Idan kana son ƙarin bayani game da samfura, kamar su farashi, farashi, da sauransu, phayatuntube mu ta intanet.
Kamfanin Tianjin Sanon Steel Pipe Co., Ltd. mai hannun jari ne. Masana'antar hannayen jarinmu tana cikin birnin Cangzhou, lardin Hebei. Manyan hanyoyin samun kayayyaki sunebututun tukunyar jirgikuma kayan wakilci suneASTM A335 P5/P11/P91/P92,ASME SA-106/SA-106MGR.B,GB/T 3087-200810#/20#. Abubuwan da ake amfani da su wajen samar da bututun mai sune:API 5L,API 5CT, kayan da ake amfani da su wajen samar da bututun mai masu fashewaGB/T 9948su ne 15MoG/12CrMoVG. GB/T 6479-2013 yana wakiltar kayan 10#/20#, bututun musayar zafi SA179/SA210/SA192, da sauransu, bututun injina GB/T 8162 yana wakiltar kayan 10#/20#/Q345/42CrMo, EN10210 yana wakiltar kayan S355JOH/S355J2H, bututun silinda na gas GB1 8248, yana wakiltar kayan 34CrMo4/30CrMo.
— Cikakken Jagora ga Babban Kayan Aikin Rasha don Boilers Mai Tsanani da Bututun Tururi Mai Matsi Mai Yawa
Sanonpipe – Mai Kaya da Kayayyakinka na Bututun Karfe Masu Juriya da Zafi na Rasha
I. Matsayin Tsarin Daidaitacce: Matakin Fasaha na ТУ 14-3Р-55-2001
ТУ 14-3Р-55-2001 takamaiman fasaha ce ta Rasha (ТУ-)Технические условия) an kafa shi musamman don bututun ƙarfe marasa sulke da ake amfani da su a cikin tukunyar tururi mai ƙarfi da kuma mai ƙarfi da bututun mai matsin lamba. Rubutun asali yana ƙarƙashin TC‑357 (Kwamitin Fasaha na Rasha don Ma'auni) kuma OAC "ROSNITI" ke kula da shi. Wannan ma'auni yana da babban iko na fasaha a ɓangaren bututun tukunya na Rasha.
Takamaiman bayanai na ТУ gabaɗaya sun fi tsauri kuma sun fi mayar da hankali kan aikace-aikace fiye da ƙa'idodin ƙasa na ГОСТ. ТУ 14-3Р-55-2001 an ƙera shi daidai don yanayi mai tsauri tare da sigogin tururi mai tsanani/matsanancin tsanani, wanda hakan ya sa ya zama ɗaya daga cikin mahimman ƙa'idodin kayan aiki don tsarin bututun mai zafi da matsin lamba mai yawa a masana'antar wutar lantarki ta zafi da nukiliya ta Rasha.
Bayanin Matsayi: Wannan ƙa'ida ta ci gaba da karɓuwa sosai a duk faɗin Rasha da CIS, tana aiki a matsayin mahimmin ma'aunin siye don kayan aiki masu zafi da matsin lamba a cikin tashoshin wutar lantarki, masana'antar tukunyar jirgi, sinadarai masu amfani da man fetur, da sauransu.
II. Cikakken Bincike na Mataki na 15Х1М1Ф (15X1M1F) – Karfe Mai Juriya da Zafi Mai Ƙarfin Alloy
15Х1М1Ф (Latin: 15Kh1M1F) ƙarfe ne mai juriya ga zafi mai ƙarancin ƙarfe a ƙarƙashin rarrabuwar Rasha, wanda aka tsara musamman don sabis na zafi mai yawa da matsin lamba mai yawa. Ta hanyar ƙara chromium (Cr), molybdenum (Mo), da vanadium (V), ƙarfen yana samun ingantaccen ƙarfin ƙwanƙwasa mai zafi, juriya ga iskar shaka, da kwanciyar hankali na inji.
