Ixabiso eliZinzileyo loKhuphiswano oluGqibeleleyo lwePipe yaManzi yentsimbi-Ixabiso lemibhobho ye-SS202 yesikwere-Huaxin
Ixabiso eliZinzileyo loKhuphiswano loKhuphiswano lwePipe yaManzi eStainless Steel-ixabiso lombhobho we-SS202 wesikwere-Inkcukacha yeHuaxin:
Inkcazo:
Umgangatho:ASTM A276-08a
Ibanga:202,S20200
| Umgangatho | IBanga | Ubuninzi beMichiza (Ubuninzi %) | |||||||
| C | Si | Mn | P | S | Cr | Ni | N | ||
| A276 | 202 | ≤0.15 | ≤1.00 | 7.5-10.0 | ≤0.06 | ≤0.03 | 17.0-19.0 | ≤4.0-6.0 | ≤0.25 |
Iinkcazelo ngoomatshini:
| Umgangatho | IBanga | Tensile strength | Unikeze Amandla | Ukwandisa |
| (MPa) | (MPa) | (%) | ||
| A276 | 202 | ≥515 | ≥275 | ≥40 |
uMboniso weMifanekiso:
Umboniso wokuPakisha:
Imveliso eyongezelelweyo:
Inkcazo:
1. Iimpawu ezibonakalayo
Iimpawu ezibonakalayo ze-202 kunye ne-300 ezihambelanayo ze-steels kwisimo sonyango lwesisombululo, iimpawu ezibonakalayo ze-series ye-200 kunye ne-300 series ziphantse zifana. Nangona kunjalo, utshintsho kwi-permeability emva kokusebenza okubandayo kwahlukile. Ngenxa yedigri ehlukeneyo ye-mutagenic martensite ngexesha lokusebenza kubanda, ukunyuka kwe-permeability kuncinci kunoluhlu lwe-200 kunye ne-300 series.
2. Indlela yokuziphatha koomatshini
I-201 kunye ne-202 yahlukile kwezinye izixhobo ze-200 zechungechunge. Njengo-301 kunye ne-302, zonke ziziintsimbi ze-austenitic ezingenasici ezinomsebenzi omkhulu wokuqina. Ezi ntsimbi zineegophe eziqinisa umsebenzi. I-201 kunye ne-301 kunye ne-202 kunye ne-302 zineempawu ezifanayo zokuqina. 201,301 Ubunzima bomsebenzi mkhulu. Isixa se-martensite esiveliswayo sahlukile kwibakala ngalinye. I-202,304 martensite ivelisa kancinci kakhulu, kwaye ukusebenza nzima kuxhomekeke ikakhulu kukukhubazeka. Kwiintsimbi ezingaphantsi kwe-204 kunye ne-204L, phantse wonke umsebenzi onzima uxhomekeke ekuphazamiseni. Iimpawu zomatshini kunye nokunyanzeliswa kwezinto zechungechunge ze-CrMnN ziboniswe kwiThebhile 5. Ukuqina kwezi zintsimbi kwimeko yonyango yesisombululo malunga ne-HV250, kwaye amandla emva kokuqina okubandayo kuphezulu, kwaye i-Hv inokufikelela kwi-500, kodwa ukunyanzeliswa. isengaphantsi kwe-1.005 kweli lizwe.
Usetyenziso:
Umbhobho we-202 wensimbi engenasici ungowoluhlu lwe-200. Uphuhliso lwangaphambili luthathe indawo ye-18-8 chromium-nickel austenitic steel stainless kunye ne-manganese kunye ne-nitrogen endaweni ye-nickel. I-18-8 uhlobo lwe-Cr-Ni insimbi engenasici 301, 302, 304 (kubandakanywa ne-321) ibalwa ngaphezu kwe-50% yemveliso epheleleyo yensimbi engenasici. La manqanaba entsimbi aneempawu ezigqwesileyo ezibanzi ezifana nokumelana nokugqwala, iipropathi zemishini, iipropati eziphezulu kunye neziphantsi zobushushu, iipropathi zenkqubo, kunye neempawu zokuhombisa. Zisetyenziswa ngokubanzi kwiinkalo ezahlukeneyo ukusuka kuluntu ukuya emkhosini kunye nokuhonjiswa kwezakhiwo. Izixhobo zendlu, izixhobo zasekhitshini kunye nempahla, ukuthutha, ukukhuselwa kwendalo, ukwakhiwa kukamasipala; inqwelomoya yomkhosi, i-aerospace, ishishini lenyukliya, iinqanawa; imimandla yemizi-mveliso yeekhemikhali, isichumiso, i-petroleum, i-textile, i-printing, iphepha, amandla. Itheyibhile 1 idwelisa uluhlu lwe-AISI200 lwemigangatho ye-manganese equlethe i-austenitic stainless steels. Ngoko ke izifundo zokuqala ze-201, 202, 204, 205, 206 zihambelana nochungechunge lwe-Cr-Ni 301, 302, 304, 305, 316. Okulandelayo, i-211 yaphuhliswa ukusebenzisa i-nitrogen ephantsi kwekhabhoni, i-Mn, kunye ne-Cu-added steel grade ngomsebenzi obandayo. I-201L, i-201LN, njl njl kuphuculo lwe-201 ukusombulula ingxaki ye-corrosion ye-intergranular stress.
