Khoom Description
Ferro Titanium 40yog cov khoom siv hlau feem ntau yog tsim los ntawm hlau thiab titanium, uas muaj ntau cov khoom siv titanium. Titanium hlau kuj muaj impurities xws li txhuas, silicon, carbon, sulfur, phosphorus, manganese, thiab lwm yam.
Nyob rau hauv cov txheej txheem steelmaking, titanium hlau yog ntxiv raws li ib tug alloying ntsiab rau cov hlau, uas muaj peev xwm ua kom zoo dua cov grain qauv, kho interstitial ntsiab (xws li carbon thiab nitrogen), thiab txhim kho lub zog ntawm cov hlau.
Titanium hlau kuj tseem siv los ua deoxidizer, desulfurizer, thiab degassing tus neeg sawv cev. Nyob rau hauv smelting ntawm stainless hlau thiab tshav kub-resistant hlau, lub compound tsim los ntawm kev sib xyaw ntawm titanium thiab carbon tuaj yeem tiv thaiv kev tsim ntawm chromium carbide, txo intergranular corrosion, thiab txhim kho cov vuam kev ua tau zoo ntawm chromium nickel stainless hlau.
Khoom Parameters
|
Ferro Titanium muaj pes tsawg leeg (%) |
||||||||
|
Qib |
Ti |
Al |
Si |
P |
S |
C |
Cu |
Mn |
|
|
|
Tsawg dua los yog sib npaug |
||||||
|
FeTi40-A |
35-45 |
9 |
3 |
0.03 |
0.03 |
0.1 |
0.4 |
0.4 |
| FeTi40-B | 35-45 | 9.5 | 4 | 0.04 | 0.04 | 0.15 | 0.4 | 0.4 |
Loj: 10-50 hli raws li koj xav tau.
Kev ua lag luam
Lub siab titanium hlau tam sim no muab rau hauv kev lag luam thoob ntiaj teb yog feem ntau (Ti)<68-72%, (Al)<4.0%, (Si)<0.5%, (N)<0.4%, (C)<0.1%, (S) )<0.015%, (P)<0.02% of high-quality high-titanium iron, this high-titanium iron is produced by titanium chip remelting method. This method is also used in China to produce high titanium iron, but the cost is very high.
In order to reduce steelmaking costs, domestic steel companies have appropriately lowered their requirements when purchasing high-titanium iron. The high-titanium iron used by manufacturers to produce IF steel requires: (Ti)>65%, (Al)<4.5%, (Si)<0.5 %, (Al)<4.0%, (Si)<0.5%.
neeg tuaj xyuas
Cim npe nrov: Tuam Tshoj ferro titanium 40 manufacturers, lwm tus neeg, Hoobkas