Ma chubu osawoneka ang'onoang'ono opindika kwambiri mu GB / T5310-2017 muyezo
| Muyezo:GB / T5310-2017 | Alloy kapena ayi: aloy |
| Gulu la kalasi: 20g, 20mng, 25mng, etc | Kugwiritsa Ntchito: Chithunzi cha Boiler |
| Makulidwe: 1 - 100 mm | Pamtunda: Monga momwe kasitomala amafunira |
| M'mimba mwake (kuzungulira): 10 - 1200 mm | Njira: Kutentha |
| Kutalika: Kutalika kokhazikika kapena kutalika kwadzidzidzi (6-12m) | Chithandizo cha kutentha: Kupanga / kusintha |
| Gawo la mawonekedwe: kuzungulira | Chitoliro chapadera: chitoliro cha boiler |
| Malo oyambira: China | Kugwiritsa Ntchito: Boiler ndi kutentha kwa kutentha |
| Chitsimikizo: Iso9001: 2008 | Yesani: ect / UT / Hydrau Static |
Zimagwiritsidwa ntchito makamaka kaboni kwambiri kaboni kwambiri, zitsulo zojambula ndi chitsulo chosaphika chitsulo chosakhala ndi chitsulo chosakhala ndi chitsulo chosakanikirana kwambiri.
Makamaka zogwiritsidwa ntchito kwambiri komanso kutentha kwambiri kwa boiler (superheare chubu, kusintha chubu chowongolera, chubu chachikulu cha mpweya chokwera kwambiri komanso cha ultra. Mothandizidwa ndi kutentha kwakukulu kwa mpweya ndi nthunzi yamadzi, chubu itha maxidize ndi corrode. Akufunika kuti chitoliro chachitsulo chiri ndi kulimba kwambiri, kukana kwambiri makutidwe ndi oxidation ndi kututa, komanso kukhazikika kwamapangidwe abwino.
Gulu la chitsulo chamtundu wa mpweya wabwino: 20g, 20mng, 25mng
Gawo la zitsulo za zitsulo: 15mog, 20mog, 15cmog, 15cmog, 12cr0og, 12crMog, 12crMovs, 12cr3movsitib, etc
Gulu la chitenthedwe chopanda kutentha: 1cr181NI9 1CR18NI11NB
| Giledi | Kulima Patula | Katundu wa mankhwala | ||||||||||||||
| C | Si | Mn | P | S | Nb | V | Ti | Cr | Ni | Cu | Nd | Mo | B | Als " | ||
| Osati zoposa | min | |||||||||||||||
| Q345 | A | 0.20 | 0,50 | 1.70 | 0.035 | 0.035 | 0.30 | 0,50 | 0.20 | 0.012 | 0.10 | - | - | |||
| B | 0.035 | 0.035 | ||||||||||||||
| C | 0.030 | 0.030 | 0.07 | 0.15 | 0.20 | 0.015 | ||||||||||
| D | 0.18 | 0.030 | 0.025 | |||||||||||||
| E | 0.025 | 0.020 | ||||||||||||||
| Q390 | A | 0.20 | 0,50 | 1.70 | 0.035 | 0.035 | 0.07 | 0.20 | 0.20 | 0.3. | 0,50 | 0.20 | 0.015 | 0.10 | - | - |
| B | 0.035 | 0.035 | ||||||||||||||
| C | 0.030 | 0.030 | 0,015 | |||||||||||||
| D | 0.030 | 0.025 | ||||||||||||||
| E | 0.025 | 0.020 | ||||||||||||||
| Tsanzi q42O | A | 0.20 | 0,50 | 1.70 | 0.035 | 0.035 | 0.07 | 0.2. | 0.20 | 0.30 | 0.80 | 0.20 | 0.015 | 0.20 | - | - |
| B | 0.035 | 0.035 | ||||||||||||||
| C | 0.030 | 0.030 | 0.015 | |||||||||||||
| D | 0.030 | 0.025 | ||||||||||||||
| E | 0.025 | 0.020 | ||||||||||||||
| Tsanzi q46o | C | 0.20 | 0,60 | 1.80 | 0.030 | 0.030 | 0.11 | 0.20 | 0.20 | 0.30 | 0.80 | 0.20 | 0.015 | 0.20 | 0,005 | 0.015 |
| D | 0.030 | 0.025 | ||||||||||||||
| E | 0.025 | 0.020 | ||||||||||||||
| Q500 | C | 0.18 | 0,60 | 1.80 | 0.025 | 0.020 | 0.11 | 0.20 | 0.20 | 0,60 | 0.80 | 0.20 | 0.015 | 0.20 | 0,005 | 0.015 |
