Siffofin radiator na wutar makera zasu zama ingine na aluminium bayan zafin zafin jiki wanda yake fitar da sandar aluminium, sannan sai allurar aluminium tayi masa allura a cikin tsagi, ta sanya radiator tayi, sannan bayan aiki (CNC, gyara, hakowa, tapping, polishing, zanen waya, maganin farfajiyar, PIN din riving, marufi, da sauransu)

Kyakkyawan maɗaukakin alloy na allo mai ɗumi da kanta mai taushi ne kuma mai sauƙin sarrafawa, mai tsada, wanda ake amfani dashi a cikin ɓarna na zamani na kyawawan kayan narkar da zafi, yawancin masana'antar suna amfani da 6063 T5 mai inganci na aluminium, tsarkinsa na iya isa fiye da 98%.

Thearfin jan ƙarfe na radiator na jan ƙarfe yana da sauƙi don yin kwalliya, kuma farfajiyar datti ce ko kuma an haɗa batutuwa na ƙasashen waje (m mai gudanar da kwalliyar, ƙarshen manna mai ƙarewa).

Abubuwan fa'idodi sun ratsa masana'antar extrusion ta aluminium a cikin tsawan ruwa mai tsayi da kauri mai yawa ko kuma hadadden tsarin iyakokin ruwa, na iya samar da mafi girman radiator, zai iya zabar kayan ruwa daban daban, kuma ingancin samar da kayan yana da yawa, farashin kayan yana da yawa low

rashin alfanun farashi mai aiki da kwandon zafin zafi yana da yawa, kuma barnatar da ake samu, kuma akwai wani adadin rashin nasara, lokacin da shebur din yake mai tsananin ritaya, kowane tazara na tsawon 150mm yana da 4mm ko tsagi.