Ukwakheka Kwamakhemikhali

C	Si	Mn	S	P	Cr	Ni	Cu	V
0.17~0.24	0.17~0.37	1.30~1.60	≤0.035	≤0.035	≤0.30	≤0.30	≤0.30	0.07~0.12

Impahla Engokomzimba

Ukuminyana	I-Melting Point
7.85g/cm3	1420-1460 ℃

Izakhiwo Zemishini

Amandla Okuqina	Isivuno Amandla	Ukwelula	Ukuqina
σb≥785Mpa	σb≥590Mpa	δ≥10%	≤187HB

Amapharamitha wokusebenza

1. Izici zemishini: Inamandla amahle kanye nokuqina, inamandla aqinile angu-580-780MPa, amandla okukhiqiza angu-450MPa, kanye nobude obungu-15-20%.Le nto futhi inezici ezinhle zokwelashwa kokushisa futhi ingathola izakhiwo ezihlukene zemishini ngokwelashwa kokushisa.

2. Izakhiwo zomzimba: Ukuminyana kungu-7.85g/cm³, indawo encibilikayo ngu-1420-1460℃.Ngaphezu kwalokho, izinto ezibonakalayo zinokumelana okuhle kokugqoka nokumelana nokugqwala, futhi zingagcina ukusebenza kahle ezindaweni ezinokhahlo.

3. Ukusebenza kokucubungula: Kunokucutshungulwa okuhle futhi kungasetshenziselwa ukucubungula okubandayo, ukucubungula okushisayo kanye nokushisela.Ngaphezu kwalokho, le nsimbi ye-alloy nayo inokusebenza okuhle kokusika kanye ne-plasticity, futhi ifanele ukucubungula izimo eziyinkimbinkimbi.

20MnV6 Alloy Steel Pipe nezici zeshubhu

1. Amandla aphezulu: Ngenxa yamandla ayo amahle nokuqina, kufanelekile ezindaweni zokusebenza ezinamandla amakhulu kanye nemithwalo emikhulu.

2. Ukumelana nokugqoka okuhle: Le nto inokumelana okuhle nokugqoka futhi ingagcina impilo ende yesevisi ngaphansi kwezimo zokungqubuzana nokugqoka okuphezulu.

3. Ukumelana nokugqwala okuqinile: Inokumelana nokugqwala okuhle ezindaweni ezihlukene futhi ingasetshenziswa ngaphansi kwezimo ezinzima njengomswakama, i-asidi ne-alkali.

4. Ukusebenza okuhle kakhulu kokucubungula: Le nsimbi ye-alloy inomsebenzi omuhle wokucubungula futhi ingacutshungulwa ezinkambisweni ezihlukahlukene ukuze ihlangabezane nezidingo zama-workpieces ahlukene.

5. Izindleko zokulungisa eziphansi: Ngenxa yempilo yayo ende yesevisi kanye nokumelana nokugqokwa okuhle, izindleko zokunakekela kanye nemvamisa yokubuyisela zingancishiswa.

Inkambu yohlelo lokusebenza

1. Ingasetshenziselwa ukukhiqiza ama-boilers, imikhumbi ephezulu yokucindezela kanye namapayipi, izingxenye zokuhambisa izimoto kanye nama-cylinder hydraulic, njll.

2. Inenani elibalulekile lesicelo emishinini yobunjiniyela, emishinini yezimayini, embonini ye-petrochemical, yokwakha umkhumbi neminye imikhakha, futhi ingahlangabezana nesidingo sezingxenye ngaphansi kwezimo zokusebenza ezihlukene.

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