N'ịzụta akụrụngwa ụlọ ọrụ,ọkpọkọ enweghị nkebijee ozi dị ka ihe dị oke egwu nke ịdịmma ya na-emetụta nchekwa ọrụ. Kedu ka enwere ike isi belata ihe egwu dị mma n'oge usoro ịzụrụ ihe?
Nlele anya: Chọọ maka Weld Marks
Ezigboenweghị nkebi ígwè ọkpọkọa na-arụpụta ya site n'ịkpọtu na ịtụgharị gburugburu ígwè billet, na-ebute ihe owuwu enweghị nkebi. Ọbụlagodi n'ịmecha nke ọma, ọkpọkọ welded ka nwere ike ịnwe usoro nrụpụta ha. Nke mbụ, nyochaa elu ọkpọkọ maka akara akara, nke nwere ike igosi welds edoziziri. N'iji iko na-ebuli elu, ọkpọkọ welded na-egosipụtakarị obere mgbanwe agba ma ọ bụ mgbanwe udidi.
Ụzọ ọzọ dị irè na-enyocha akụkụ obe na nsọtụ abụọ ahụ. Ọkụ na-enweghị nkebi na-egosipụta n'ụdị microstructure niile, ebe ọkpọkọ welded na-egosiputa ihe owuwu metallographic dị iche iche na mpaghara weld. N'otu oge na-ekiri mgbidi dị n'ime: ọkpọkọ welded na-ejikarị akara ịgbado ọkụ ma ọ bụ burrs, ebe ezigbo ọkpọkọ na-enweghị ntụpọ na-egosipụta ime ime nke ọma na otu.
Nnwale ụda: Ụzọ njirimara dị mfe
Nnwale ịme ọpịpị na-enye usoro njirimara izizi kwụ ọtọ. Jiri nwayọọ tie ọkpọkọ na mkpanaka ígwè. Ọkụ na-enweghị nkebi na-emepụta ụda kpụ ọkụ n'ọnụ, na-ada ụda nwere nkwughachi otu. Ọkpụkpọ welded, n'ihi eriri weld, na-ewepụta ụda na-adịghị mma nke nwere ike ịdịgasị iche na ebe weld. Ọ bụ ezie na usoro a enweghị ike ịbụ mkpebi ikpeazụ, ọ bara uru maka nyocha ngwa ngwa na saịtị. Ọ bụrụ na achọpụtara ụda na-adịghị mma, a chọrọ nyocha miri emi karịa.
Nnwale ọkachamara: Ụzọ a pụrụ ịdabere na ya maka nyocha
Nnwale Ultrasonic bụ otu n'ime ụzọ ndị a pụrụ ịdabere na ya iji chọpụta ọkpọkọ nchara na-enweghị nkebi site na ọkpọkọ welded. Ọkachamara ultrasonic flaw detectors nwere ike ịchọpụta nke ọma ọnụnọ nke welds. Ọbụna ma ọ bụrụ na ọkpọkọ welded na-emecha nke ọma, nyocha ultrasonic nwere ike ikpughe nkwụsị na nhazi ihe.
Nyocha metalographic na-anọchite anya usoro njirimara sayensị kachasị. Site n'ịkwadebe ihe nlere metallographic sitere na nlele na nyochaa microstructure ha n'okpuru microscope, ọkpọkọ enweghị nkebi na-egosipụta microstructures na-agbanwe agbanwe, ebe ọkpọkọ welded na-egosipụta ọdịiche dị iche na nhazi weld, mpaghara okpomọkụ metụtara, na mpaghara metal ntọala.
Nyocha akwụkwọ: Nyochaa Asambodo Ogo
Ndị nrụpụta ama ama na-enye akwụkwọ njirimara ngwaahịa zuru oke, gụnyere asambodo ihe onwunwe, ndekọ usoro mmepụta na akụkọ nyocha. Jiri nlezianya nyochaa akwụkwọ ndị a, karịsịa na-achọpụta na kọlụm usoro mmepụta na-akọwapụta mmepụta "enweghị nkebi". Ị nwekwara ike ịrịọ asambodo ndị na-ebubata ihe n'aka onye nrụpụta.
Kedu ihe kpatara ịhọrọ EHONG?
Na 20 afọ nke ígwè mbupụ nka, anyị bụ a tụkwasịrị obi soplaya nke Tianjin ígwè ụdị na onye so na China Iron na Steel Export Industry Alliance. Mmekọrịta anyị siri ike na nnukwu igwe igwe igwe na-ahụ maka ị nweta akụrụngwa siri ike ma kwụsie ike. Ngwunye akụrụngwa ọ bụla na-abata na-enweta nnwale siri ike iji hụ na ihe mejupụtara akụrụngwa dabara nke ọma. A na-enyocha ogbe ngwaahịa ọ bụla tupu ebupu ya. Ndị otu azụmaahịa mba ofesi anyị dị elu na-ebuga ọkachamara ọkachamara na ngwaahịa na ọrụ, na-edozi azịza na ndụmọdụ maka mkpa gị. Anyị na-enye nsochi njedebe na njedebe site na ntinye iwu ruo na nnyefe, na-akwado site na mmesi obi ike na nkwado ahịa mgbe emechara.
Oge nzipu: Eprel-01-2025
