Intengo ka-2024wholesale GB 5310 20G 15CrMo 12Cr1MoV Alloy Seamless Steel Pipe High Pressure Boiler Tubes
Incazelo emfushane:
Ipayipi lensimbi elingenamthungo le-20G liyinsimbi yesakhiwo sekhwalithi ephezulu yekhabhoni, i-boiler material, okuqukethwe kwekhabhoni okungu-0.17-0.24%, amandla aqinile we-410Mpa, iphuzu lesivuno 230-250Mpa.Ingabe ukukhiqizwa kwethu okuyinhloko kwensimbi, singahlinzeka ngepayipi le-20G elingenasici ngekhwalithi ephezulu kanye nenani lokuncintisana.Lapha ukuze sikwethulele kumapayipi ethu angenamthungo we-20G izakhiwo zamakhemikhali eziyisisekelo kanye nezakhiwo zemishini.
Ukuphikelela kokuthi “Ikhwalithi Ephezulu, Ukulethwa Okusheshayo, Intengo Enolaka”, manje sesisungule ukubambisana kwesikhathi eside nabathengi abavela phesheya kwezilwandle ngokulinganayo nasekhaya futhi sithola ukuphawula okukhulu kwamakhasimende amasha namadala ngentengo ka-2024 isamba sesamba esingu-2024 20G 15CrMo 12Cr1MoV Alloy High Seamless Steel Pipe I-Pressure Boiler Tubes, Manje sesineminyaka engaphezu kwe-10 sisebenza.Sizinikele emikhiqizweni nezisombululo zekhwalithi ephezulu kanye nosizo lwabathengi.Sikumema ukuthi nakanjani uvakashele ibhizinisi lethu ukuze uthole ukuvakasha komuntu siqu kanye nesiqondiso senkampani esithuthukisiwe.
Ukuphikelela kokuthi “Ikhwalithi Ephezulu, Ukulethwa Okusheshayo, Intengo Eyingozi”, manje sesisungule ukubambisana kwesikhathi eside nabathengi abavela phesheya kwezilwandle ngokulinganayo nangaphakathi futhi sithola ukuphawula okukhulu kwamakhasimende amasha namadalaI-China Boiler Tube ne-Alloy Steel Pipe, Ithini intengo enhle?Sihlinzeka amakhasimende ngentengo yefekthri.Esimweni sekhwalithi enhle, ukusebenza kahle kufanele kunakwe futhi kugcinwe inzuzo efanele ephansi nenempilo.Kuyini ukulethwa okusheshayo?Senza ukulethwa ngokwezidingo zamakhasimende.Nakuba isikhathi sokulethwa sincike enanini le-oda kanye nokuba yinkimbinkimbi kwalo, sisazama ukuhlinzeka ngemikhiqizo ngesikhathi.Ngethemba ukuthi singaba nobudlelwano bebhizinisi besikhathi eside.
| Ibanga | 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 Mg | 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 | ||||
| 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 |
| Ibanga | Amandla aqinile | Yield point(Mpa) | Ubude(%) | Umthelela(J) |
| (Mpa) | hhayi ngaphansi kuka | hhayi ngaphansi kuka | hhayi ngaphansi kuka | |
| 20G | 410-550 | 245 | 24/22 | 40/27 |
| 25MnG | 485-640 | 275 | 20/18 | 40/27 |
| 15 MoG | 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 |
| 10Cr9Mo1VNb | ≥585 | 415 | 20 | 40 |
| 1Cr18Ni9 | ≥520 | 206 | 35 | |
| 1Cr19Ni11Nb | ≥520 | 206 | 35 |
| I-WT(S) | Ukubekezelelwa kwe-WT | |
| <3.5 | +15%(+0.48mm iminithi) | |
| -10%(+0.32mm iminithi) | ||
| 3.5-20 | + 15%,-10% | |
| >20 | D <219 | ±10% |
| D≥219 | + 12.5%,-10% | |
UT (Ukuhlolwa kwe-Ultrasonic).
N(Okujwayelekile).
I-Q+T(Icishiwe futhi Ithambile).
I-Z Direction Test(Z15,Z25,Z35).
I-Charpy V-Notch Impact Test.
Ukuhlolwa Kweqembu Lesithathu (njengokuhlolwa kwe-SGS).
I-Coated noma i-Shot Blasting kanye ne-Painting.
I-GB5310 20G amapayipi ensimbi angenamthungo asetshenziselwa ikakhulukazi imikhumbi yokucindezela, imishini, ukufakwa kwamapayipi, imboni kawoyela kanye namakhemikhali.
I-GB 5310 Ishubhu likabhayela elinomfutho ophezulu Elinye Igama
GB 5310 igh pressure boiler tube, 20G boiler steel pipe, 20G boiler pipe
Amashubhu e-boiler asetshenziswa kulezi zimboni:
Ama-Boilers we-Steam.
Ukukhiqiza Amandla.
Izitshalo Zamafutha Ezinsalela.
Izitshalo zamandla kagesi.
Izimboni Zokucubungula Imboni.
Ukuphikelela kokuthi “Ikhwalithi Ephezulu, Ukulethwa Okusheshayo, Intengo Enolaka”, manje sesisungule ukubambisana kwesikhathi eside nabathengi abavela phesheya kwezilwandle ngokulinganayo nangaphakathi futhi sithola ukuphawula okukhulu kwamakhasimende amasha namadala ngentengo ye-wholesale ka-2019 GB 5310 20G 15CrMo 12Cr1MoV Alloy Seamless Steel Pipe I-High Pressure Boiler Tubes, Manje sesisebenze iminyaka engaphezu kwe-10.Sizinikele emikhiqizweni nezisombululo zekhwalithi ephezulu kanye nosizo lwabathengi.Sikumema ukuthi nakanjani uvakashele ibhizinisi lethu ukuze uthole ukuvakasha komuntu siqu kanye nesiqondiso senkampani esithuthukisiwe.
Intengo ye-wholesale yango-2024I-China Boiler Tube ne-Alloy Steel Pipe, Ithini intengo enhle?Sihlinzeka amakhasimende ngentengo yefekthri.Esimweni sekhwalithi enhle, ukusebenza kahle kufanele kunakwe futhi kugcinwe inzuzo efanele ephansi nenempilo.Kuyini ukulethwa okusheshayo?Senza ukulethwa ngokwezidingo zamakhasimende.Nakuba isikhathi sokulethwa sincike enanini le-oda kanye nokuba yinkimbinkimbi kwalo, sisazama ukuhlinzeka ngemikhiqizo ngesikhathi.Ngethemba ukuthi singaba nobudlelwano bebhizinisi besikhathi eside.
