410 insimbi engagqwali

Insimbi engagqwali engu-410 iyizinga lensimbi engagqwali elikhiqizwa ngokuhambisana namazinga e-ASTM aseMelika, okulingana ne-China 1Cr13 insimbi engagqwali, S41000 (American AISI, ASTM). Ikhabhoni equkethe u-0.15%, i-chromium equkethe u-13%, insimbi engagqwali engu-410: inokumelana nokugqwala okuhle, i-machinability, izindwani zenhloso ejwayelekile, ama-valve. Ukwelashwa kokushisa kwensimbi engagqwali engu-410: ukwelashwa kwesixazululo esiqinile (℃) 800-900 ukupholisa okuhamba kancane noma ukupholisa okusheshayo okungu-750. Ukwakheka kwamakhemikhali kwe-410 insimbi engagqwali: C≤0.15, Si≤1.00, Mn≤1.00, P≤0.035, S≤0.030, Cr = 11.50 ~ 13.50.

I-American Iron and Steel Institute isebenzisa amadijithi amathathu ukukhombisa amamaki ajwayelekile ensimbi engagqwali ethambile. phakathi kwazo:

① Uhlobo lwe-Austenitic chromium-nickel-manganese uchungechunge lwama-200, olufana no-201,202;

② Uhlobo lwe-Austenitic chromium-nickel luwuchungechunge lwama-300, olufana no-301, 302, 304, 304L, 316, 316L, njll.;

③ Izinsimbi ezingenasici ze-Ferritic ne-martensitic ziwuchungechunge lwama-400, olufana no-405, 410, 443, njll.;

④ Insimbi ye-chromium alloy ekwazi ukumelana nokushisa inguchungechunge lwama-500,

⑤ Imvula ye-Martensitic eqinisa insimbi engagqwali inguchungechunge lwama-600 .

Ukuhlela izici

1) Ukuqina okuphezulu;

I-2) Ukusebenza okuhle kakhulu

3) Ukuqina kwenzeka ngemuva kokwelashwa kokushisa;

4) Magnetic;

5) Ayizilungele izindawo ezonakalisayo.

3. Ububanzi besicelo

Izindwani ezijwayelekile, izingxenye zemishini, thayipha i-tableware engu-1 (isipuni, imfoloko, ummese, njll.).