Mitengo Yotsika mtengo ya Factory Direct Supply of High, Medium and Low Pressure Boiler Pipe GB3087 5310 Seamless Steel Pipe Alloy Steel Pipe
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.
Tili ndi gulu lomwe limagwira ntchito bwino poyankha mafunso kuchokera kwa makasitomala.Cholinga chathu ndi "100% kukhutitsidwa ndi ogula ndi katundu wathu wapamwamba kwambiri, mtengo wogulitsa & ntchito yathu ya ogwira ntchito" ndikuyamikira kutchuka kwakukulu pakati pa ogula.Ndi mafakitale angapo, titha kupereka mitundu ingapo yotsika mtengo ya Factory Direct Supply of High, Medium and Low Pressure Boiler Pipe GB3087 5310 Seamless Steel Pipe Alloy Steel Pipe, Ndikukhulupirira moona mtima kupanga mabizinesi okhalitsa limodzi ndi inu komanso ife. mudzadzichitira nokha ntchito yathu yayikulu.
Tili ndi gulu lomwe limagwira ntchito bwino poyankha mafunso kuchokera kwa makasitomala.Cholinga chathu ndi "100% kukhutitsidwa ndi ogula ndi katundu wathu wapamwamba kwambiri, mtengo wogulitsa & ntchito yathu ya ogwira ntchito" ndikuyamikira kutchuka kwakukulu pakati pa ogula.Ndi mafakitale angapo, titha kuwonetsa zosiyanasiyanaChina mapaipi Zitsulo ndi welded Zitsulo mapaipi, Kupereka zinthu zabwino kwambiri ndi zothetsera, ntchito yabwino kwambiri yokhala ndi mitengo yabwino kwambiri ndi mfundo zathu.Timalandiranso malamulo a OEM ndi ODM. Odzipereka ku kuwongolera khalidwe labwino ndi ntchito yoganizira makasitomala, nthawi zonse timapezeka kuti tikambirane zomwe mukufuna ndikuonetsetsa kuti makasitomala akukhutira.Timalandila abwenzi moona mtima kubwera kudzakambirana bizinesi ndikuyamba mgwirizano.
| 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.
Tili ndi gulu lomwe limagwira ntchito bwino poyankha mafunso kuchokera kwa makasitomala.Cholinga chathu ndi "100% kukhutitsidwa ndi ogula ndi katundu wathu wapamwamba kwambiri, mtengo wogulitsa & ntchito yathu ya ogwira ntchito" ndikuyamikira kutchuka kwakukulu pakati pa ogula.Ndi mafakitale angapo, titha kupereka mitundu ingapo yotsika mtengo ya Factory Direct Supply of High, Medium and Low Pressure Boiler Pipe GB3087 5310 Seamless Steel Pipe Alloy Steel Pipe, Ndikukhulupirira moona mtima kupanga mabizinesi okhalitsa limodzi ndi inu komanso ife. mudzadzichitira nokha ntchito yathu yayikulu.
Mtengo Wotsika Mtengo waChina mapaipi Zitsulo ndi welded Zitsulo mapaipi, Kupereka zinthu zabwino kwambiri ndi zothetsera, ntchito yabwino kwambiri yokhala ndi mitengo yabwino kwambiri ndi mfundo zathu.Timalandiranso malamulo a OEM ndi ODM. Odzipereka ku kuwongolera khalidwe labwino ndi ntchito yoganizira makasitomala, nthawi zonse timapezeka kuti tikambirane zomwe mukufuna ndikuonetsetsa kuti makasitomala akukhutira.Timalandila abwenzi moona mtima kubwera kudzakambirana bizinesi ndikuyamba mgwirizano.
