Ipleyiti yentsimbi engagqwaliyo engu-431
Inkcazo emfutshane:
I-431 stainless steel yintsimbi engagqwali ye-martensitic enika ukumelana nokugqwala okugqwesileyo, ukuqina okuphezulu, kunye namandla aphezulu okutsalwa. Iipleyiti zentsimbi engagqwali ze-431 ziyafumaneka ngobukhulu obahlukeneyo kunye nobukhulu, kwaye zinokwenziwa ngokwezifiso ukuhlangabezana neemfuno ezithile zeprojekthi.
| Iipleyiti zentsimbi engagqwali ezingama-431 zeenkonzo zokumisa enye: |
Iipleyiti zentsimbi engagqwali ezingama-431 ziyafumaneka ngobukhulu nobukhulu obahlukeneyo, kwaye zinokwenziwa ngokwezifiso ukuhlangabezana neemfuno ezithile zeprojekthi. Ezi pleyiti zaziwa ngokukwazi kwazo ukumelana namaqondo obushushu aphezulu kunye nokumelana kwazo nokukhula kumaqondo obushushu afikelela kwi-800°C. Zikwafanelekile kwizicelo ezifuna indibaniselwano yokumelana nokugqwala kunye neempawu eziphezulu zoomatshini.
| Iinkcukacha ze-431ishidi lesinyithi esingenasici: |
| Ibanga | 431 |
| Ububanzi | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, njl. |
| Ubude | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, njl. |
| Ubukhulu | 0.25 mm ukuya kwi-200 mm |
| Ubuchwepheshe | Ipleyiti eqengqelekayo eshushu (HR), Iphepha eliqengqelekayo elibandayo (CR) |
| Umphezulu wokugqiba | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, isibuko, umgca weenwele, ukuqhushumba kwesanti, ibrashi, iSATIN (efakwe iplastiki egqunywe) njl. |
| Izinto eziluhlaza | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
| Ifomu | Iikhoyili, iiFoyili, iiRoli, iPhepha elingenanto, iPhepha leShim, iPhepha elineeMbobo, iPlate eneeChequered, iStrip, iiFlats, njl.njl. |
| Iiklasi ezilingana nePlate ezingama-431: |
| Ibanga | I-UNS | I-WERKSTOFF NR. | I-JIS | BS |
| 431 | S43100 | 1.4057 | I-SUS431 | 431S29 |
| IiSheets ezingama-431, Iipleyiti Ukwakhiwa kweeKhemikhali kunye neempawu zeMechanical (intsimbi eyomileyo): |
| Ibanga | C | Mn | Si | P | S | Cr | Ni |
| 431 | Ubuninzi obuyi-0.20 | Ubuninzi be-1.00 | Ubuninzi be-1.00 | Ubuninzi be-0.040 | Ubuninzi obuyi-0.03 | 15.00 – 17.00 | 1.25 – 2.5 |
| Tensile strength | Amandla okuVuna (0.2%I-Offset) | Ukwandiswa |
| 655-850Mpa | 485Mpa | 20% |
| Kutheni Ukhetha Thina: |
1. Ungafumana izinto ezifanelekileyo ngokweemfuno zakho ngexabiso eliphantsi kangangoko.
2. Sikwabonelela ngamaxabiso okuhambisa izinto ezintsha, i-FOB, i-CFR, i-CIF, kunye namaxabiso okuhambisa izinto emnyango nomnyango. Sicebisa ukuba wenze isivumelwano sokuthumela izinto esiza kuba luncedo kakhulu.
3. Izinto esizibonelelayo zinokuqinisekiswa ngokupheleleyo, ukusuka kwisatifikethi sovavanyo lwezinto eziluhlaza ukuya kwingxelo yokugqibela yobukhulu. (Iingxelo ziya kubonakala ngokwemfuneko)
4. Siqinisekisa ukuba impendulo iza kuphendulwa zingadlulanga iiyure ezingama-24 (ngesiqhelo ngeyure enye)
5. Nika ingxelo ye-SGS TUV.
6. Sizinikele ngokupheleleyo kubathengi bethu. Ukuba akunakwenzeka ukuhlangabezana neemfuno zakho emva kokujonga zonke iindlela onokukhetha kuzo, asiyi kukukhohlisela ngokwenza izithembiso zobuxoki eziya kudala ubudlelwane obuhle nabathengi.
7. Nika inkonzo yokumisa indawo enye.
| Uqinisekiso loMgangatho lweSAKY STEEL (kuquka zombini ezonakalisayo nezingonakalisiyo): |
1. Uvavanyo loBungakanani bokuBonakala
2. Ukuhlolwa koomatshini njengokutsalwa, Ukwandiswa kunye nokunciphisa indawo.
3. Uhlalutyo lwempembelelo
4. Uhlalutyo lovavanyo lweekhemikhali
5. Uvavanyo lokuqina
6. Uvavanyo lokukhusela ukugoba
7. Uvavanyo lokuNgena
8. Uvavanyo lokuGqobhoka phakathi kweegranules
9. Uvavanyo loBurhabaxa
10. Uvavanyo lovavanyo lweMetallography
| Ukupakisha kweSAKY STEEL'S: |
1. Ukupakisha kubaluleke kakhulu, ingakumbi xa impahla ithunyelwa kwamanye amazwe, apho impahla idlula kwiindlela ezahlukeneyo ukuze ifikelele kwindawo efanelekileyo, ngoko ke sibeka inkxalabo ekhethekileyo malunga nokupakisha.
2. I-Saky Steel ipakisha iimpahla zethu ngeendlela ezahlukeneyo ngokusekelwe kwiimveliso. Sipakisha iimveliso zethu ngeendlela ezininzi, ezinje,
