Ngwaahịa anyị na-eji ogwe iko ojii siri ike nke siri ike karịa iko nkịtị, ugboro 3 ruo 5 siri ike na-ehulata na 5 ruo 10 ugboro siri ike karịa iko nkịtị, ike dị elu, ojiji dị nchebe karị, ibu ibu ibu. ikike, mma na friability, ọbụna ma ọ bụrụ na toughened iko mmebi nwekwara ọ dịghị nnukwu n'akuku nke obere irighiri ihe, mmerụ ahụ mmadụ belatara nke ukwuu.E jiri ya tụnyere iko nkịtị, nguzogide okpomọkụ nke iko siri ike bụ 2 ~ 3 ugboro dị elu, ma nwee ike iburu ọdịiche okpomọkụ nke iko siri ike 150LC ma ọ bụ karịa, nke nwere mmetụta doro anya na igbochi ọkụ ọkụ.
Nchekwa ire ọkụ na-akpaghị aka na ọkụ ọkụ ihe mberede ahụ, stovu ahụ na-ebipụ isi iyi gas na-akpaghị aka ka ịzenarị mmiri.
Igwe iko ihe na-egbochi mgbawa 8mm nnukwu iko, nwere ntupu na-egosi mgbawa, jụrụ ịgbawa.
Kewapụ burner kemwepu imewe nwere ike dị ọcha na-adaba adaba, mfe aka kwa ụbọchị njupụta nsogbu mfe ọcha iko efere iko elu ire ụtọ na-abụghị nnyapade mmanụ, hichaa ọcha, ogologo oge ojiji dị ka ọhụrụ.
