Ukuze uqonde izinzuzo zemigoqo yensimbi enezintambo, izahlulelo ezilandelayo zingadonswa.
1. Ukuhlonza ukwakheka kwamakhemikhali
Ukuhlaziywa kokuqukethwe kwe-C, Si, Mn, P, S, njll. ku-Rebar
Ukwakheka kwamakhemikhali kufanele kuhambisane ne-ASTM, GB, DIN namanye amazinga.
2. Ukuhlolwa kokusebenza komshini
Ukuhlolwa kwe-tensile kuveza amandla aqinile, amandla okukhiqiza, indawo yokucindezela, njll.
Ukuhlolwa kokuqina kwe-Rockwell noma kwe-Vickers.
Imibandela yokusebenza komshini eshiwo kumazinga ahambisanayo kufanele ilandelwe.
3. Ukutholwa kwensimbi
Bheka isampula ku-analyzer ye-metallographic ukuze uhlole ukukhubazeka namasampuli ekhwalithi ephansi.
Ukuthungwa kufanele kube bushelelezi, kufane, kungabi nemifantu kanye nokufakwa kwamanye amazwe.
4. Hlola ikhwalithi yewebhusayithi.
Hlola ngokubukeka, ikhwalithi yendawo, ukulimala komshini, ukuqhekeka, ama-dent, njll.
I-Ra isetshenziselwa ukutholwa kokuqina kwendawo
5. Sesha incazelo
Ama-Jig nezakhiwo zisetshenziselwa ukuhlola amapharamitha afana nekhwalithi yensimbi, umsindo nokubekezelela.
Hlola amaphutha, umonakalo, ukuguqulwa, njll.
Ngokuhambisana namazinga kazwelonke nawebhizinisi
6. Ukuhlola okungabhubhisi
Kokubili ingaphezulu nengaphakathi kuhlolwa ngendlela ye-liquid penetrant noma indlela yezinhlayiyana kazibuthe.
Ngakho-ke, noma ngabe imiphumela yokuhlolwa ihlangabezana nezidingo zezinga lemboni ingenza ukuhlolwa okuhle kwe-rebar.Lokhu kudinga ukusetshenziswa kwemishini ekhethekile yokuhlola kanye nezinqubo zokuhlola.
Isikhathi sokuthumela: Oct-16-2023