Umzi-mveliso othengisa uMboneleli waseTshayina uNksk. CS Ixabiso lombhobho letyhubhu elingenamthungo API 5L ASTM A106 Sch Xs Sch40 Sch80 Sch80 Sch 160 A36 Ss400 Q235B Umbhobho wentsimbi weCarbon ongenamthungo
Inkcazelo emfutshane:
Lo Mbhobho we-Alloy Steel kunye ne-12cr1MOV Material ngumbhobho wensimbi ongenamthungo onokusetyenziswa kwi-petroleum, iikhemikhali, amandla ombane kunye ne-boiler applications.Ineempawu zokumelana nokubanda, ukumelana nobushushu kunye nokumelana nokugqwala.12Cr1MoV luhlobo lombhobho we-alloy.Injongo ephambili kukwenza iinxalenye zesakhiwo sentsimbi kwibhoyili.
Ukwenziwa kwezinto ezintsha, okugqwesileyo kunye nokuthembeka zizinto ezixabisekileyo ezingundoqo zenkampani yethu.Le migaqo namhlanje kakhulu kunanini na ngaphambili yenza isiseko sempumelelo yethu njengeshishini lamazwe ngamazwe eliphakathi komlinganiselo weFactory ethengisa uMboneleli waseTshayina uNksk. CS iSeamless Pipe Tube Price API 5L ASTM A106 Sch Xs Sch40 Sch80 Sch 160 A36 Ss400 Q235B iSeamless Carbon Steel Pipe, Okugqwesileyo okugqwesileyo, amaxabiso okuthengisa akhuphisanayo, unikezelo olukhawulezileyo kunye nomboneleli othembekileyo uqinisekisiwe.
Ukwenziwa kwezinto ezintsha, okugqwesileyo kunye nokuthembeka zizinto ezixabisekileyo ezingundoqo zenkampani yethu.Le mithetho-siseko namhlanje kunanini na ngaphambili yenza isiseko sempumelelo yethu njengeshishini lamazwe ngamazwe eliphakathi komlinganiselo weUmbhobho weNtsimbi weCarbon waseTshayina kunye noMbhobho wentsimbi ongenamthungo, Ngenkqubo yokusebenza edityanisiweyo ngokupheleleyo, inkampani yethu iphumelele udumo oluhle kwintengiso yethu ephezulu, amaxabiso afanelekileyo kunye neenkonzo ezilungileyo.Ngeli xesha, siye saseka inkqubo yolawulo lomgangatho engqongqo eqhutywa kwizinto ezingenayo, ukusetyenzwa kunye nokuhanjiswa.Ukuthobela umgaqo "weTyala kuqala kunye nokuphakama kwabathengi", sibamkela ngokunyanisekileyo abathengi abasuka ekhaya nakwamanye amazwe ukuba basebenzisane nathi kwaye baqhubele phambili kunye ukudala ikamva eliqaqambileyo.
Ubushushu benkonzo yi-580 ℃, kwaye ipleyiti yentsimbi iyafuneka ukuba ibe namandla okunyamezela ubushushu obuphezulu.Isitya sentsimbi sihanjiswa kwisimo esiqhelekileyo kunye nesomsindo.Umbhobho we-alloy we-12Cr1MoVG usekelwe kwi-high-quality carbon structural steel, kwaye enye okanye izinto ezininzi ze-alloy zongezwa ngokufanelekileyo ukuphucula iimpawu zomatshini, ukuqina kunye nokuqina kwentsimbi.Iimveliso ezenziwe ngentsimbi enjalo zidla ngokufuna unyango lobushushu (i-normalizing okanye i-quenching and tempering);Amalungu kunye namacandelo enziwe ngawo ahlala efuna ukucinywa kunye nokufudumeza okanye unyango lwekhemikhali yangaphezulu (i-carburizing, i-nitriding, njl.), ukucima umphezulu okanye ukucima i-high-frequency ngaphambi kokusetyenziswa.Ngoko ke, ngokweendlela ezahlukeneyo zeekhemikhali (ikakhulukazi umxholo wekhabhoni), iinkqubo zonyango lobushushu kunye nokusetyenziswa, iintsimbi ezinjalo zinokuthi zihlulwe ngokufanelekileyo zibe yi-carburized, i-Quenched and tempered and nitrided steels.
Okokuqala, inokuba yi-100% isetyenziswe kwakhona, igcine amandla kunye nokukhuselwa kwendalo.
Okwesibini, ineplastiki ephezulu kakhulu kwaye ingasetyenziselwa imveliso yesibini kunye nokulungiswa.
Okwesithathu, ine-conductivity efanelekileyo ye-thermal kunye nokukwazi ukukhwela ubushushu obuphezulu.
Okwesine, inokumelana ne-oxidation elungileyo kunye nokumelana nomhlwa.
Okwesihlanu, inomsebenzi omhle wokubanda kunye nokutshisa.
