— He Aratohu Katoa ki ngā Rauemi Paipa Pēhanga-Teitei, Pāmahana-Teitei o te Whare Mana Karihi me te Supercritical o Rūhia

Sanonpipe – Tō Kaiwhakarato Pono mō ngā Ngongo Pūwero Paerewa TP Rūhia

I. Te Tūnga Pūnaha Paerewa: He "Whakatakotoranga Hangarau Motuhake" mō ngā Ngongo Pūwero Mana Karihi me te Mana Wera

TU 3-923-75he whakatakotoranga hangarau motuhake (ТУ - Ngā Tikanga Hangarau) i whakawhanakehia e Rūhia mō ngā ngongo maitai kore hononga e whakamahia ana i roto ingā pūnaha kohua tipu hiko karihi me ngā tipu hiko weraHe rerekē ngā paerewa ā-motu whānui (ГОСТ), ko ngā paerewa ТУ he mea hanga mō ngā tono ahumahi motuhake, me te whakatakoto i ngā whakaritenga hangarau tino pakari ake, tino whai kiko ake.

Ko tēnei paerewa e whakamahia ana e ngā kaihanga mīhini taumaha nui o Ruhia pērā iНКМЗ (Te Wheketere Hanga Mīhini o Novokramatorsk)ā, ko tētahi o ngā paerewa rauemi matua mō ngā pūnaha paipa pāmahana-tiketike, pēhanga-tiketike i roto i ngā rāngai hiko karihi me te wera o Rūhia. Puta noa i Rūhia me te mākete CIS, e whakamahia whānuitia ana tēnei paerewa mō ngā paipa mamaoa matua hiko karihi, ngā ngongo whakamahana nui o ngā kōrere, ngā ngongo whakamahana anō, me ētahi atu taputapu nui, e waiho ana hei pūtake hangarau nui mō te hoko paipa i roto i te whakaputa hiko karihi me te wera.

Ngā āhuatanga matua o te paerewaE whakatakoto ana te TT 3-923-75 i ngā whakaritenga tino pakari mō te hanganga matū, ngā āhuatanga miihini, ngā tukanga maimoatanga wera, me te whakahaere whakaurunga kore-whakarewa, kia pai ai te mahi haumaru mō te wā roa i raro i ngā āhuatanga mahi tino kino o ngā tipu hiko karihi me ngā waeine tino arohaehae.

Te hanganga o ngā rauemiE rua ngā taumata matua o te paerewa –16ГС (16GS)te maitai hanganga iti-konumohe me15Kh1M1F (15Kh1M1F)maitai iti-koranu ātete-wera.

II. Rauemi 16ГС (16GS) Taipitopito – Rino Hanganga Kaha-Teitei Koranu-Iti

16ГС(Whakamāoritanga Latina:16GS) he maitai hanganga kaha-teitei he mea hanga ki te konukōre iti i raro i te pūnaha paerewa o Rūhia, e whakamahia whānuitia ana i roto i te hanga kōhua, oko pēhanga, me ngā wāhanga hanganga whakarewa.

Ngā māka ōrite o te ao:

Pūnaha Paerewa	Taumata ōrite	Ngā Kōrero
Haina (GB)	Q345D(i mua16Mn)	He maitai hanganga kaha-teitei, he iti-koranu
Ao whānui	Rino hanganga pūnaha Mn-Si iti-konumohe	—

Te hanganga matū (wt%)He rino waro-iti, konupora-nui, he waro ≤0.20%, konupora 1.30–1.70%, me te silicon 0.50–0.80%, he tino pai te āhua o te whakarewa me te pakari i te pāmahana iti.

Ngā āhuatanga miihini:

Kaha kume: 470–640 MPa

Kaha whakaputa: 305–345 MPa (i runga i te matotoru)

Te pakari o te pānga pāmahana iti: e tutuki ana i ngā whakaritenga pānga -40°C

Ngā tono noa:

Ngā pūnaha paipa kōhua ​​i roto i ngā tipu hiko karihi me te wera

Ngā wāhanga hanganga mō ngā kohua mamaoa me ngā oko pēhanga

Ngā taputapu pēhanga whakarewa me ngā hanganga whakarewa

Ngā āhuatanga rauemiNgā āhuatanga o te 16ГСhe tino pai te āhua o te whakarewa, he pakari pai i te pāmahana iti, ā, he kaha teitei, he mea nui tēnei mō ngā paipa pōro i roto i ngā tono hiko karihi me te wera.

