Professional China Mild Steel 1010 Round Steel Pipe nekhono
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 sikwethule kumapayipi ethu angenamthungo we-20G izakhiwo zamakhemikhali eziyisisekelo kanye nezakhiwo zemishini.
Kuze kube manje sinemishini yokukhiqiza ethuthuke kakhulu, onjiniyela abanolwazi nabaqeqeshiwe kanye nabasebenzi, ababheka izinhlelo zokubamba ezisezingeni eliphezulu kanye nethimba lemali engenayo eliqeqeshiwe elinobungane elisekela ngaphambi/ngemuva kokuthengisa le-Professional China Mild Steel 1010 Round Seamless Steel Pipe, Izimpahla zethu ziyi. ihlolwe ngokuqinile ngaphambi kokuthekelisa, Ngakho sithola idumela elihle kakhulu emhlabeni wonke.Sifuna ukubambisana nawe esikhathini eside.
Kuze kube manje sinemishini yokukhiqiza ethuthuke kakhulu, onjiniyela abanolwazi nabaqeqeshiwe kanye nabasebenzi, esibheka izinhlelo zokubamba ezisezingeni eliphezulu kanye nethimba lemali engenayo elinobungane eliqeqeshiwe elisekela ngaphambi/ngemuva kokuthengisaI-China Seamless Steel Tube kanye ne-Seamless Steel Tubing, Siwina amakhasimende amaningi athembekile ngesipiliyoni esicebile, okokusebenza okuthuthukile, amaqembu anamakhono, ukulawula okuqinile kwekhwalithi kanye nenkonzo engcono kakhulu.Singaqinisekisa zonke izinto zethu.Ukuzuza nokwaneliseka kwamakhasimende kuhlala kuwumgomo wethu omkhulu.Qiniseka ukuthi uyasithinta.Sinikeze ithuba, sikwethule isimanga.
| 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.
Kuze kube manje sinemishini yokukhiqiza ethuthuke kakhulu, onjiniyela abanolwazi nabaqeqeshiwe kanye nabasebenzi, ababheka izinhlelo zokubamba ezisezingeni eliphezulu kanye nethimba lemali engenayo eliqeqeshiwe elinobungane elisekela ngaphambi/ngemuva kokuthengisa le-Professional China Mild Steel 1010 Round Seamless Steel Pipe, Izimpahla zethu ziyi. ihlolwe ngokuqinile ngaphambi kokuthekelisa, Ngakho sithola idumela elihle kakhulu emhlabeni wonke.Sifuna ukubambisana nawe esikhathini eside.
I-Professional ChinaI-China Seamless Steel Tube kanye ne-Seamless Steel Tubing, Siwina amakhasimende amaningi athembekile ngesipiliyoni esicebile, okokusebenza okuthuthukile, amaqembu anamakhono, ukulawula okuqinile kwekhwalithi kanye nenkonzo engcono kakhulu.Singaqinisekisa zonke izinto zethu.Ukuzuza nokwaneliseka kwamakhasimende kuhlala kuwumgomo wethu omkhulu.Qiniseka ukuthi uyasithinta.Sinikeze ithuba, sikwethule isimanga.
