Insimbi engagqwali iwuhlobo lwensimbi. Insimbi ibhekisela kulawo aqukethe i-carbon (C) engaphansi kuka-2%, ebizwa ngokuthi insimbi, futhi ngaphezu kuka-2% insimbi. Ukwengeza i-chromium (Cr), i-nickel (Ni), i-manganese (Mn), i-silicon (Si), i-titanium (Ti), i-molybdenum (Mo) nezinye izakhi zengxubevange phakathi nenqubo yokuncibilikisa insimbi kuthuthukisa ukusebenza kwensimbi futhi kwenza steel corrosion resistant (no rust) yilokho esivame ukukusho ngensimbi engagqwali.
Iyini ngempela “insimbi” kanye “nensimbi”, yiziphi izici zayo, futhi buyini ubuhlobo babo?Sivame ukusho kanjani ukuthi 304, 304L, 316, 316L, futhi yimuphi umehluko phakathi kwakho?
Insimbi: Izinto ezinensimbi njengengxenye eyinhloko, okuqukethwe kwekhabhoni ngokuvamile kungaphansi kuka-2%, nezinye izakhi.
—— GB / T 13304－91 《Ukuhlelwa Kwensimbi》
I-ayoni: Ingxenye yensimbi enenombolo ye-athomu engu-26. Izinto zensimbi zine-ferromagnetism eqinile, futhi zinepulasitiki elihle nokushintshana.
Insimbi engagqwali: imelana nomoya, isitimu, amanzi nezinye imidiya egqwala noma insimbi engagqwali. Izinhlobo zensimbi ezisetshenziswa kakhulu yi-304, 304L, 316, kanye ne-316L, okungama-steels angu-300 ensimbi engagqwali ye-austenitic.
Isikhathi sokuthumela: Jan-19-2020