QN1803 igwe anaghị agba nchara
Nkọwa
QN1803 igwe anaghị agba nchara corrosion resistance e professionala tested by SGS.Tụnyere na omenala igwe anaghị agba nchara, ya pitting corrosion Ẹkot (PREN = Cr + 3.3Mo + 30N-Mn) bụ n'elu 19.0. The edo corrosion eguzogide n'okpuru gburugburu ebe obibi nke itughari sulfuric acid, acetic acid + nnu dị nnọọ mma karịa nke omenala igwe anaghị agba nchara, na mkpụrụ ike bụ ihe karịrị 1.3 ugboro nke raditional igwe anaghị agba nchara, na o nwere elongation nke bụghị ihe na-erughị 45% lt adopts the proportioning usoro nke "elu- nitrogen azọpụta nickel” plus ọla kọpa oriri, nke na-abawanye ojiji nke nitrogen mgbe ibelata oriri nke oké ọnụ nickel, n'ụzọ dị irè mbenata ụgwọ, na mgbakwunye na nke ọla kọpa na-eme ka sterilization arụmọrụ better.Excellent,ọ bụ a zuru okè dochie omenala igwe anaghị agba nchara.
N'okpuru nhazi nke n'ịhụ na mbụ mma, QN1803 igwe anaghị agba nchara na-agba mbọ na-eme nnyocha na-emepe emepe ọnụ ala, elu-ike igwe anaghị agba nchara ngwaahịa na-akwalite mmepe nke igwe anaghị agba nchara.
Ebe ngwa ngwa bụ ndị a: ọkpọkọ eji achọ mma, ọkpọkọ ụlọ ọrụ mmepụta ihe, friji, akụrụngwa ozuzu anụ ụlọ, ụgbụ diamond, akụrụngwa nzikọrịta ozi 5G, igwe nri, isi iyi ziri ezi, ngwa ụlọ, ihe nkedo siri ike, mgbidi mgbidi ụlọ, ụlọ ụlọ na ibu ibu. ihe owuwu, ma ewezuga ebe ndị a dị n'elu Ngwa gụnyere: Ụlọ nkesa ọkụ, ụlọ ụgbọ ala, akụrụngwa idebe ihe ọcha, ihe mkpuchi mmiri mmiri, mmiri mmiri n'ala, wdg.
N'okpuru nhazi nke n'ịhụ na mbụ mma, QN1803 igwe anaghị agba nchara na-agba mbọ na-eme nnyocha na-emepe emepe ọnụ ala, elu-ike igwe anaghị agba nchara ngwaahịa na-akwalite mmepe nke igwe anaghị agba nchara.
Ihe mejupụtara kemịkalụ
| Ọkwa | C (Max) | Mn(Max) | P (Max) | S (Max) | Si (Max) | Cr | Ni | Mo | N |
| QN1803 | 0.10 | 4.0-7.0 | 0.05 | 0,005 | 1.00 | 17.50- 19.50 | 2.0- 3.5 | 0.6 | 0.2-0.3 |
