Ifekthri edayisa kakhulu i-ASTM 106 Seamless Carbon Alloy Steel Boiler Pipes
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 elingenasici le-20G elinekhwalithi ephezulu kanye nenani lokuncintisana.Lapha ukuze sikwethulele ku-20G yethu yepayipi engenamthungo izakhiwo zamakhemikhali eziyisisekelo kanye nezakhiwo zemishini.
Izixazululo zethu zibhekwa kabanzi futhi zithembekile ngabathengi futhi zingase zihlangabezane nezidingo eziqhubekayo zezimali nezenhlalo zeFactory edayisa kakhulu i-ASTM 106 Seamless Carbon Alloy Steel Boiler Pipes, Asilokothi siyeke ukuthuthukisa indlela yethu kanye nekhwalithi ephezulu ukuze sihambisane nokuthambekela kokuthuthukiswa kwale mboni. futhi ugcwalise injabulo yakho ngempumelelo.Kunoma ubani othathekayo ngaphakathi kwezixazululo zethu, kufanele uxhumane nathi ngokukhululekile.
Izixazululo zethu zibhekwa kabanzi futhi zithembekile kubathengi futhi zingahlangabezana nezidingo eziqhubekayo zezimali nezenhlaloIpayipi Lensimbi Elingenamthungo laseChina kanye neThubhu Lensimbi Engenamthungo, Nakuba ithuba eliqhubekayo, manje sesithuthukise ubuhlobo obungathí sina nabathengisi abaningi baphesheya kwezilwandle, njengalabo abadlula eVirginia.Sicabanga ngokuvikelekile ukuthi okuthengiswayo mayelana nomshini wokuphrinta we-t shirt kuvamise ukuba kuhle ngenani elikhulu lokuba nekhwalithi yawo enhle kanye nezindleko.
| 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 |
| 20MoG | 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.
Izixazululo zethu zibhekwa kabanzi futhi zithembekile ngabathengi futhi zingase zihlangabezane nezidingo eziqhubekayo zezimali nezenhlalo zeFactory edayisa kakhulu i-ASTM 106 Seamless Carbon Alloy Steel Boiler Pipes, Asilokothi siyeke ukuthuthukisa indlela yethu kanye nekhwalithi ephezulu ukuze sihambisane nokuthambekela kokuthuthukiswa kwale mboni. futhi ugcwalise injabulo yakho ngempumelelo.Kunoma ubani othathekayo ngaphakathi kwezixazululo zethu, kufanele uxhumane nathi ngokukhululekile.
Ifekthri edayisa kakhuluIpayipi Lensimbi Elingenamthungo laseChina kanye neThubhu Lensimbi Engenamthungo, Nakuba ithuba eliqhubekayo, manje sesithuthukise ubuhlobo obungathí sina nabathengisi abaningi baphesheya kwezilwandle, njengalabo abadlula eVirginia.Sicabanga ngokuvikelekile ukuthi okuthengiswayo mayelana nomshini wokuphrinta we-t shirt kuvamise ukuba kuhle ngenani elikhulu lokuba nekhwalithi yawo enhle kanye nezindleko.
