Ubwino Wapamwamba wa Seamless Carbon Steel Boiler Steel chube for High Pressure Service ku ASME SA192 ASTM A192 20g Gbt3087 Gbt5310
Kufotokozera Kwachidule:
20G opanda msoko zitsulo chitoliro ndi apamwamba mpweya structural zitsulo, kukatentha zinthu, mpweya zili 0.17-0.24%, wamakokedwe mphamvu ya 410Mpa, zokolola mfundo 230-250Mpa.Ndi kupanga kwathu kwakukulu kwachitsulo, titha kupereka chitoliro cha 20G Chopanda Msokonezo chokhala ndi mtengo wapamwamba komanso wopikisana.Pano kuti tikudziwitseni za chitoliro chathu cha 20G chosasunthika ndi zinthu zamakina.
Pamodzi ndi nzeru zamabizinesi a "Client-Oriented", njira yolemetsa yowongolerera yabwino, zida zopangira zida zapamwamba komanso ogwira ntchito olimba a R&D, nthawi zambiri timapereka malonda apamwamba kwambiri, mayankho apamwamba komanso mitengo yankhanza ya Ubwino Wapamwamba wa Seamless Carbon Steel Boiler Steel Tube High Pressure Service ku ASME SA192 ASTM A192 20g Gbt3087 Gbt5310, Tikulandira ndi manja awiri mabwenzi ochokera m'magulu osiyanasiyana atsiku ndi tsiku kuti asakasaka mgwirizano ndi kumanga mawa abwino komanso abwino kwambiri.
Pamodzi ndi nzeru zamabizinesi a "Client-Oriented", njira yovuta yowongolera zabwino, zida zopangira zida zapamwamba komanso ogwira ntchito olimba a R&D, nthawi zambiri timapereka malonda apamwamba, mayankho apamwamba komanso mitengo yankhanzaChina Steel chubu ASME SA192 ndi Steel chubu ASTM A192, Timasamala za masitepe onse a ntchito zathu, kuyambira pakusankhidwa kwa fakitale, chitukuko chazinthu & kapangidwe kake, kukambirana pamitengo, kuyang'anira, kutumiza kupita kumisika yamtsogolo.Tsopano takhazikitsa dongosolo lokhazikika komanso lathunthu, lomwe limatsimikizira kuti chilichonse chimatha kukwaniritsa zomwe makasitomala amafuna.Kupatula apo, katundu wathu onse adawunikiridwa mosamalitsa asanatumizidwe.Kupambana Kwanu, Ulemerero Wathu: Cholinga chathu ndi kuthandiza makasitomala kuzindikira zolinga zawo.Tikuchita khama kwambiri kuti tikwaniritse izi ndipo tikukulandirani ndi mtima wonse kuti mudzakhale nafe.
| Gulu | C | Si | Mn | S | P | Cr | Mo | V | Ti | B | W | Ni | Al | Nb | N |
| 20G | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.015 | 0.025 | ||||||||||
| 20 Mng | 0.17-0.24 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0.025 | ||||||||||
| 25 Mng | 0.22-0.27 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0.025 | ||||||||||
| 15 Mog | 0.12-0.20 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0.025 | 0.25-0.35 | |||||||||
| 20 Mog | 0.15-0.25 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0.025 | 0.44-0.65 | |||||||||
| 12CrMoG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0.025 | 0.40-0.70 | 0.40-0.55 | ||||||||
| 15CrMoG | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0.025 | 0.80-1.10 | 0.40-0.55 | ||||||||
| 12Cr2MoG | 0.08-0.15 | ≤0.60 | 0.40-0.60 | 0.015 | 0.025 | 2.00-2.50 | 0.90-1.13 | ||||||||
| 12Cr1MoVG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.01 | 0.025 | 0.90-1.20 | 0.25-0.35 | 0.15-0.30 | |||||||
