A na-eji akụkụ aluminom nkedo ụfụfụ furu efu eme ihe maka mkpuchi nnyefegwongworo dị arọ. N'oge usoro nkedo ụfụfụ furu efu, a naghị ejikọta ájá ahụ, a na-ejikwa usoro ụfụfụ mee ka ọdịdị nke achọrọ.akụkụ ígwè. A na-etinye ụkpụrụ ụfụfụ ahụ n'ime ájá dị na ụlọ ọrụ Fill & Compact na-enye ohere ka ájá banye n'ime oghere niile yana ịkwado ụdị ụfụfụ dị n'èzí. A na-ewebata ájá n'ime ite nwere ụyọkọ nkedo ma jikọta ya iji hụ na akwadoro oghere na sape niile.
Nkedo ụfụfụ efu efu, nke a na-akpọkwa EPC (Expandable Pattern Casting) ma ọ bụ LFC (Lost Foam Casting), bụ itinye otu ụdị plastik a na-ekpo ọkụ nke a na-ekpuchi ya na mkpuchi refractory n'ime igbe ájá, ma jupụta ya na ájá kpọrọ nkụ ma ọ bụ ájá na-eme onwe ya gburugburu ụkpụrụ ahụ. N'oge a na-awụpụ, ígwè a wụrụ awụ na-ekpo ọkụ na-eme ka ọkpụkpụ ụfụfụ ahụ pyrolyzed ma "na-apụ n'anya" ma nọrọ ebe ọpụpụ nke ụkpụrụ ahụ, n'ikpeazụkwa, a na-enweta usoro nkedo nke nkedo.
Nkeihe nkedo emepụtara site na nkedo ụfụfụ furu efunwere oke akụkụ ziri ezi na ezigbo elu na obere mmetọ na mmepụta usoro.Nkedo ụfụfụ furu efu bụ usoro nhazi ụgbụ dị nso, dabara adaba maka imepụta nkedo ziri ezi nke nha dị iche iche nwere ihe mgbagwoju anya na alloys na-akparaghị ókè.
▶ Ngwa ngwa dị maka nkedo ụfụfụ efu (LFC):
• Aluminom Alloys.
• Carbon Steel: Carbon dị ala, obere carbon na nnukwu carbon ígwè sitere na AISI 1020 ruo AISI 1060.
• Ihe nkedo ígwè: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo... wdg na arịrịọ.
• Igwe anaghị agba nchara: AISI 304, AISI 304L, AISI 316, AISI 316L na ọkwa igwe anaghị agba nchara ndị ọzọ.
• Bras & ọla kọpa.
• Ngwa ndị ọzọ na ụkpụrụ na-arịọ
▶ Ikike nke ebe a na-emepụta ihe nkedo ụfụfụ furu efu
• Oke kachasị: 1,000 mm × 800 mm × 500 mm
• Oke arọ: 0,5 n'arọ - 100 n'arọ
• Ike kwa afọ: tọn 2,000
• Nkwenye: Na Arịrịọ.
