Rob Koltz na Dave Meyer baganira kuri ferritic (magnetic) na austenitis (non-magnetique) biranga ibyuma bidasudira.Amashusho
Ikibazo: Ndimo gusudira ikigega kitari magnetiki 316.Natangiye gusudira ibigega by'amazi nkoresheje insinga ya ER316L nsanga gusudira ari magnetique.Ndimo gukora ikintu kibi?
Igisubizo: Birashoboka ko ntacyo ufite cyo guhangayika.Nibisanzwe ko gusudira bikozwe na ER316L gukurura magnetisme, kandi impapuro zizunguruka hamwe nimpapuro 316 akenshi ntibikurura magnetism.
Amavuta ya fer abaho mubice byinshi bitandukanye bitewe nubushyuhe nurwego rwa doping, bivuze ko atome mubyuma bitunganijwe muburyo butandukanye.Ibyiciro bibiri bikunze kugaragara ni austenite na ferrite.Austenite ntabwo ari magnetique, mugihe ferrite ni magnetique.
Mu byuma bisanzwe bya karubone, austenite nicyiciro kibaho gusa mubushyuhe bwinshi, kandi nkuko ibyuma bikonje, austenite ihinduka ferrite.Kubwibyo, mubushyuhe bwicyumba, ibyuma bya karubone ni magnetique.
Ibyiciro bimwe byibyuma bidafite ingese, harimo 304 na 316, byitwa ibyuma bya austenitike bitagira ibyuma kuko icyiciro cyabo nyamukuru ni austenite mubushyuhe bwicyumba.Ibyuma bidafite ingese birakomera ferrite hanyuma bigahinduka austenite iyo bikonje.Ibyuma bya Austenitike bidafite ibyuma n'amabati bikorerwa ibikorwa byo gukonjesha no kuzunguruka muri rusange bihindura ferrite yose kuri austenite.
Mu kinyejana cya 20 rwagati, byavumbuwe ko iyo gusudira ibyuma bitagira umuyonga wa austenitis, kuba hari ferrite mu cyuma gisudira birinda microcrack (guturika) zishobora kubaho mugihe icyuma cyuzuza ari austenitike rwose.Kugirango wirinde microcrack, ibyuma byinshi byuzuza ibyuma bya austenitis bitagira ibyuma birimo ferrite iri hagati ya 3% na 20%, bityo bikurura magnesi.Mubyukuri, ibyuma byifashishwa mu gupima ferrite yibikoresho byo gusudira ibyuma bitagira umwanda birashobora kandi gupima urwego rwo gukurura rukuruzi.
316 ikoreshwa mubisabwa bimwe aho ari ngombwa kugabanya imiterere ya magnetiki ya weld, ariko ibi ntibikenewe cyane mubigega.Nizere ko ushobora gukomeza kugurisha nta kibazo.
WELDER, yahoze yitwa Practical Welding Uyu munsi, ihagarariye abantu nyabo bakora ibicuruzwa dukoresha kandi dukorana burimunsi.Iki kinyamakuru kimaze imyaka isaga 20 gikorera umuryango wo gusudira muri Amerika ya Ruguru.
Noneho hamwe nubushobozi bwuzuye kuri FABRICATOR integuro ya digitale, byoroshye kubona umutungo winganda zingirakamaro.
Igitabo cya Digitale y'Ikinyamakuru Tube & Pipe ubu kiragerwaho rwose, gitanga uburyo bworoshye bwo kubona ibikoresho by'inganda bifite agaciro.
Shakisha uburyo bwuzuye bwa digitale kubinyamakuru STAMPING, byerekana ikoranabuhanga rigezweho, imikorere myiza namakuru yinganda kumasoko ya kashe.
Noneho hamwe na digitale yuzuye kuri Fabricator en Español, ufite uburyo bworoshye bwo kubona ibikoresho byinganda bifite agaciro.