Sisebenzisa amakhukhi ukuthuthukisa ulwazi lwakho. Ngokuqhubeka uphequlula le sayithi uyavuma ukusebenzisa kwethu amakhukhi. Ulwazi olwengeziwe.
Isingeniso Ukwakheka Kwamakhemikhali Izakhiwo Zomzimba Izakhiwo Zemishini Ukushisela Izicelo Zokwelashwa Kokushisa
I-ASTM A36 iyinsimbi egoqwe ngekhabhoni ephansi neshisayo esetshenziswa kakhulu. Njengoba inezakhiwo ezinhle kakhulu zokushisela, ifanelekela ukugaya, ukubhoboza, ukuthepha, ukubhoboza kanye nezinqubo zokugaya. Amandla okukhiqiza e-ASTM A36 aphansi kunalawo e-C1018 egoqwe ngekhabhoni ebandayo, ngakho-ke i-ASTM A36 igobeka kalula kune-C1018. Ngokuvamile, ububanzi obukhulu ku-ASTM A36 abukhiqizwa ngenxa yokusetshenziswa kwezindilinga ezigoqwe ngekhabhoni ezishisayo ze-C1018.
Izinga lokususwa kwesitoko se-ASTM A36 lilinganiselwa ku-72%, kanti isilinganiso sokuphakelwa kokusika ubuso kwe-ASTM A36 singamamitha angu-120/min. Insimbi ye-ASTM A36 akulula ukuyishicilela njengensimbi ye-AISI 1018.
Insimbi ye-ASTM A36 ishintshwa kalula kusetshenziswa noma yiluphi uhlobo lwendlela yokushintshwa, okuholela ekushisweni nasekuhlanganisweni kwekhwalithi ephezulu.
Sawubona Li Rongbao, ngiyabonga ngombuzo wakho. Amanani okwakheka anikeziwe angamanani ajwayelekile ezinto ezengeziwe kulelo banga elithile lensimbi. Iphesenti elishiwo lezinto ezengeziwe lichaza le nsimbi njengebanga layo. Isibonelo, insimbi yekhabhoni ichazwa njengene-manganese efika ku-1.65wt%, ngakho-ke uma kunephesenti eliphezulu kunalelo nsimbi ethile izochazwa ngendlela ehlukile kuye ngebanga layo. Ngokuvamile kukhona ukuphambuka okuncane kumaphesenti aqondile ento ngayinye yokuhlanganisa etholakala ensimbini. Ngithemba ukuthi lokhu kuyasiza. Alessandro
Ukuthi iyiphi into ensimbi ephansi yekhabhoni engcono kakhulu enqubweni yokushisela i-arc engaphansi komhlaba nakho kungasho ukuthi into egelezayo ingakanani.
Ngikholwa ukuthi lokhu kungenxa yokuguquguquka kwezinga lokushisa lomsebenzi. Uma ufuna inombolo, ngicabanga ukuthi udinga izinga lokushisa elithile.
UnguRichard oqotho.. Lokhu kwenza kube lula kunoma yiliphi elinye izwe. Ezweni lami, i-A36 noma i-S275JR ngeke yehluleke uma yaklanywa kahle.
Sawubona ochwepheshe abathandekayo sawubona ekuseni nginombuzo mayelana nokuhlolwa okungenalutho, ngesikhathi sokuhlolwa ngokomzimba silinganisa ubude, ukugoba, ukugoba, ukusonta, i-fillet radius njll ngakho-ke kufanele ngazi ukuthi iyiphi indinganiso okufanele ilandelwe. Ngilinde impendulo yakho ebalulekile.
Isicelo – Ingalo Evundlile Yokulungisa Izibani, Izinto – Inqubo Yokushisela ye-ASTM A36 (Ubukhulu obungu-5.0mm): I-SMAW, Impilo Yesevisi: Iminyaka engama-20 Ngokuvamile noma yikuphi ukukhathazeka kanye nokuphawula, ngiyabonga
Unganginika yini izinto ezinconywayo ezinhle kakhulu uma uqhathanisa i-SS 400 ne-ASTM A36?
Imibono evezwe lapha ngeyombhali futhi ayibonisi ngempela imibono nemibono ye-AZoM.com.
Le ngxoxo noJason Riggs, uMqondisi Weqhinga LaseMelika kwa-Technetics, ixoxa ngezitayela emakethe yezindiza zezentengiselwano ngo-2022 kanye nezici ezifana nentuthuko yezobuchwepheshe ezothinta imakethe.
Le ngxoxo nososayensi we-Applied Chemist kaNanalysis uMatt Leclerc ixoxa ngendlela yokuhlaziya i-lignin usebenzisa i-31P benchtop NMR spectroscopy.
Kule ngxoxo, uMphathi Wezentengiso Wamazwe Ngamazwe we-QATM uDkt. Gerhard Lackner uzoxoxa ngokugaya nokupholisha insimbi.
Uhlelo lwe-viscometer lwe-U-Visc lulula ukulusebenzisa, luthembekile, futhi luvumela ukukhishwa okuphezulu okunganakwa. Luklanyelwe ngokuhambisana ngokugcwele ne-ASTM D445 yohlu oluphelele lwezinhlelo zokulinganisa i-viscosity ezenzakalelayo zama-lubricant neminye imikhiqizo kaphethiloli.
I-microPREP™ PRO ivumela ukulungiswa kwesampula okusekelwe ku-laser okulula nokuhlakaniphile, okuvumela izinhlobo eziningi zezicelo ezimbonini ezahlukene - kusukela ekuthuthukisweni kwenqubo kuya ekuhlaziyweni kokwehluleka.
Funda nge-microscope ye-Thermo Scientific™ Nicolet™ RaptIR FTIR eyenzelwe ukuthola nokuhlonza ngokushesha izinto zokulandelela, okufakiwe, ukungcola kanye nezinhlayiya kanye nokusatshalaliswa kwazo kusampula.
Izinto ezithuthukisiwe bezilokhu zingenye yezisekelo zokuthuthukiswa kwemikhumbi-ngwenya yenuzi, futhi lesi sihloko sizohlaziya lesi sihloko.
Ekuthuthukisweni kwamuva nje kokunyathelisa nge-bioprinting, abacwaningi bathuthukise i-inki entsha yamagciwane (inki eyenziwe ngamagciwane) esebenzisa amagciwane njengezimboni ezincane zezinhlelo zokunyathelisa nge-bioprinting.
Inani elikhulayo lamaqembu ocwaningo lwezemfundo kanye nezimboni libona ukuhlanganiswa kwama-algorithms asekelwe kubuhlakani bokwenziwa enkambisweni yokunyathelisa ye-3D njengendlela ethembisayo yokuthuthukisa ikhwalithi kanye nokusebenza kahle kobuchwepheshe bokunyathelisa be-3D.