Zamgululi

Kukatentha aloyi chitoliro aloyi zitsulo kosatayana chitoliro katundu

Kufotokozera Kwachidule:

Mapepala othamanga kwambiri: 15 crmog, 12 cr2mog, 12 cr1movg, 12 cr2mowvtib, 10 cr9mo1vnb, SA210A1, SA210C, SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, ST45.8 / Ⅲ 13 crmo44, 10, 15 mo3, crmo910.


Mankhwala Mwatsatanetsatane

Zogulitsa

Pdzina lopangidwa  Zakuthupi Zoyenera Mfundo Kugwiritsa ntchito
Aloyi zitsulo chitoliro Chiwerengero:
Maofesi a Mawebusaiti
15CrMoG
12Cr2Mo<A335P22>
Cr5Mo<A335P5>
Cr9Mo<A335P9>
10Cr9Mo1VNb<A335P91>
15NiCuMoNb5<WB36>
12Cr2MoWVTiB
GB5310-2008
GB6479-2000
Zamgululi
ZOKHUDZA
Zamgululi
212
JISG3467-88
JISG3458-88
-128-1240 * 1-200 Kutentha, kutentha pang'ono ndi kukana kwazitsulo pamakampani opanga mafuta a petrochemical
Chitoliro chotsika pang'ono 16MnDG, 10MnDG, Wolemba
Maofesi a Mawebusaiti 06Ni3MoDG
Kufotokozera: ASTM A333Grade1
Gawo ASTM A333
Kufotokozera: ASTM A333Grade4
Kufotokozera: ASTM A333Grade6
Kufotokozera: ASTM A333Grade7
Kufotokozera: ASTM A333Grade8
Kufotokozera: ASTM A333Grade9
Kufotokozera: ASTM A333Grade10
Kufotokozera: ASTM A333Grade11
GB / T18984-2003
Zamgululi
-128-1240 * 1-200 45 ~ -195 otsika kutentha kuthamanga chotengera chitoliro ndi kutentha kochepa kutentha exchanger chitoliro
Mkulu-kuthamanga kukatentha chubu 20G
Kufotokozera: ASTM SA106B / C
Kufotokozera: ASTM SA210A / C
ST45.8-III
Zamgululi
106. Mbuye
Zamgululi
ZOKHUDZA
-128-1240 * 1-200 chitoliro chotentha, bokosi losonkhanitsa ndi chitoliro cha nthunzi yotentha kwambiri
  • h Chitoliro chachikulu cha feteleza

 

10 #
20 #
16Mn
GB6479-2000 -128-1240 * 1-200 zida zamagetsi ndi mapaipi okhala ndi kutentha kwa -40-400 komanso kuthamanga kwa 10-32mpa
  • Chitoliro chotsika pang'ono

 

10 #
20 #
16Mn<Q345A.B.C.D.E>
Zamgululi -128-1240 * 1-200  Kupanga kukatentha kozama komanso kwapakatikati komanso kukatentha kwa sitima
Kutumiza chitoliro 10 #, 20 #
Kufotokozera: ASTM A106A, B, C, A53A, B
16Mn<Q345A.B.C.D.E>
GB / T8163-2008
Zamgululi
ASTM A53
-128-1240 * 1-200 General kosatayana zitsulo chubu oyenera kupereka madzi
General kapangidwe chubu 10 #, 20 #, 45 #, 27Mzinda
ASTM A53A, B
16Mn<Q345A, B, C, D, E>
GB / T8162-2008
GB / T17396-1998
ASTM A53
-128-1240 * 1-200 Kugwiritsa ntchito kapangidwe kake, makina othandizira amisiri, ndi zina zambiri

Aloyi chitoliro ndi mtundu wa kosatayana zitsulo chitoliro. Aloyi chitoliro akhoza kugawidwa mu chitoliro kosatayana ntchito structural ndi kuthamanga kutentha zosagwira aloyi chitoliro. Osiyana ndi muyezo wopanga komanso makina a machubu a aloyi, mawonekedwe amachubu amasinthidwa ndikumangirira ndi kutentha. Kukwaniritsa zofunikira pakukonza. Magwiridwe ake ndi apamwamba kuposa chubu chosanjikiza chachitsulo, kapangidwe ka mankhwala a chubu cha aloyi chimakhala ndi Cr, kutentha kwambiri, kutentha pang'ono, kutentha kwa dzimbiri.Palibe kapangidwe ka aloyi kapena kapangidwe kake kakang'ono ka kaboni. Chifukwa chomwe chubu cha aloyi chimagwiritsidwa ntchito popanga mafuta, malo othamangitsira, makampani azamagetsi, mphamvu yamagetsi, kukatentha, makampani azankhondo ndi mafakitale ena ndikuti makina amakina a chubu cha aloyi amasintha bwino ndikusintha bwino.
Aloyi chitoliro zimagwiritsa ntchito Kutentha pamwamba chitoliro cha kukatentha otsika ndi sing'anga kuthamanga (kuthamanga ntchito zambiri zosaposa 5.88mpa, kutentha ntchito ndi pansipa 450 ℃); Amagwiritsidwa ntchito kutenthetsera mapaipi, ma economizer, ma superheaters, ma reheat ndi mapaipi opangira mafakitale a petrochemical of boilers (kuthamanga kwa ntchito kumakhala pamwamba pa 9.8mpa ndipo kutentha kumagwira ntchito kuli pakati pa 450 ℃ ~ 650 ℃).

Kugwiritsa ntchito

Aloyi zitsulo chubu zimagwiritsa ntchito chomera, nyukiliya chomera, kuthamanga kukatentha, kutentha otentha superheater, reheater ndi zina kuthamanga ndi mapaipi mkulu kutentha ndi zida, unapangidwa apamwamba chitsulo mpweya, aloyi structural zitsulo ndi zosapanga kutentha- zitsulo zosagwira, zitatha kutentha (extrusion, kukula) kapena kupukusa kozizira (kujambula).

Ubwino

Itha kupangidwanso 100%, mogwirizana ndi njira yantchito yoteteza zachilengedwe, kuteteza mphamvu ndi kusamalira zachilengedwe. Ndondomeko ya dziko lonse ikulimbikitsa kufutukuka kwa gawo logwiritsira ntchito mapaipi a aloyi.Mu China, kuchuluka kwa chitoliro cha aloyi mu voliyumu yonse yazitsulo ndi theka lokha la mayiko otukuka. Kukula kwa gawo la aloyi chitoliro kumapereka malo otukuka opanga mafakitale.Malinga ndi kafukufuku wa akatswiri a nthambi ya aloyi chitoliro cha China Special Steel Association, kufunikira kwa chitoliro cha aloyi ku China kudzawonjezeka ndi 10- 12% pachaka mtsogolo.

Boiler alloy pipe alloy steel seamless pipe stock01
Boiler alloy pipe alloy steel seamless pipe stock02
Boiler alloy pipe alloy steel seamless pipe stock03
Boiler alloy pipe alloy steel seamless pipe stock05

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