321 igwe anaghị agba nchara 2b Ba rụchaa

321 Mpempe igwe anaghị agba nchara 2b Ba rụchaa onyonyo egosipụtara

Nkọwa dị mkpirikpi:

1. Nke na-ekpo ọkụ igwe anaghị agba nchara
2. A na-eji ya maka igwe na-emeghe n'èzí na chemical, coal na petroleum industries na nnukwu ọka ókèala corrosion eguzogide chọrọ, okpomọkụ na-eguzogide akụkụ nke ụlọ ihe na akụkụ na ike na okpomọkụ ọgwụgwọ.
3. Nkwakọ ngwaahịa: pallet osisi ma ọ bụ osisi osisi
4. Ụdị njem: ikuku ma ọ bụ oké osimiri

Zitere anyị email

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa

Alloy 321 (UNS S32100) bụ efere igwe anaghị agba nchara kwụsie ike nke na-enye dị ka isi uru ya bụ ezigbo nguzogide corrosion intergranular na-eso ekpughe ọnọdụ okpomọkụ na oke mmiri nke chromium carbide sitere na 800 ruo 1500 ° F (427 ruo 816 Celsius C).Alloy 321 igwe anaghị agba nchara efere na-kwụsi ike megide chromium carbide guzobe site na mgbakwunye na titanium.

Alloy 321 igwe anaghị agba nchara efere bụkwa uru maka elu okpomọkụ ọrụ n'ihi na ya ezi n'ibu Njirimara.Alloy 321 igwe anaghị agba nchara efere na-enye elu creep na nrụgide mgbawa Njirimara karịa Alloy 304 na, karịsịa, Alloy 304L, nke nwekwara ike na-atụle maka ikpughe ebe sensitization na intergranular corrosion bụ nchegbu.

321 igwe anaghị agba nchara nke Ti dị ka ihe nkwụsi ike dị, ma ọ bụkwa ọkwa nchara na-ekpo ọkụ, na elu okpomọkụ dị mma karịa 316 l igwe anaghị agba nchara.321 igwe anaghị agba nchara efere dị iche iche iche iche na okpomọkụ nke organic acid na inorganic acid, karịsịa na oxidizing ọkara nwere ezigbo abrasion eguzogide, eji na-eyi na-eguzogide acid containers na akụrụngwa.

321 igwe anaghị agba nchara bụ Ni-Cr-Mo austenitic igwe anaghị agba nchara efere, ya arụmọrụ dị nnọọ ka 304 igwe anaghị agba nchara efere, ma n'ihi na mgbakwunye na nke titanium metal, ọ nwere mma ọka ókè corrosion iguzogide na elu okpomọkụ ike.A na-achịkwa nhazi nke chromium carbide nke ọma site n'ịgbakwunye metal titanium.