ALOY B-3, UNS N10675

ALOY B-3, UNS N10675

Alloy B-3 alloy bụ onye ọzọ so na ezinụlọ nickel-molybdenum nke alloys nwere ezigbo nguzogide hydrochloric acid na mkpokọta na okpomọkụ niile. Ọ na-anagide sulfuric, acetic, formic na phosphoric acid na mgbasa ozi ndị ọzọ na-adịghị oxidizing. B-3 alloy nwere kemịkalụ pụrụ iche emebere iji nweta ọkwa nke nkwụsi ike dị elu karịa nke ndị bu ya ụzọ, dịka Alloy B-2 alloy. B-3 alloy nwere ezigbo nguzogide nbibi, na mgbawa nrụgide-corrosion yana n'ahịrị mma na ọgụ mpaghara ọkụ metụtara.
Pipe, tube, mpempe akwụkwọ, efere, gburugburu mmanya , flanes, valvụ, na forging.
Min. Oke. Min. Oke. Min. Oke.
Ni 65.0 Cu 0.2 C 0.01
Cr 1 3 Co 3 Si 0.1
Fe 1 3 Al 0.5 P 0.03
Mo 27 32 Ti 0.2 S 0.01
W 3 Mn 3 V 0.2

 

Oke agbaze, ℃ 9.22
Oke agbaze, ℃ 1330-1380

 

Njirimara Tensile nke mpempe akwụkwọ (data nwere oke maka 0.125 ″ (3.2mm) mpempe akwụkwọ annealed na-egbuke egbuke

Nwalee okpomọkụ, ℃: Ime ụlọ

Ike tensile, Mpa:860

Rp0.2 Ike Mpụta, Mpa: 420

Mgbatị na 51mm, %: 53.4

 

Alloy B-3 nwekwara usoro cubic nke dabere na ihu.
1. Na-ejigide ductility magburu onwe ya n'oge mkpughe na-agafe agafe na okpomọkụ dị n'etiti;
2. Nguzogide magburu onwe ya na nkwụsịtụ na nrụgide-corrosion
3. Magburu onwe iguzogide mma-akara na okpomọkụ metụtara mpaghara ọgụ;
4. Nguzogide dị mma na acetic, formic na phosphoric acid na mgbasa ozi ndị ọzọ na-abụghị oxidizing
5. Nguzogide hydrochloric acid na mkpokọta na okpomọkụ niile;
6. Thermal kwụsie ike ka alloy B-2.
Alloy B-3 alloy kwesịrị ekwesị maka ojiji na ngwa niile na mbụ chọrọ iji Alloy B-2 alloy. Dị ka B-2 alloy, A naghị atụ aro B-3 maka iji ya mee ihe n'ihu nnu ferric ma ọ bụ cupric dị ka nnu ndị a nwere ike ime ka ọdịda corrosion ngwa ngwa. Ferric ma ọ bụ cupric salts nwere ike ịmalite mgbe hydrochloric acid batara na ígwè ma ọ bụ ọla kọpa.

Oge nzipu: Nov-11-2022