III. Rauemi 15Х1М1Ф (15Kh1M1F) Taipitopito – He Rino Ātete-wera Iti-Koranu Paerewa

15X1M1F(Whakamāoritanga Latina:15Kh1M1F) he rino ātete wera iti-koranu i raro i te pūnaha paerewa Rūhia, i te nuinga o te wā ka whakatakotoria mōte mana wera karihi me te mana wera tino nui - te ratonga pāmahana teitei, te pēhanga teiteiKei roto i tēnei maitai pearlitic whakakaha-wera ngā huānga whakarewa pērā i te chromium (Cr), te molybdenum (Mo), me te vanadium (V) hei whakanui ake i te kaha ngoki i ngā pāmahana teitei, te ātete ki te waikura, me te pumau mō te wā roa.

Wehewehenga tohu rauemi: 15e tohu ana i te ihirangi waro o te 0.15%,Хe tohu ana i te chromium (Cr),1mō te ihirangi chromium tata ki te 1%,Мmō te molibdenum (Mo),1mō te ihirangi molybdenum tata ki te 1%, meФmō te vanadium (V).

Ngā māka ōrite o te ao:

Pūnaha Paerewa	Taumata ōrite	Ngā Kōrero
Haina (GB/T 3077)	15Cr1Mo1V	He rino ātete wera iti-koranu, he rauemi matua mō ngā waeine hiko wera o te whare
Tiamana (DIN/EN)	15CrMoV5-9 / 1.8521	—

Te hanganga matū (wt%)– Ngā whakaritenga noa mō ia ТУ 3-923-75:

Huānga	Awhe Ihirangi	Tūranga/Whakamārama
C (Waro)	0.10 – 0.16	Ka whakataurite i te kaha me te pakari
Si (Hikona)	0.17 – 0.37	Whakapai ake i te ātete waikura
Mn (Mangane)	0.40 – 0.70	Ka whakarei ake i te kaha me te pakari
Kr (Kōromita)	1.00 – 1.40	Ka hanga he kiriata waikura matotoru, e ātete ana ki te waikura me te wera
Mo (Molybdenum)	0.90 – 1.10	Ka whakanui ake i te kaha o te pāmahana teitei me te ātete ki te ngokingoki
V (Vanadium)	0.20 – 0.25	Ka whakapai ake i te hanganga o te witi, ka whakapai ake hoki i te kaha wera
Ni (Nīkara)	≤ 0.25	Whakapai ake i te pakari
S (Whānariki)	≤ 0.025	—
P (Pūhāota)	≤ 0.025	—

He tino tata te matū o te 15Х1М1Ф ki tā Haina15Cr1Mo1V, kua whakamahia whānuitia i roto i ngā waeine hiko wera neke atu i te 20 kawemai 300 MW me runga ake mō ngā paipa mamaoa matua, ngā paipa mamaoa whakamahana anō, me ngā pane. Kua tino whakamanahia tōna pakari hangarau me te pono o te hangarau.

Ngā āhuatanga miihini:

Kaha kume: ≥ 500 MPa

Kaha whakaputa: ≥ 320 MPa

Te toronga (δ5): ≥ 18% (whakaroa) / ≥ 16% (whakapae)

Te pakari o te pānga (KCU): ≥ 500 kJ/m² (whakaroa) / ≥ 400 kJ/m² (whakapae)

Ngā āhuatanga mahi matua:

Te kaha weraMā te tāpiri ngātahi o te Mo me te V ka tino whakapai ake i te kaha pakaru ngoki i ngā pāmahana teitei.

Te pumau o te hanganga moroitiI muri i te whakataurite me te whakamahana i te pāmahana teitei, ka puta he hanganga bainite/sorbite whakamahana pumau.

Te pāmahana whakahaere e taunakitia anaKa taea te whakamahi mō te wā roa i ngā pāmahana pumauki te +585°C.

Te whaihua o te karihiHe pai mō ngā taputapu tipu hiko karihi (AC) me ngā pūnaha paipa.

Ngā wāhi tono noa:

Tono	Whakamahinga Motuhake	Ngā Tikanga Ratonga
Mana karihi	Ngā paipa mamaoa matua, ngā paipa taputapu pēhanga teitei	Te pāmahana teitei, te pēhanga teitei, te taiao irahiko
Mana wera	Ngā ngongo whakamahana nui o te paera tino arohaehae/tino arohaehae, ngā ngongo whakamahana anō, ngā paipa mamaoa matua	Ngā pāmahana ≤585°C, ngā pēhanga tino hirahira
Te hanga pūwero	Ngā ngongo poihau pēhanga teitei, ngā paipa poihau mamaoa	Ngā tawhā mamaoa teitei, ratonga roa
Ngā oko pēhanga	Ngā oko pēhanga pāmahana teitei	Pēhanga pāmahana teitei