| D | 0.025 | 0.015 | ||||||||||||||
| E | 0.020 | 0.010 | ||||||||||||||
| Tsande q550 | C | 0.18 | 0,60 | 2.00 | 0.025 | 0,020 | 0.11 | 0.20 | 0.20 | 0.80 | 0.80 | 0.20 | 0.015 | 0.30 | 0,005 | 0.015 |
| D | 0.025 | 0,015 | ||||||||||||||
| E | 0.020 | 0.010 | ||||||||||||||
| Q62o | C | 0.18 | 0,60 | 2.00 | 0.025 | 0.020 | 0.11 | 0.20 | 0.20 | 1.00 | 0.80 | 0.20 | 0.015 | 0.30 | 0,005 | 0.015 |
| D | 0.025 | 0.015 | ||||||||||||||
| E | 0.020 | 0.010 | ||||||||||||||
| Kupatula Q345A ndi Q345b Maphunziro, zitsulo ziyenera kukhala ndi imodzi mwazinthu zoyenga bwino za Al, NB, v, ndi ti. Malinga ndi zosowa, wogulitsa amatha kuwonjezera 12 Akaphatikizidwa, NB + V + TI <0.22% ° q <0.30% Omwe ali Otsalira, Ngati iyenera kuwonjezeredwa, zomwe zilimo ziyenera kukwaniritsa zofunika patebulo kapena kutsimikizika ndi wotsatsa ndi wogulayo kuti atsimikizire kuti zomwe zikuchitika pagome, kusanthula kwa nayitrogeni sikungachitike. Ngati Al, NB, V Zolemba za nayirogeni ziyenera kufotokozedwa mu satifiketi yapamwamba. 'Mukamagwiritsa ntchito aluminium onse a aluminium a aluminium a at ^ 0.020% b | ||||||||||||||||
| No | Giledi | Katundu wamakina | ||||
|
|
| Kukhala | Zotuluka | Fikitsa | Mfundo (J) | Kunyinyilika |
| 1 | 20g | 410- | Chita | 24/22% | 40/27 | - |
| 2 | 20mng | 415- | Chita | 22/20% | 40/27 | - |
| 3 | 25Mng | 485- | Chita | 20/18% | 40/27 | - |
| 4 | 15Mog | 450- | Chita | 22/20% | 40/27 | - |
| 6 | 12cmog | 410- | Chita | 21/19% | 40/27 | - |
| 7 | 15cmog | 440- | Chita | 21/19% | 40/27 | - |
| 8 | 12cr2mog | 450- | Chita | 22/20% | 40/27 | - |
| 9 | 12cr1movg | 470- | Chita | 21/19% | 40/27 | - |
| 10 | 12cr2mowvtib | 540- | Chita | 18 / -% | 40 / - | - |
| 11 | 10cr9mo1vnbn | Chita | Chita | 20/16% | 40/27 | ≤ |
| 12 | 10cr9mowawbnbn | Chita | Chita | 20/16% | 40/27 | ≤ |
Khoma makulidwe ndi m'mimba mwake:
Ngati palibe zofunika kwambiri, chitoliro chomwe chingaperekedwe ngati maiko wamba ang'onoang'ono ndi makulidwe akhoma. Monga prower
| Mayina Ogawika | Njira yopangira | Kukula kwa chitoliro | Kupilira | |||
| Kalasi yabwinobwino | Kalasi yapamwamba | |||||
| W | Wowotcha (wolanda) wachifwamba | M'mimba mwake (D) | <57 | 士 0,40 | ± 0,30 | |
| 57 ~325 | SW35 | ± 0,75% d | ± 0,5% d | |||
| S> 35 | ± 1% d | ± 0,75% d | ||||
| > 325 ~6 .. | + 1% d kapena + 5.Kodi woseketsa m'modzi 一 2 | |||||
| > 600 | + 1% D kapena + 7, tengani wocheperako 一 2 | |||||
| Malire a Wall Makulidwe (S) | <4.0 | · · · 丨) | ± 0,35 | |||
| > 4.0-20 | + 12.5% s | ± 10% s | ||||
| 20 | Dv219 | ± 10% s | ± 7.5% s | |||
| 219 | + 12.5% s -10% s | 土10% s | ||||
| W | Chitoliro cha mafuta | M'mimba mwake (D) | onse | ± 1% d | ± 0.75%. |
| Malire a Wall Makulidwe (S) | onse | + 20% s -10% s | + 15% s -io% s | ||
| WC | Ozizira ozizira (adagubuduza) Nsimbu | M'mimba mwake (D) | <25.4 | ± 'l1j | - |
