Umgangatho oPhakamileyo we-Seamless Carbon Steel Boiler Steel Tube yeNkonzo yoxinzelelo oluPhezulu kwi-ASME SA192 ASTM A192 20g Gbt3087 Gbt5310
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.
Kunye nefilosofi yeshishini “ejolise kuMthengi”, indlela enzima yolawulo lomgangatho olungileyo, izixhobo zokuvelisa ezintsonkothileyo kunye nabasebenzi obomeleleyo be-R&D, sibonelela ngokubanzi ngemveliso ekumgangatho ophezulu, izisombululo ezigqwesileyo kunye namaxabiso arhabaxa kuMgangatho oPhezulu woMgangatho weSimbi seSimbi seCarbon engenamthungo Inkonzo yoxinzelelo oluphezulu kwi-ASME SA192 ASTM A192 20g Gbt3087 Gbt5310, Samkela ngokufudumeleyo abahlobo abavela kuzo zonke iinkalo zokuphila kwemihla ngemihla ukuzingela intsebenziswano kunye nokwakha ingomso eliqaqambileyo neliqaqambileyo.
Kunye nefilosofi yeshishini “ejolise kuMthengi”, inkqubo yolawulo lomgangatho olungileyo, izixhobo zokuvelisa ezintsonkothileyo kunye nabasebenzi abomeleleyo be-R&D, sibonelela ngokubanzi ngentengiso ekumgangatho ophezulu, izisombululo ezigqwesileyo kunye namaxabiso arhabaxa kubathengi.China Steel Tube ASME SA192 kunye Steel Tube ASTM A192, Siyawakhathalela onke amanyathelo eenkonzo zethu, ukusuka ekukhethweni kwefektri, uphuhliso lwemveliso kunye noyilo, uthethathethwano lwamaxabiso, ukuhlolwa, ukuthunyelwa kwi-aftermarket.Ngoku siphumeze inkqubo yokulawula umgangatho engqongqo kunye nepheleleyo, eqinisekisa ukuba imveliso nganye inokuhlangabezana neemfuno zomgangatho wabathengi.Ngaphandle koko, zonke iimpahla zethu ziye zahlolwa ngokungqongqo ngaphambi kokuba zithunyelwe.Impumelelo Yakho, Uzuko Lwethu: Injongo yethu kukunceda abathengi baqonde iinjongo zabo.Senza iinzame ezinkulu ukuphumeza le meko yokuphumelela kwaye siyakwamkela ngokunyanisekileyo ukuba uzibandakanye nathi.
| 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.
Kunye nefilosofi yeshishini “ejolise kuMthengi”, indlela enzima yolawulo lomgangatho olungileyo, izixhobo zokuvelisa ezintsonkothileyo kunye nabasebenzi obomeleleyo be-R&D, sibonelela ngokubanzi ngemveliso ekumgangatho ophezulu, izisombululo ezigqwesileyo kunye namaxabiso arhabaxa kuMgangatho oPhezulu woMgangatho weSimbi seSimbi seCarbon engenamthungo Inkonzo yoxinzelelo oluphezulu kwi-ASME SA192 ASTM A192 20g Gbt3087 Gbt5310, Samkela ngokufudumeleyo abahlobo abavela kuzo zonke iinkalo zokuphila kwemihla ngemihla ukuzingela intsebenziswano kunye nokwakha ingomso eliqaqambileyo neliqaqambileyo.
Umgangatho ophezulu weChina Steel Tube ASME SA192 kunye Steel Tube ASTM A192, Siyawakhathalela onke amanyathelo eenkonzo zethu, ukusuka ekukhethweni kwefektri, uphuhliso lwemveliso kunye noyilo, uthethathethwano lwamaxabiso, ukuhlolwa, ukuthunyelwa kwi-aftermarket.Ngoku siphumeze inkqubo yokulawula umgangatho engqongqo kunye nepheleleyo, eqinisekisa ukuba imveliso nganye inokuhlangabezana neemfuno zomgangatho wabathengi.Ngaphandle koko, zonke iimpahla zethu ziye zahlolwa ngokungqongqo ngaphambi kokuba zithunyelwe.Impumelelo Yakho, Uzuko Lwethu: Injongo yethu kukunceda abathengi baqonde iinjongo zabo.Senza iinzame ezinkulu ukuphumeza le meko yokuphumelela kwaye siyakwamkela ngokunyanisekileyo ukuba uzibandakanye nathi.