Matsayin maki:
15 – carbon ~0.15%
Х – chromium
1 – chromium ~1%
M - molybdenum
1 – molybdenum ~1%
Ф - vanadium
Haɗin Sinadari (%) (a kowace ГОСТ da ТУ):
| Sinadarin | Nisa | aiki |
|---|---|---|
| C | 0.10 – 0.16 | Yana daidaita ƙarfi da tauri |
| Si | 0.17 – 0.37 | Inganta juriya ga iskar shaka |
| Mn | 0.40 – 0.70 | Yana ƙara ƙarfi da tauri |
| Cr | 1.10 – 1.40 | Yana samar da fim ɗin oxide mai yawa, yana ba da juriya ga tsatsa/zafi |
| Mo | 0.90 – 1.10 | Yana ƙara ƙarfin zafin jiki mai yawa da juriya ga ƙwanƙwasawa |
| V | 0.20 – 0.25 | Yana tsaftace hatsi, yana inganta ƙarfin zafi |
| Ni | ≤ 0.25 | Yana inganta tauri mai ƙarancin zafin jiki |
| Cu | ≤ 0.25 | Yana ƙara juriya ga yanayi |
| P | ≤ 0.025 | Yana sarrafa karyewar sanyi |
| S | ≤ 0.025 | Yana rage haɗarin gajartar zafi |
Kayayyakin Inji (Yanayin da aka daidaita + Yanayin da aka daidaita):
| Kadara | Tsawon lokaci | Mai wucewa | Tsarin Gwaji |
|---|---|---|---|
| Ƙarfin Taurin Kai (σb) | ≥ 500 MPa | ≥ 500 MPa | ГОСТ 1497 |
| Ƙarfin Yawa (σs) | ≥ 320 MPa | ≥ 320 MPa | ГОСТ 1497 |
| Ƙarawa (δ5) | ≥ 18% | ≥ 16% | ГОСТ 1497 |
| Rage Yanki (ψ) | ≥ 50% | ≥ 45% | ГОСТ 1497 |
| Taurin Tasiri (KCU) | ≥ 500 kJ/m² | ≥ 400 kJ/m² | ГОСТ 9454 |
| Yawan yawa | 7800 kg/m³ | — | — |
Muhimman Abubuwa:
Ƙarfin zafi: Ƙarin Mo+V da aka haɗa yana inganta ƙarfin rarrafe da fashewa sosai.
Daidaito tsakanin microstructural: Daidaita yanayin zafi da kuma yawan zafin jiki yana samar da tsarin bainitic/tempered sorbite don aiki na dogon lokaci.
Yanayin zafi mai tsanani: Ac1 = 770−819°C, Ac3 = 905−975°C.
Matsakaicin zafin aiki: har zuwa +585°C don ci gaba da aiki.
Amfani da makaman nukiliya: Ya dace da kayan aikin tashar wutar lantarki ta nukiliya (AC) da bututun mai.
Halayen injinan transverse sun ɗan yi ƙasa kaɗan saboda anisotropy da ke haifar da birgima; ƙira ya kamata ta yi la'akari da ainihin alkiblar damuwa.
III. Maki na Daidaito na Ƙasashen Duniya
| Daidaitacce | Daidaitaccen Maki | Bayani |
|---|---|---|
| China (GB) | 15Cr1Mo1V | An tabbatar da shi sosai a cikin raka'a sama da 300 MW don manyan layukan tururi |
| Jamus (DIN/EN) | 15CrMoV5-9 / 15CrMoV5-10 (1.8521) | Matsayin da ya dace da juriya ga zafi |
An tabbatar da ingancin na'urar 15Cr1Mo1V ta kasar Sin a cikin na'urori sama da 20 na wutar lantarki da aka shigo da su daga waje kuma tana aiki daidai da 15Х1М1Ф, kuma tana iya canzawa sosai a fannin injiniyanci.
