Aftermarket HE431VTi Turbine Hale no Cummins Turbo 4036847

ʻO ka Turbocharger Turbine Housing kahi mea nui o ka turbocharger. ʻO ka hana nui o ka hale turbine ʻo ia ka hōʻiliʻili ʻana i nā kinoea hoʻopau mai ka ʻenekini, a alakaʻi iā lākou ma kahi volute (pahele) i loko o ka huila turbine a hoʻohuli iā ia. ʻO ka hopena o kēia, kaʻa ka huila compressor e ke kumu i hoʻopili ʻia me ka huila turbine. Ua kapa ʻia nā hale turbine ʻo ka "ʻaoʻao wela" o ka turbo ma muli o ko lākou ʻike mau ʻana i ke kinoea wela wela.

ʻO kā mākou mau mea hoʻolei hale Turbine e komo pū me:
Ductile Iron (QT450-10): ʻO ka hoʻomau ʻana o ka wela ma lalo o 650 degere Celsius, akā ma muli o kāna kaʻina hoʻoheheʻe ʻana a me ke kumukūʻai haʻahaʻa haʻahaʻa, ua lilo ka ductile iron i mea hao hoʻohana maʻamau no ka hana ʻana i ka hale turbine. .
Medium Silicon Molybdenum Ductile Iron: 0.3% -0.6% molybdenum i hoʻohui ʻia i ka hao nodular hoʻohana maʻamau, hoʻonui ka molybdenum i ka ikaika a me ka paʻakikī o nā hao hao, ʻoi aku ka maikaʻi o ka pale ʻana i ka wela ma mua o ka nodular ductile hao QT450.
Medium silicon molybdenum nickel ductile iron:0.6% -1% nickel i hoʻohui ʻia i ka molybdenum ductile hao, ʻoi aku ka maikaʻi o ka pale ʻana i ka wela ma mua o ka hao ductile maʻamau QT450.
High-Nickel Ductile Iron (D5S): 34% Nickel, heat-resistant ductile iron, Hoʻohana ʻia no ka hana ʻana i nā superchargers me nā koi kūpaʻa kiʻekiʻe, a hiki i ke kūpaʻa kiʻekiʻe kiʻekiʻe ke piʻi i 760 degere Celsius a ʻoi aku paha.