I-20G i-Cold Drawn i-Boiler Tubes engenamthungo yoMbhobho weSimbi
Inkcazelo emfutshane:
I-20G ipayipi yensimbi engenamthungo yintsimbi ephezulu ye-carbon structural, i-boiler material, umxholo wekhabhoni we-0.17-0.24%, amandla e-tensile ye-410Mpa, isivuno se-230-250Mpa.Ngaba imveliso yethu ephambili yentsimbi, sinokubonelela nge-20G ipayipi engenamthungo ngekhwalithi ephezulu kunye nexabiso elikhuphisanayo.Apha ukukwazisa kwi-20G yethu yombhobho ongenamthungo iipropathi ezisisiseko zeekhemikhali kunye neempawu zoomatshini.
Abasebenzi bethu basoloko benomoya “wophuculo oluqhubekayo nokugqwesa”, kunye nezisombululo ezikumgangatho ophezulu, ixabiso lokuthengisa elilungileyo kunye nababoneleli abaphezulu emva kokuthengisa, sizama ukufumana umthengi ngamnye athembele kwi-20G Cold Drawn Seamless Boiler. I-Tubes Seamless Steel Pipe, Ishishini lethu lijonge phambili ngolangazelelo ekudaleni ixesha elide kunye nolonwabo lwamahlakani eshishini kunye nabathengi kunye noosomashishini abavela kuyo yonke indawo emhlabeni.
Abasebenzi bethu basoloko benomoya “wophuculo oluqhubekayo nokugqwesa”, kunye nezisombululo ezikumgangatho ophezulu, ixabiso lokuthengisa elilungileyo kunye nababoneleli abaphezulu emva kwentengiso, sizama ukufumana umthengi ngamnye athembele kuye.I-China ye-20G ye-Boiler Tube yoxinzelelo oluphezuluUkuza kuthi ga ngoku, umba wethu onxulunyaniswa nomshicileli we-dtg a4 unokuboniswa kuninzi lwezizwe zangaphandle kunye namaziko asedolophini, afunwayo ngokulula ngokujoliswe kuko.Sonke sicinga ukuba ngoku sinamandla apheleleyo okufumana izinto ezithengiswayo.Unqwenela ukuqokelela izicelo zezinto zakho kwaye uvelise intsebenziswano yexesha elide yentsebenziswano.Siyathembisa ngokunzulu:Umgangatho ophezulu weCsame, ixabiso elingcono;ixabiso lokuthengisa ngqo, umgangatho ophezulu.
| 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 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 | ||||
| 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 | Tensile strength | Indawo yesivuno (Mpa) | Ubude (%) | Impembelelo(J) |
| (Mpa) | hayi ngaphantsi kwe | hayi ngaphantsi kwe | hayi ngaphantsi kwe | |
| 20G | 410-550 | 245 | 24/22 | 40/27 |
| 25MnG | 485-640 | 275 | 20/18 | 40/27 |
| 15MoG | 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 |
| WT(S) | Ukunyamezela kwe-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 (Uviwo lweUltrasonic).
N(Iqhelekile).
Q+T(Icinyiwe kwaye inomsindo).
Uvavanyo lomkhombandlela we-Z(Z15,Z25,Z35).
Uvavanyo lweMpembelelo yeCharpy V-Notch.
Uvavanyo lweQela lesithathu (njengoVavanyo lweSGS).
Igqutywe okanye iShot Blasting kunye nokupeyintwa.
I-GB5310 20G imibhobho yensimbi engenamthungo isetyenziswa kakhulu kwiinqanawa zoxinzelelo, oomatshini, izixhobo zombhobho, i-oyile kunye neshishini lemichiza.
GB 5310 ityhubhu yebhoyila yoxinzelelo oluphezulu Elinye Igama
GB 5310 ityhubhu kwibhoyila uxinzelelo igh, 20G kwibhoyila umbhobho steel, 20G kwibhoyila umbhobho
Ityhubhu yebhoyila isetyenziswa kula mashishini:
Iibhoyila zomphunga.
IsiZukulwana saMandla.
Izityalo zeFossil.
Izixhobo zoMbane zoMbane.
Izityalo zokuSebenza kwimizi-mveliso.
Abasebenzi bethu basoloko benomoya “wophuculo oluqhubekayo kunye nokugqwesa”, kwaye kunye nezisombululo ezikumgangatho ophezulu, ixabiso lokuthengisa elilungileyo kunye nababoneleli abaphezulu emva kokuthengisa, sizama ukufumana umthengi ngamnye athembele kubo.
I-20G i-Cold Drawn i-Boiler Tubes engenamthungo yoMbhobho weSimbi
Ishishini lethu lijonge phambili ngolangazelelo ekudaleni ixesha elide kunye nolonwabo lwamahlakani eshishini kunye nabathengi kunye nosomashishini abavela kuyo yonke indawo emhlabeni.
I-China ye-20G ye-Boiler Tube yoxinzelelo oluphezulu
Sonke sicinga ukuba ngoku sinamandla apheleleyo okufumana izinto ezithengiswayo.Unqwenela ukuqokelela izicelo zezinto zakho kwaye uvelise intsebenziswano yexesha elide yentsebenziswano.Siyathembisa ngokunzulu:Umgangatho ophezulu weCsame, ixabiso elingcono;ixabiso lokuthengisa ngqo, umgangatho ophezulu.
