Hastelloy B-2/B-3 kera
Sunayen Kasuwanci na gama gari: Hastelloy B-2,NS3202,UNS N10665,NiMo28,W.Nr.2.467,NiMo28
Hastelloy B2 shine ingantaccen bayani wanda aka ƙarfafa, gami da nickel-molybdenum, tare da juriya mai mahimmanci don rage yanayi kamar iskar hydrogen chloride gas, da sulfuric, acetic da phosphoric acid.Molybdenum shine kashi na farko na alloying wanda ke ba da juriya mai mahimmanci don rage yanayin.Wannan nickel karfe gami za a iya amfani da a matsayin-welded yanayin domin shi tsayayya da samuwar hatsi-iyaka carbide precipitates a cikin weld zafi-shafi yankin.Wannan nickel gami yana ba da kyakkyawan juriya ga hydrochloric acid a kowane taro da yanayin zafi.Bugu da ƙari, Hastelloy B2 yana da kyakkyawan juriya ga rami, damuwa da lalata da kuma zuwa layin wuka da harin yankin da zafi ya shafa.Alloy B2 yana ba da juriya ga tsantsar sulfuric acid da adadin acid marasa ƙarfi.
| C | Cr | Ni | Fe | Mo | Cu | Co | Si | Mn | P | S |
| ≤ 0.01 | 0.4 0.7 | bal | 1.6 2.0 | 26.0 30.0 | ≤ 0.5 | ≤ 1.0 | ≤ 0.08 | ≤ 1.0 | ≤ 0.02 | ≤ 0.01 |
| Yawan yawa | 9.2g/cm³ |
| Wurin narkewa | 1330-1380 ℃ |
| Sharadi | Ƙarfin ƙarfi (MPa) | Ƙarfin bayarwa (MPa) | Tsawaitawa % |
| Zagaye mashaya | ≥750 | ≥350 | ≥40 |
| Plate | ≥750 | ≥350 | ≥40 |
| Bututu mai walda | ≥750 | ≥350 | ≥40 |
| Bututu mara nauyi | ≥750 | ≥310 | ≥40 |
Hastelloy B-2Ma'auni da ƙayyadaddun bayanai
| Bar/Rod | Tattara / Nada | Shet/Plate | Bututu/Tube | Ƙirƙira |
| ASTM B335Saukewa: SB335 | ASTM B333, ASME SB333 | ASTM B662, ASME SB662 ASTM B619, ASME SB619 ASTM B626, ASME SB626 | ASTM B335, ASME SB335 | |
Samfuran Hastelloy B-2 a cikin Sekonic Metals
Hastelloy B-2 Bars & Sanduna
Sandunan zagaye / sanduna masu lebur / sandunan hex,Size Daga 8.0mm-320mm, Amfani da kusoshi, fastners da sauran kayayyakin gyara
Hastelloy B2 wanki & gasket
Za'a iya daidaita girman girma tare da haske mai haske da juriya daidai.
Hastelloy B-2 takarda & farantin
Nisa har zuwa 1500mm da tsayi har zuwa 6000mm, Kauri daga 0.1mm zuwa 100mm.
Hastelloy B-2 bututu mara nauyi & bututu mai walda
Girman ma'auni da ƙira na musamman za a iya samar da mu tare da ƙaramin haƙuri
Hastelloy B-2 tsiri & nada
Yanayin laushi da yanayi mai wuya tare da saman AB mai haske, nisa har zuwa 1000mm
Hastelloy B2 fastners
Alloy B2 kayan a cikin nau'i na Bolts, sukurori, flanges da sauran masu sauri, bisa ga ƙayyadaddun abokan ciniki.
Me yasa Hastelloy B-2?
Alloy B-2 yana da ƙarancin lalata juriya ga muhallin oxidizing, sabili da haka, ba a ba da shawarar yin amfani da shi a cikin kafofin watsa labarai na oxidizing ko a gaban gishirin ferric ko cupric saboda suna iya haifar da gazawar lalata da wuri.Waɗannan gishirin na iya haɓaka lokacin da acid hydrochloric ya haɗu da ƙarfe da jan ƙarfe.Don haka, idan aka yi amfani da wannan gawa tare da bututun ƙarfe ko tagulla a cikin tsarin da ke ɗauke da acid hydrochloric, kasancewar waɗannan gishirin na iya haifar da gami da gazawa da wuri.Bugu da kari, bai kamata a yi amfani da wannan gawa na nickel ba a yanayin zafi tsakanin 1000 ° F da 1600 ° F saboda raguwar ductility a cikin gami.
•Kyakkyawan juriya na lalata don yanayin ragewa.
•Kyakkyawan juriya ga sulfuric acid (ban da mai da hankali) da sauran acid marasa ƙarfi.
•Kyakkyawan juriya ga lalata lalatawar damuwa (SCC) wanda chlorides ke haifarwa.
•Kyakkyawan juriya ga lalata ta hanyar kwayoyin acid.
•Kyakkyawan juriya na lalata har ma don waldawa zafi yana shafar yankin saboda ƙarancin ƙarancin carbon da silicon.
Filin aikace-aikacen Hastelloy B-2:
Ana amfani da shi sosai a cikin sinadarai, petrochemical, masana'antar makamashi da sarrafa gurbatar yanayi da ke da alaƙa da aiki da kayan aiki,
Musamman a cikin matakai da ke hulɗa da acid daban-daban (sulfuric acid, hydrochloric acid, phosphoric acid, acetic acid).
da sauransu
