ALOY B-3, UNS N10675

ALOY B-3, UNS N10675

Alloy B-3 alloy shine ƙarin memba na dangin nickel-molybdenum na gami tare da kyakkyawan juriya ga acid hydrochloric a kowane yanayi da yanayin zafi. Hakanan yana jure wa sulfuric, acetic, formic da phosphoric acid, da sauran kafofin watsa labarai marasa ƙarfi. B-3 alloy yana da sinadarai na musamman da aka ƙera don cimma matakin kwanciyar hankali na thermal sosai fiye da na magabata, misali Alloy B-2 gami. B-3 alloy yana da kyakkyawan juriya ga lalata lalata, zuwa damuwa-lalata fatattaka da kuma zuwa layin wuka da harin yankin da zafi ya shafa.
Bututu, tube, takardar, farantin, zagaye mashaya, flanes, bawul, da ƙirƙira.
Min. Max. Min. Max. Min. Max.
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

 

Narke Range, ℃ 9.22
Narke Range, ℃ 1330-1380

 

Abubuwan Tensile na Sheet (Iyakantan bayanai don 0.125 ″ (3.2mm) takardar annealed mai haske

Gwajin zafin jiki, ℃: Daki

Ƙarfin Tensile, Mpa: 860

Rp0.2 Ƙarfin Haɓaka, Mpa: 420

Tsawaita cikin 51mm, %: 53.4

 

Har ila yau, Alloy B-3 yana da tsari mai siffar siffar siffar fuska.
1. Yana kula da ductility mai kyau a lokacin bayyanar cututtuka na wucin gadi zuwa matsakaicin yanayin zafi;
2. Kyakkyawan juriya ga pitting da damuwa-lalata fatattaka
3. Kyakkyawan juriya ga layin wuka da harin yankin da zafi ya shafa;
4. Kyakkyawan juriya ga acetic, formic da phosphoric acid da sauran kafofin watsa labaru marasa oxidizing
5. Juriya ga hydrochloric acid a kowane taro da yanayin zafi;
6. Thermal kwanciyar hankali fiye da gami B-2.
Alloy B-3 alloy ya dace don amfani a duk aikace-aikacen da ke buƙatar amfani da Alloy B-2 gami. Kamar B-2 alloy, B-3 ba a ba da shawarar yin amfani da shi a gaban ferric ko gishiri mai gishiri saboda waɗannan gishiri na iya haifar da gazawar lalata da sauri. Gishirin ferric ko cupric na iya haɓaka lokacin da hydrochloric acid ya haɗu da ƙarfe ko jan ƙarfe.

Lokacin aikawa: Nov-11-2022