Amakuru

Nyuma ya aluminiyumu ikozwe muri aluminiyumu, inyura mu byiciro bitatu kugirango ibe radiator:
1. Extruder yakoze ingot mu kabari ka aluminiyumu, gutunganya nkuko bikurikira:
a.Ingunguru ya aluminiyumu igaburirwa muri mashini ya aluminiyumu, yashyutswe kugeza kuri 500 ° C hanyuma igaterwa muri aluminiyumu ipfa (nayo yashyutswe kugeza kuri 380 ° C kugirango wirinde guhinduka).
b.Ubuvuzi bwa Tempo cyangwa Gusaza, ongera ubukana kugirango byoroshye gukata & gutunganya;Kuvura gusaza bisaba gutwika kuri 185 ° C mumasaha 6 (amasaha 3,5 kuri 190 ° C, amasaha 2 niminota 20 kuri 200 ° C)
c.Gukonjesha, gukata (metero 5 ~ 6 kuri buri gice), kugenzura, gupakira no kubika cyangwa gutwara.
2. Aluminiyumu yakuweho itunganyirizwa mumashanyarazi
3. Gutunganya ubushyuhe hamwe nabafana… Etc., bateranijwe mumirasire