| 12Cr2MoWVTiB | 0.08-0.15 | 0.45-0.75 | 0.45-0.65 | 0.015 | 0.025 | 1.60-2.10 | 0.50-0.65 | 0.28-0.42 | 0.08-0.18 | 0.002-0.008 | 0.30-0.55 | ||||
| Mtengo wa 10Cr9Mo1VNbN | 0.08-0.12 | 0.20-0.50 | 0.30-0.60 | 0.01 | 0.02 | 8.00-9.50 | 0.85-1.05 | 0.18-0.25 | ≤0.040 | ≤0.040 | 0.06-0.10 | 0.03-0.07 |
| Gulu | Kulimba kwamakokedwe | Yield point (Mpa) | Kutalikira (%) | Mphamvu (J) |
| (Mpa) | osachepera | osachepera | osachepera | |
| 20G | 410-550 | 245 | 24/22 | 40/27 |
| 25MnG | 485-640 | 275 | 20/18 | 40/27 |
| 15Mg | 450-600 | 270 | 22/20 | 40/27 |
| 20 Mog | 415-665 | 220 | 22/20 | 40/27 |
| 12CrMoG | 410-560 | 205 | 21/19 | 40/27 |
| 12 Cr2MoG | 450-600 | 280 | 22/20 | 40/27 |
| 12 Cr1MoVG | 470-640 | 255 | 21/19 | 40/27 |
| 12Cr2MoWVTiB | 540-735 | 345 | 18 | 40/27 |
| Mtengo wa 10Cr9Mo1VNb | ≥585 | 415 | 20 | 40 |
| 1Cr18Ni9 | ≥520 | 206 | 35 | |
| Mtengo wa 1Cr19Ni11Nb | ≥520 | 206 | 35 |
| WT(S) | Kulekerera kwa WT | |
| <3.5 | + 15% (+ 0.48mm min) | |
| -10% (+0.32mm min) | ||
| 3.5-20 | + 15%, -10% | |
| >20 | D <219 | ±10% |
| D≥219 | + 12.5%, -10% | |
UT (Ultrasonic mayeso).
N (Zokhazikika).
Q+T (Yozimitsidwa ndi Kupsya mtima).
Mayeso amayendedwe a Z(Z15,Z25,Z35).
Kuyesa kwa Charpy V-Notch Impact.
Mayeso a Gulu Lachitatu (monga Mayeso a SGS).
Kuwombera kapena Kuwombera ndi Kupenta.
GB5310 20G mapaipi achitsulo osasunthika amagwiritsidwa ntchito makamaka pazotengera zokakamiza, makina, zopangira zitoliro, mafakitale amafuta ndi mankhwala.
GB 5310 High pressure boiler chubu Dzina Lina
GB 5310 igh pressure boiler chubu, 20G boiler steel pipe, 20G boiler pipe
Machubu a boiler amagwiritsidwa ntchito m'mafakitale awa:
Ma boiler a Steam.
Mphamvu Zamagetsi.
Zomera Zopangira Mafuta Otsalira.
Zomera Zamagetsi.
Industrial Processing Plants.
Pamodzi ndi nzeru zamabizinesi a "Client-Oriented", njira yolemetsa yowongolerera yabwino, zida zopangira zida zapamwamba komanso ogwira ntchito olimba a R&D, nthawi zambiri timapereka malonda apamwamba kwambiri, mayankho apamwamba komanso mitengo yankhanza ya Ubwino Wapamwamba wa Seamless Carbon Steel Boiler Steel Tube High Pressure Service ku ASME SA192 ASTM A192 20g Gbt3087 Gbt5310, Tikulandira ndi manja awiri mabwenzi ochokera m'magulu osiyanasiyana atsiku ndi tsiku kuti asakasaka mgwirizano ndi kumanga mawa abwino komanso abwino kwambiri.
High Quality kwaChina Steel chubu ASME SA192 ndi Steel chubu ASTM A192, Timasamala za masitepe onse a ntchito zathu, kuyambira pakusankhidwa kwa fakitale, chitukuko chazinthu & kapangidwe kake, kukambirana pamitengo, kuyang'anira, kutumiza kupita kumisika yamtsogolo.Tsopano takhazikitsa dongosolo lokhazikika komanso lathunthu, lomwe limatsimikizira kuti chilichonse chimatha kukwaniritsa zomwe makasitomala amafuna.Kupatula apo, katundu wathu onse adawunikiridwa mosamalitsa asanatumizidwe.Kupambana Kwanu, Ulemerero Wathu: Cholinga chathu ndi kuthandiza makasitomala kuzindikira zolinga zawo.Tikuchita khama kwambiri kuti tikwaniritse izi ndipo tikukulandirani ndi mtima wonse kuti mudzakhale nafe.