IV. Amfanin da Aka Saba Yi
| Fili | Amfani | Yanayi |
|---|---|---|
| Ƙarfin Zafi | Babban tururi, babban hita, mai sake dumamawa, kanun labarai | ≤585°C, mai matuƙar ƙima/mai matuƙar ƙima |
| Makamashin Nukiliya | Kayan aiki da bututun mai ƙarfi | Babban zafin jiki/matsi, radiation |
| Masana'antar Boiler | Bututun tukunyar jirgi mai matsin lamba mai yawa | Babban sigogin tururi, aiki na dogon lokaci |
| Man fetur | Bututun mai, na'urorin matatun mai, masu zafin aiki mai yawa | Zazzabi mai yawa + kafofin watsa labarai masu lalata |
| Tasoshin Matsi | Tasoshin matsin lamba masu zafi | Babban zafin jiki da matsin lamba |
V. Tsarin Kera da Yanayin Isarwa
Shirye-shiryen billet: EAF + gyaran fuska na biyu (LF+VD) don tsafta mai kyau.
Hudawa/birgima mai zafi: An dumama billets zuwa 1180−1250°C, an huda su a juye.
Na'urar niƙa ta MPM/PQF ko injin niƙa mai kauri iri ɗaya don kauri bango iri ɗaya.
Maganin zafi: Daidaita yanayin zafi + yanayin zafi mai zafi.
NDT: Ultrasonic (UT) + eddy current (ET) don tabbatar da cewa ciki ba shi da lahani.
Girman Girma:
OD: 10 – 273 mm
WT: 1 – 25 mm
Tsawon: 5 - 13 m (akwai na musamman)
Yanayin Isarwa: An daidaita + Mai zafi (N+T)
VI. Me yasa za a zaɓi Sanonpipe?
| Riba | Cikakkun bayanai |
|---|---|
| Ƙwarewar Daidaitacce | Fahimtar zurfin fahimtar ТУ 14-3Р-55-2001 da tsarin fasaha na Rasha |
| Tabbatar da Kayan Aiki | Cikakken takaddun shaida don daidaiton 15Х1М1Ф da GB 15Cr1Mo1V |
| Cikakken Kewaye | OD 10−273mm, WT 1−25mm - an rufe dukkan bayanai dalla-dalla |
| Isarwa da Sauri | Sama da tan 20,000 a hannun jari; an aika da umarnin gaggawa cikin kwanaki 7−15 |
| Sabis na Tsaya Ɗaya | Tun daga bincike, fayyace fasaha zuwa takardu da dabaru |
| Babu Hadari | Duban wuraren bincike na ciki sama da 240; babu wani bambanci tsakanin takardu |
| Tallafin CBAM | Taimako tare da bayanan sawun carbon don Daidaita Iyakokin Carbon na EU |
VII. Tuntuɓi Sanonpipe
Mun kuduri aniyar samar da bututun ƙarfe masu inganci marasa ƙarfi waɗanda ke jure zafi, waɗanda suka dace da ТУ 14-3Р-55-2001 ga abokan ciniki a Rasha da CIS. Ko kuna buƙatar girma na yau da kullun ko girma na musamman, muna ba da tallafin fasaha na ƙwararru da mafita masu sassauƙa.
Misalin sunan samfur:
Труба стальная бесшовная горячедеформированная 159×10 ТУ 14-3Р-55-2001 / 15Х1М1Ф
(Bututun ƙarfe mai zafi mai birgima 159×10, bisa ga ТУ 14-3Р-55-2001, aji 15Х1М1Ф)
Sanonpipe
+86 22 58658800/+86 15320100890
info@sanonpipe.com
www.sanonpipe.com
Manyan Ka'idoji · Isarwa da Sauri · Babu Hadari · Kore da Ƙarancin Carbon
Lokacin Saƙo: Yuni-30-2026
