A ranar 8 ga Yuli, 2023, mun aika da bututun ƙarfe na ASTM A335 P92 marasa shinge zuwa Italiya, kuma muka kai su kan lokaci. A wannan karon, mun yi marufi mai ƙarfi 100%, gami da marufi na PVC, marufi na jaka da aka saka, da marufi na takarda mai cike da soso, waɗanda za a iya sake amfani da su yayin da ake amfani da marufi na ƙarfe don haɗa bututun, kuma bututun da ke kusa da su an cika su da takardar kumfa mai hana karo da takardar cika soso, kuma a ƙarshe an saka su a cikin akwatunan katako. A wajen akwatin katako, muna kuma amfani da bel ɗin ƙarfe mai ƙarfi don gyara akwatin, don kare ciki da wajen bututun gaba ɗaya.
Isar da kayayyaki daga abokan cinikin Italiya ya shimfida harsashi mai kyau ga kasuwarmu ta Turai, kuma muna fatan haɗin gwiwarmu na gaba!
ASTM A335 P92 bututu ne mai ƙarfe mara shinge, wanda galibi ana amfani da shi a cikin tashoshin wutar lantarki na zafi a cikin 'yan shekarun nan, galibi don manyan bututun tururi da bututun tururi mai dumamawa.
A335 P92 sinadaran hade-haden: C: 0.07~0.13 Si: ≤0.50 Mn: 0.30~0.60 P≤0.020 S≤0.010 Cr: 8.50~9.50 Mo: 0.30~0.60Ni≤0.40 V:0.15~0.25 N:0.03~0.07 Al: ≤0.02 Ti: ≤0.01 Zr≤0.01Nb: 0.04~0.09 W: 1.5~2.0 B: 0.001~0.006
Kayayyakin injina na bututun ƙarfe na ASTM A335 P92 marasa shinge: ƙarfin tauri ≥ 620Taswira, ƙarfin yawan amfanin ƙasa ≥ 440Mpa, tsawaita bayan karyewa ≥ 20%
ASEM SA335 P92 Bututun Karfe Mara Sumul Matsayin Isarwa: Daidaita + Ƙarfafawa
Girman bututun ƙarfe mai kauri ASEM A335 P92: 60.3-765*2-120, diamita da aka saba amfani da shi 60.3, 73, 88.9, 114.3, 168.3, 219.1, 273.1, 323.9, 355.6, 406.4, 457.2, 508, 559, 610, 660, 711, 762, da sauran girma dabam dabam ana iya keɓance su bisa ga buƙatun abokin ciniki.
Babban amfani da bututun ƙarfe na ASME SA335 P92: galibi ana amfani da shi wajen kera manyan na'urori masu dumama da kuma masu sake dumamawa don manyan na'urori masu samar da janareta
Tsarin bututun ƙarfe na ASMAT335 na Amurka ya yi daidai da kayan ƙarfe na P11, P12, P5, P9, P91
A335 P11 lambar kayan aiki ce da ASTM (Ƙungiyar Gwaji da Kayan Aiki ta Amurka) ta fitar, kuma ma'aunin ƙasa mai dacewa shine 15CrMo, wani kayan ƙarfe mai ƙarfe.
ASTM A335 P5 yayi daidai da ƙarfen ƙarfe na cikin gida: 1Cr5Mo. Tsarin ƙarfe na 1Cr5Mo martensite ne, wanda ke da kyakkyawan juriya ga iskar shaka a kimanin digiri 650 na Celsius, ƙarfin zafi mai kyau ƙasa da digiri 600 na Celsius, kyakkyawan shaƙar girgiza da kuma ƙarfin zafi, kuma ana amfani da shi sosai a cikin turbines na tururi.
Ma'aunin astm na Amurka a335p91 yayi daidai da ma'aunin ƙasa na 10Cr9Mo1VNb. T91/P91 (10Cr9Mo1VNb)
Abun da ke cikin P91 (abin da ke cikinsa%):
C 0.08~0.12; Mn 0.30~0.60; Si 0.20~0.50; P ≤0.02; S ≤0.01; Cr 8.0~9.5;
Mo 0.85 ~ 1.05; V 0.18 ~ 0.25; Nb 0.06 ~ 0.1; N 0.03 ~ 0.07; Al ≤0.04; Ni ≤0.4
Tsarin bututun ƙarfe mara shinge na Amurka na A106 bututun ƙarfe mara shinge shima samfuri ne mai adadi mai yawa.
Bututun ƙarfe mara shinge na ASTM A106 na bututun ƙarfe na Amurka ne, A106 ya haɗa da A106-A, A106-B. Na farko daidai yake da kayan gida na 10#, na biyu kuma daidai yake da kayan gida na 20#.
Lokacin Saƙo: Yuli-10-2023
