Ibha yentsimbi engagqwaliyo engama-616
Inkcazo emfutshane:
Intsimbi ye-616 yintsimbi engagqwaliyo ye-martensitic enokuqina, nto leyo eyenza ukuba ifaneleke ukusetyenziswa kwiindawo ezinobushushu obuphezulu ukuya kuthi ga kwi-1200°F (649°C). Le ntsimbi isetyenziswa kakhulu kwiindawo ezifuna amandla amaninzi ezifana neebhlade ze-turbine zomphunga, iibhakethi, iivalvu, izinto ze-jet engine, kunye nokwenza izisombululo ze-bolting ezinobushushu obuphezulu.
Uvavanyo lwe-UT oluzenzekelayo oluyi-616 ibha ejikelezayo:
Intsimbi ye-616 yintsimbi engatyiwayo ye-martensitic enokuqina, nto leyo eyenza ukuba ifaneleke ukusetyenziswa kwiindawo ezinobushushu obuphezulu ukuya kuthi ga kwi-1200°F (649°C). Le ntsimbi isetyenziswa kakhulu kwizicelo ezifuna amandla ezifana neeblade ze-turbine zomphunga, iibhakethi, iivalvu, izinto ze-jet engine, kunye nokwenza izisombululo ze-bolting ezinobushushu obuphezulu. Uvavanyo lwe-Ultrasonic (UT) yindlela yovavanyo engonakalisiyo esetyenziswa rhoqo ukuvavanya ukuthembeka kunye nomgangatho wezixhobo, kuquka neebhari ezijikelezileyo ezenziwe ngezinto ezifana nentsimbi engatyiwayo ye-616. Le nkqubo ibandakanya ukusetyenziswa kwamaza e-ultrasonic ukubona nokuchonga iziphene zangaphakathi okanye ukungaqhubeki ngaphakathi kwezinto.
Iinkcukacha zebha yentsimbi engagqwali engama-616:
| Ibanga | 616 |
| Iinkcukacha | I-ASTM A565 |
| Ubude | 2.5M, 3M, 6M kunye nobude obufunekayo |
| Ububanzi | 4.00 mm ukuya kwi-500 mm |
| umphezulu | Ekhanyayo, Emnyama, EPolish |
| Uhlobo | Ingqukuva, Isikwere, Iheksayithi (A/F), Unxande, Ibhilethi, Ingot, Ukubumba njl.njl. |
| Izinto eziluhlaza | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
616 Ulwakhiwo lweekhemikhali zeBar:
| Ibanga | C | Si | Mn | S | P | Cr | Mo | Ni | V |
| 616 | 0.20 – 0.25 | 0.50 | 0.5-1.0 | ≤0.015 | ≤0.025 | 11.00～12.50 | 0.90-1.25 | 0.5-1.0 | 0.20-0.30 |
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 siza kunika impendulo 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 weSAKY STEEL
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,
