150LB BSP PSP PIP 304-316
304 ígwè igwe anaghị agba nchara bụ igwe anaghị agba nchara. Na nchara ahụ nwere chromium (n'etiti 18% na 20%) na nickel (n'etiti 8% na 10.5%) [1] Ọ bụ ihe na-acha nchara nchara. A na-ejikwa SS304 na-eme arịa nrụgide, kpuchie ya na iji ụlọ na-ewuli ya.
Mpempe akwụkwọ nchara & akwa & cils
Igwe anaghị agba nchara bụ alloy nke iron na-eguzogide na-eguzogide. O nwere opekata mpe 11% 12% ma nwee ike ịnwe ihe dị ka carbon, ndị ọzọ na-abụghị na ọla kọpa nweta ihe ndị ọzọ achọrọ. Na-egbochi mgbochi na corrosion si na-esite na Chromium, nke na-eme ihe nkiri na-enweghị ike nke nwere ike ichebe ihe na ịgwọ onwe ya n'anya oxygen.
Ọdịiche dị n'etiti 304l nchara bụ na 304l nwere .03 carbon dị mma maka ịgbado ọkụ ebe 304 nwere ọkwa carbon.
Nke a dabara adaba wee bụrụ akụkụ nke usoro maka ibugharị mmiri (mmanụ, ikuku, kemịkal, ...) n'ụzọ dị mma, karịa dị mkpụmkpụ ma ọ bụ dị anya.
Achọpụtala igwe ojii na akpa ọkpọkọ ka ọ bụrụ gburugburu ebe obibi. Mgbe ụbọchị iri isii nke nsị na-aga n'ihu (3500ppm) ngwọta sulfide na acidic na nke PHT.0), U-Bend Vied Specined nke mpempe akwụkwọ siri ike.
A na-akpọkwa ụdị nchara nchara 1.4401 na 1.4404 dị ka akara ule 316 na 316L dị iche iche. Ọkacha 316 bụ ọkwa buru ibu nke abụọ na 304 na ọnụahịa azụmahịa.
Mss-sp75 ogologo ollows, ndị na-emegharị 3r, na -ebelata tebụl, ndị na -ebelata "ọkpụrụkpụ mgbidi: 16" -68s-Schxxs