I-304: iyinjongo evamile yensimbi engagqwali esetshenziswa kabanzi ekukhiqizeni imishini nezingxenye ezidinga inhlanganisela enhle yezakhiwo (ukumelana nokugqwala kanye nokwakheka).
301: Insimbi engagqwali ibonisa umsebenzi osobala owenza ukuqina ngesikhathi sokuguqulwa, futhi isetshenziswa ezikhathini ezahlukahlukene ezidinga amandla aphezulu.
302: Insimbi engagqwali empeleni iwuhlobo lwensimbi engagqwali engama-304 enokuqukethwe kwekhabhoni ephezulu futhi ingenziwa ngokugoqeka okubandayo ukuze uthole amandla aphezulu.
I-302B: Insimbi engagqwali enokuqukethwe kwe-silicon ephezulu futhi inokumelana ne-oxidation ephezulu lokushisa.
I-303 kanye ne-303SE: Izinsimbi ezingenasici ezisikwa mahhala eziqukethe isulfure ne-selenium, ngokulandelanayo, ezinsizeni ezidinga ukusika kwamahhala nokukhanya okuphezulu kokukhanya.I-303SE insimbi engagqwali nayo isetshenziselwa izingxenye ezidinga isihloko esishisayo ngenxa yokusebenza kwayo okuhle okushisayo ngaphansi kwezimo ezinjalo.
304L: Okuhlukile kwensimbi engagqwali engu-304 enokuqukethwe kwekhabhoni ephansi yezinhlelo zokusebenza zokushisela.Okuqukethwe kwekhabhoni ephansi kunciphisa imvula ye-carbide endaweni ethinteke ukushisa eduze nendawo yokushisela, okungaholela endaweni yokugqwala kwe-intergranular (ukuhlasela kwe-weld) kunsimbi engagqwali kwezinye izimo.
04N: Yinsimbi engagqwali equkethe i-nitrogen.I-nitrogen yengezwa ukuze kuthuthukiswe amandla ensimbi.
I-305 kanye ne-384: Insimbi engagqwali inokuqukethwe kwe-nickel ephezulu kanye nezinga eliphansi lokuqina lomsebenzi, futhi ifanele izikhathi ezihlukahlukene ezinezidingo eziphezulu zokwakheka okubandayo.
308: Insimbi engagqwali isetshenziselwa ukwenza ama-electrode.
309, 310, 314, kanye no-330: I-nickel ephezulu nokuqukethwe kwe-chromium kwensimbi engagqwali kukhulisa ukumelana ne-oxidation yensimbi namandla okukhasa emazingeni okushisa aphakeme.Ngenkathi i-30S5 ne-310S kuyizinhlobonhlobo ze-309 kanye ne-310 yensimbi engagqwali, umehluko kuphela okuqukethwe kwekhabhoni ephansi, okunciphisa imvula ye-carbide eduze nendawo yokushisela.I-330 insimbi engagqwali inokumelana okuphezulu kakhulu ne-carburization kanye nokushaqeka okushisayo.
Izinhlobo ezingu-316 nezingu-317: Insimbi engagqwali iqukethe i-aluminium, ngakho ukumelana kwayo nokugqwala kwemigodi ezindaweni zasembonini yasolwandle namakhemikhali kungcono kakhulu kunensimbi engagqwali engu-304.Phakathi kwazo, izinhlobo zensimbi engagqwali engu-316 zifaka insimbi engagqwali ephansi engu-316L, i-nitrogen equkethe insimbi engagqwali ephezulu engu-316N kanye nokuqukethwe kwesibabule kwensimbi engagqwali engu-316F.
I-321, 347 kanye ne-348 yi-titanium, i-niobium ne-tantalum, i-niobium ezinzile izinsimbi ezingenasici, ngokulandelana.Zifanele ukushisa okuphezulu kwe-solder.I-348 iyinsimbi engagqwali efanele imboni yamandla enuzi.Inani le-tantalum kanye nenani lemigodi ebhoboziwe lilinganiselwe.
Ikhoyili ye-induction kanye nengxenye exhunywe kuma-welding tongs kufanele ibekwe ngokuthembekile ukuvimbela i-arc ekushayeni ipayipi yensimbi ngesikhathi sokusebenza.
Isikhathi sokuthumela: Jun-03-2019