IV. Te Pūmautanga Hangarau o te Paerewa ТУ 3-923-75

Hei paerewa motuhake mō ngā ngongo poiha hiko karihi me te wera, ka whakatakotoria e te TT 3-923-75 ngā whakaritenga hangarau tino pakari:

Te tukanga maimoatanga weraE tohu ana te paerewa i te maimoatanga wera tika mō te 15Х1М1Ф, i te nuinga o te wāte whakataurite + te whakamahana i te pāmahana teitei, kia tutuki ai he hanganga bainite/sorbite kua whakapakeketia kia pumau. Ko te whakahaere tika o te tukanga maimoatanga wera ka whakatau tika i te pumau o te hanganga moroiti me te pupuri i ngā āhuatanga miihini i te wā roa o te ratonga pāmahana teitei.

Te whakahaere pakari i te hanganga matūMā te herenga pakari ki ngā poke kino pēnei i te whanariki me te whāwhā ka noho ma, ka pono hoki te rauemi ahakoa te whakamahinga roa i te pāmahana teitei.

Whakamātautau kore-whakangaroMe whakamātautau ia ngongo i te ultrasonic (UT) me te au hurihuri (ET) kia kore ai he hapa o roto.

V. Te Whakapūmau Kounga me te Tautoko Whakatutukitanga CBAM

Te whakapūmautanga kounga:

Kei ia puranga he kete katoaMTC (Tiwhikete Whakamātautau Mira)

EN 10204 3.1/3.2ngā tiwhikete e wātea ana ina tonoa

Ngā tirotiro a te hunga tuatoru nāSGS, BV, TÜVtautokona

Te whai i te katoa mai i te tau wera ki te hua kua oti

Tautoko mō te tutuki i ngā whakaritenga utu waro a te EU CBAM:

Ka whakaratohia e mātou ngā raraunga tukunga waro motuhake mō ngā hua i runga i ngā inenga tūturu o te papaanga

Āwhina ki te whakarite i ngā mahere aroturuki, ngā pūrongo tukunga, me ētahi atu tuhinga arotake

Āwhina i a koe ki te karo i te tikanga whiu uara taunoa o te EU me te whakaiti i ngā utu taripa waro

VI. He aha i whiriwhiri ai koe i a Sanonpipe?

Ā Mātou Painga	Ngā Taipitopito
Tohungatanga paerewa	Te māramatanga hōhonu ki te ТУ 3-923-75 me te pūnaha hangarau o Rūhia, me te whakamārama tika i ngā whakaritenga ngongo poiha mana karihi me te wera.
Te whakapūmautanga rauemi	Ngā tiwhikete rauemi katoa mō te 16ГС me te 15Х1М1Ф, me te whakarato i ngā tuhinga ōrite o te taumata Rūhia me Haina i te wā kotahi.
Whānuitanga rahi	Kei te wātea i roto i ngā diameter o waho10–630 mmme ngā matotoru o te pakitara1–32 mm, e kapi ana i ngā whakaritenga matua
Tukunga tere	E tautokona ana e te rakau tū 20,000-tana; ka tukuna ngā ota ohorere i roto i ngā rā 7–15
Tautoko ratonga-katoa	Mai i te uiui, te whakamārama hangarau, me te whakahua utu ki te tuhinga me te whakahaere – tuku kotahi-mutu
Te whakapau kaha kore-mōrearea	Neke atu i te 240 ngā pū tirotiro kounga ā-roto, ā, kāore he rerekētanga tuhinga.

 VII. Whakapā mai

E whakapau kaha ana a Sanonpipe ki te whakarato i ngā ngongo poiha kore-ira kounga teitei e rite ana ki te TŪ 3-923-75 mō ngā rāngai hiko karihi me te werawera i Rūhia me te rohe CIS. Ahakoa e hiahia ana koe ki ngā whakaritenga paerewa, ki ngā rahi ritenga rānei, ka tukuna e mātou he tautoko hangarau ngaio me ngā otinga tuku ngāwari.

Ngā tauira whakaahuatanga whakatakotoranga noa:

Труба стальная бесшовная горячедеформированная 630×25 ТУ 3-923-75 / 16ГС
(Ngopū maitai kore-whakakorikori wera 630×25, mō ia TŪ 3-923-75, karaehe 16ГС)

Труба стальная бесшовная горячедеформированная 530×18 ТУ 3-923-75 / 15Х1М1Ф
(Ngopū maitai kore-whakakorikori wera 530×18, mō ia ТУ 3-923-75, karaehe 15Х1М1Ф)

He paipa
+86 22 58658800
info@sanonpipe.com
www.sanonpipe.com

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