I-high-nitrogen CrMnN i-austenitic steel stainless steel inamandla amakhulu, ukuqina, ukuxhathisa okuphezulu, i-non-magnetic, ukumelana ne-corrosion kunye nezinye iimpawu, kwaye ineemfuno ezininzi kwishishini. Kwixesha elizayo, kuya kubakho uphuhliso olukhulu kwezi ndawo zilandelayo:
1. I-high-nitrogen CrMnNiN insimbi enamandla amakhulu, ukumelana nokugqwala okuphezulu kunye nokuqina okuhle kobushushu obuphantsi bunokusetyenziswa kwinqwelomoya, i-aerospace kunye neenqanawa ezineentonga zokusebenza ezigqwesileyo, iingcingo, i-forgings, iipleyiti eziphakathi, kunye namacwecwe amancinci ukwenza izitya, imibhobho, iivalvu, iiCables, njl.
2. Ukungagugi, ukumelana nokugqwala, ukuqina okuphezulu kunye ne-nitrogen ephezulu ye-CrMnN i-austenitic stainless steel inokubonelela nge-corrosion-resistant, i-wear-resistant-resistant device mechanical and materials for the mining equipment for the industry mining.
3. I-non-magnetic, i-high-power, i-corrosion-resistant, i-high-nitrogen i-CrMnMoN i-austenitic steel stainless steel, enokubonelela ngee-collars ze-drill non-magnetic kwimihlaba yeoli, kunye namakhonkco angenawo-magnetic okukhusela i-generator plant power. 4. Ukumelana ne-pitting ephezulu, ukuxhathisa kwe-crevice corrosion kunye ne-nitrogen ephezulu i-CrNiMnMoN i-Austenitic stainless steel inokubonelela ngezinto zokutshintsha ubushushu bamanzi olwandle, izixhobo zokuchithwa kwamanzi olwandle, kunye nezixhobo ze-flue gas desulfurization kwiifektri zonxweme.
Imveliso eNxulumeneyo:
Imveliso | 304 310 316 25mm umbhobho wentsimbi engenasici |
Umphezulu | Ukupholisha, ukucofa, ukukha, kuqaqambile |
Umgangatho | GB, AISI, ASTM, ASME, EN, BS, DIN, JIS |
Ubuchwephesha | Abandayo Aqengqelekisiwe, Ashushu aqengqwa |
IBanga | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 |
Ukutyeba | 0.4mm-30mm okanye ngokwezifiso |
Ngaphandle kwedayimitha | 6mm-630mm okanye ngokwezifiso |
Ubude | 2000mm, 3000mm, 4000mm, 5800mm, 6000mm, 12000mm okanye njengoko kufuneka |
Uhlobo Lokuqhuba | Ukusika, ukugoba, ukuwelda |
Isicelo | Isetyenziswa kakhulu kwi-petroleum, kwizinto zokutya, kushishino lweekhemikhali, ulwakhiwo, amandla ombane, inyukliya, amandla, oomatshini, i-biotechnology, ukwenza iphepha, ukwakhiwa kweenqanawa, imimandla yebhoyila. Imibhobho nayo inokwenziwa ngokwemfuno yomthengi. |
Ixesha lokukhokhela | 7-15 iintsuku zokusebenza emva kokufumana 30% idiphozithi |
Immimiselo yokuhlawula | 30% TT kwangaphambili, 70% TT / 70% LC kwibhalansi yokubona ngaphambi kokuthunyelwa |
Imigaqo yexabiso | FOB, EXW, CIF, CFR |
Ukupakisha | Ityhubhu nganye kwingxowa yeplastiki eneleyibhile yobukhulu ngaphandle kwaye ipakishe kwiingxowa ezincinci okanye ngokwesicelo somthengi |
Ulawulo lwemeko:
Inkonzo yethu:
RFQ:
I-Q1: Ngaba uyenza okanye uMrhwebi
A: Sobabini singabenzi kunye nabarhwebi
I-Q2: Ngaba unokunikela ngesampuli?
A: Isampulu encinci inokubonelelwa simahla, kodwa umthengi kufuneka ahlawule umrhumo ocacileyo
I-Q3: Ngaba unokunikela ngenkonzo yokucubungula?
A: Singanikezela ngokusika, ukugrumba, ukupeyinta, umgubo wedyasi njl.
I-Q4: Iyintoni inzuzo yakho kwintsimbi?
A: Singenza ngokwezifiso isakhiwo sentsimbi accoridng ukuthenga imizobo okanye isicelo.
Q5: Kuthekani ngenkonzo yakho yolungiselelo?
A: Sineqela lobuchule lobuchwephesha elinamava atyebileyo ekuthumeleni, linokubonelela ngomgca wenqanawa ozinzileyo kunye nomgangatho.
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Umsebenzi wethu udla ngokujika ube ngumboneleli ovelisa izinto ezintsha zedijithali kunye nezixhobo zonxibelelwano ngokunikezela ngenzuzo eyongeziweyo uyilo kunye nesitayile, ukwenziwa komgangatho wehlabathi, kunye nesakhono senkonzo yexabiso eliHlelekileyo loKhuphiswano loMbhobho waManzi weStainless Steel - SS202 ixabiso lombhobho wesikwere - Huaxin, Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Ecuador, isiFrentshi, iHungary, ngenxa yokuba inkampani yethu iye yaphikelela kwingcamango yokulawula "Ukusinda ngoMgangatho, uPhuhliso ngeNkonzo, ukuNzuzwa ngeSidumo" . Sikuqonda ngokupheleleyo ukuma kwetyala okulungileyo, iimveliso ezikumgangatho ophezulu, ixabiso elifanelekileyo kunye neenkonzo zobuchwephesha zisizathu sokuba abathengi basikhethe ukuba sibe liqabane labo lexesha elide kwishishini.