| > 25.4 ~4 () | ± 0,20 | ||||
| > 40 ~50 | |: 0.25 | - | |||
| > 50 ~60 | ± 0,30 | ||||
| > 60 | ± 0,5% d | ||||
| Malire a Wall Makulidwe (S) | <3.0 | ± 0.3 | ± 0,2 | ||
| > 3.0 | S | ± 7.5% s |
Kutalika:
Kutalika kwa mapaipi achitsulo ndi 4 000 mm ~ 12 000 mm. Pambuyo pokambirana pakati pa wotsatsa ndi wogula, ndipo lembani mgwirizanowo, utha kufalitsa mapaipi ndi kutalika kwa 12 000 mm koma osafupikirapo kuposa 3,000 mm. Kutalika kwa mapaipi a chitsulo osakwana 4,000 mm koma osachepera 3,000 mm sadzapitilira 5% ya chiwerengero chonse cha zipilala zoperekedwa
Kuchepetsa Kwambiri:
Pamene chipilala chachitsulo chimaperekedwa malinga ndi mainchesi akunja a Nomwenal Natul Makulidwe kapena mawonekedwe amkati ndi dambo wamkati wa makulidwe, chitoliro chachitsulo chimaperekedwa malinga ndi kulemera kwenikweni. Itha kuperekedwanso molingana ndi kulemera kolowera.
Pamene chipilala chachitsulo chimaperekedwa molingana ndi mainchesi akunja a Noninal ndi khoma locheperako, chitoliro chachitsulo chimaperekedwa malinga ndi kulemera kwenikweni; zopereka ndikufuna maphwando akukambirana. Ndipo zikuwonetsedwa mu mgwirizano. Chipilala chachitsulo chitha kuperekedwanso malinga ndi kulemera kwam'mimba.
Kuleza Mtima:
Malinga ndi zofunikira za wogula, atakambirana pakati pa wogula ndi wogula, komanso pachibwenzi, kupatuka pakati pa zolemera zenizeni komanso kulemera kwa chipongwe.
a) chitoliro chimodzi chachitsulo: ± 10%;
b) Mbali iliyonse yamapaipi ndi kukula kwa 10 t: ± 7.5%.
Mayeso a Hydraatic:
Chitoliro chachitsulo chikuyenera kuyesedwa mmodzi ndi mmodzi. Kupsinjika kwakukulu ndi 20 MPA. Pansi pa kukakamizidwa kwa mayeso, nthawi yokhazikika sikuyenera kukhala yochepera 10 s, ndipo chitoliro chachitsulo sichiyenera kutayikira.
Wogwiritsa ntchito atavomereza, kuyesedwa kwa hydraulic kumatha kusinthidwa ndi kuyesa kwa Eddy kwa Eddy kapena magnetic fluage kuyesa.
Kuyesedwa Kwachilengedwe:
Mapaipi omwe amafuna kuyendera kuyenera kukhala oyeserera m'modzi. Pambuyo pazokambirana zikafuna kuvomerezedwa ndi phwandolo ndipo yafotokozedwa mu mgwirizano, kuyesa kwina kosawonongeka kumatha kuwonjezeredwa.
Kuyesa Kwachangu:
Ma tuber okhala ndi mainchesi yakunja kuposa 22 mm aziyesedwa. Palibe kusokoneza kowoneka, mawanga oyera, kapena zosafunikira ziyenera kuchitika nthawi yonseyi.
Kuyesa Kwachangu:
Malinga ndi zofunikira za wogula ndikulemba mu mgwirizano, chitoliro chachitsulo chokhala ndi m'mimba mwakunja Kuyesera kunachitika pamsika ndi taper ya 60 °. Pambuyo pakuwakhumudwitsa, kuthyolako kwakunja kwa m'mimba mwake
| Mtundu wachitsulo
| Kuchuluka kwamiyala yamiyala ya chitsulo /% | ||
| M'mimba mwake / m'mimba mwake | |||
| <0.6 | > 0.6 ~0.8 | > 0.8 | |
| Chitsulo chamtundu wapamwamba | 10 | 12 | 17 |
| Zojambula za Alsoy | 8 | 10 | 15 |
| • Maliritali amkati amawerengedwa kwa zitsanzo. | |||
