Ngwa nke inoculants ferrosilicon: Ugbu a, camshafts nke mmanụ ụgbọala na mmanụ dizel na-ejikarị ígwè, alloy cast iron, na ductile iron, na-eji quenching ma ọ bụ oyi akpata oyi (usoro ihe nkedo alloy) iji zute oke arụmọrụ chọrọ. Otú ọ dị, nchara ígwè na ductile iron shaft adịghị adabara maka engines dị elu karịa 4000 rpm, na ike nke oyi na-atụ oyi alloy nkedo adịghị adabara maka ike chọrọ nke engines-sized size.
Ọrụ nke inoculant ferrosilicon bụ imeri teknụzụ dị ugbu a nchara ma ọ bụ ihe igwe anaghị agba nchara adịghị adabara maka mgbochi iyi akwa chọrọ nke igwe na-agba ọsọ na igwe ihe nkedo alloy oyi na-atụ adịghị adabara maka ike ihe achọrọ nke ọkara. na engines dị ala, ma na-enye usoro kwesịrị ekwesị maka ụdị engines niile. A oyi-ujo alloy ductile ígwè na camshaft nkedo usoro na-ezute chọrọ maka engine eyi nguzogide, ọkọ-eguzogide, spalling eguzogide, ike ọgwụgwụ n'ókè kọntaktị n'ibu ike, wdg The ojiji nke ferrosilicon inoculant conforms na-emekarị nke engine mmepe kwupụta ala oriri na. ịzọpụta ike. Ferrosilicon inoculant na-anabata usoro inoculation buru ibu na-enweghị usoro, yana mkpokọta ọdịnaya silicon bụ 1.9%-3.7%. Nnwale tupu ọkụ na-egosi carbon nke nhata nke ígwè ọkụ mbụ ahụ, carbon kwekọrọ na onye na-ahụ maka nodularizing (nleba anya n'ezie nke ego ọkụ) na carbon nke kwekọrọ na ferrosilicon inoculant (Ngụkọta ego nke absorption dị n'etiti 4.3-4.55. na-agbaze na a ike ugboro ma ọ bụ etiti ugboro ọkụ, na ọkụ okpomọkụ bụ 1450 ° C camshaft usoro nkedo nke oyi-ujo alloy ductile ígwè bụ akwụkwọ ndụ akwụkwọ ndụ ájá ịkpụzi, mmiri nkedo, na ịkpụzi ájá mmiri na-erughị 4% wụsa okpomọkụ bụ 1340-1360 Celsius C; nke mpụta dayameta nke cam peach, na obosara nke mpụga jụrụ oyi Otu obosara dị ka cam peach ogologo nke mpụta Igwe nju oyi bụ radial size nke cam peach mgbe nkewa + 2 ugboro ọkpụrụkpụ nke oyi iron n'ime oghere nke mpụta jụrụ bụ n'ezie radial size n'akụkụ nke cam peach igbe + 2mm n'otu akụkụ The mpụta nwere ike ịbụ ụdị ọ bụla, nke nwere mkpọda nke 1-2° site na ala ruo n'elu.
Ụgwọ nke ụlọ ọrụ AnYang zhaojin Ferroalloy Co.,Ltd
Oge nzipu: Nov-03-2023