I-12Cr1MoVG luhlobo lwe-chromium molybdenum ingxubevange yombhobho wentsimbi, apho amacandelo ekhemikhali aphambili yi-carbon 0.08-0.15, i-silicon 0.17-0.37, i-manganese 0.40-0.70, i-phosphorus engekho ngaphezu kwe-0.035, i-sulfure engekho ngaphezu kwe-100, i-0. molybdenum 0.25-0.35, alum 0.15-0.30, njl.
Okokuqala, isetyenziswa ikakhulu ukwenza iityhubhu zealloy ezinoxinzelelo oluphezulu lokufudumeza imiphezulu yeebhoyila zamanzi ezinoxinzelelo oluphezulu nangaphezulu.
Okwesibini, isetyenziswa kakhulu kwii-superheaters, iiheader kunye ne-steam ducts eziphambili zasekhaya zoxinzelelo oluphezulu, uxinzelelo oluphezulu kunye ne-subcritical power stations boilers.
Okwesithathu, imibhobho edayamitha emikhulu isetyenziswa ikakhulu njengeeheader kunye neMibhobho yoMphunga ePhambili eneparamitha zomphunga ongaphantsi kwama-565 ℃.
Okokuqala, ukuqengqeleka okushushu (umbhobho wentsimbi ongenamthungo) ukuhamba kwenkqubo:
Ityhubhu engqukuva billet → ukufudumeza → ukugqobhoza → ukuqengqeleka okuthathu okunqamlezayo, ukuqengqeleka okuqhubekayo okanye ukukhutshwa kombhobho → ukuhluba kombhobho → ukulinganisa (okanye ukucutha) → ukupholisa → ibhilethi → ukolula → uvavanyo lwe-hydrostatic (okanye ukubhaqa isiphene) → ukumakisha → ukugcina.
Okwesibini, umzobo obandayo (ukuqengqeleka) ukuhamba kwenkqubo yombhobho wentsimbi engenamthungo:
Umzobo wetyhubhu engqukuva → ukufudumeza → ukugqobhoza → ukugqobhoza → ukuqhola → ukuchola → ukugquma ioyile (icwecwe lobhedu) → umzobo wokudlula okubandayo (ukuqengqeleka okubandayo) → ityhubhu yebhiliti → unyango lobushushu → ukolula → uvavanyo lwe-hydrostatic (okanye ukubhaqa isiphene) → ukuphawula → ukugcina impahla.
| Izinto | Idatha |
| Ikhabhoni | 0.08-0.15 |
| Isilicon | 0.17-0.37 |
| IManganese | 0.40-0.70 |
| Phosphorus(max) | ≤0.030 |
| Isulfure(ubuninzi) | ≤0.030 |
| Chromium | 0.90-1.20 |
| Molybdenum | 0.25-0.35 |
| Cuprum(max) | ≤0.20 |
| Isinikelo(ubuninzi) | ≤0.30 |
| Vanadium(max) | 0.15-0.30 |
| Isivuno Amandla (Mpa) | 470-640 |
| Amandla Okuqina (Mpa) | 255 |
| Ubude (%) | 21 |
| 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% | |
Ukwenziwa kwezinto ezintsha, okugqwesileyo kunye nokuthembeka zizinto ezixabisekileyo ezingundoqo zenkampani yethu.Le migaqo namhlanje kakhulu kunanini na ngaphambili yenza isiseko sempumelelo yethu njengeshishini lamazwe ngamazwe eliphakathi komlinganiselo weFactory ethengisa uMboneleli waseTshayina uNksk. CS iSeamless Pipe Tube Price API 5L ASTM A106 Sch Xs Sch40 Sch80 Sch 160 A36 Ss400 Q235B iSeamless Carbon Steel Pipe, Okugqwesileyo okugqwesileyo, amaxabiso okuthengisa akhuphisanayo, unikezelo olukhawulezileyo kunye nomboneleli othembekileyo uqinisekisiwe.
Ukuthengiswa kweFactoryUmbhobho weNtsimbi weCarbon waseTshayina kunye noMbhobho wentsimbi ongenamthungo, Ngenkqubo yokusebenza edityanisiweyo ngokupheleleyo, inkampani yethu iphumelele udumo oluhle kwintengiso yethu ephezulu, amaxabiso afanelekileyo kunye neenkonzo ezilungileyo.Ngeli xesha, siye saseka inkqubo yolawulo lomgangatho engqongqo eqhutywa kwizinto ezingenayo, ukusetyenzwa kunye nokuhanjiswa.Ukuthobela umgaqo "weTyala kuqala kunye nokuphakama kwabathengi", sibamkela ngokunyanisekileyo abathengi abasuka ekhaya nakwamanye amazwe ukuba basebenzisane nathi kwaye baqhubele phambili kunye ukudala ikamva eliqaqambileyo.
