QSAR METALLURGICAL

QSAR Aldox

In the Induction Furnace melting, it is normally difficult to get the Slag DEOXIZED. QSAR ALDOX is a tailor made D – OXIDIZER for controlling the [O] ppm of steel through the Induction furnace route. As steel cools, excess oxygen can pose serious problems of blowholes, Pin holes, Choking of the tundish’s metered nozzles, or even precipitation of FeO.

In Induction furnace, The main objective is to add QSAR ALDOX in molten steel for the removal of Oxygen and other un- wanted gas which is present in NASCENT stage. The beauty of our product, It reacts very quickly in molten metal liquid to low levels of [O] ppm. Our newly innovative D – Oxidizer, is designed to overcome these very problems from beginning.

Product Description:
QSAR ALDOX is in powder form, liquidate on slag very fast, and such quick reaction minimizes the effect on refractory material by rampant slags, and to obtain an optimum degree of saturation in the slag. The product has very vigorous deoxidizers, reacting quickly with the Iron oxide present in the slag, effectively deoxidizing the available slag and therefore, the steel.

Specifications:

  • Al2O3
  • Al
  • Si
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Product Benefits

  • Cost Effective
  • Power Savings
  • Easy of Slag removal, as the slag agglomerates and become viscous
  • Metallization Coke consumption will decrease
  • Improvement on patching life
  • Fe Metal recovery from slag
  • Improvement in ladle life
  • Minimized in Slag crusher usage
  • Non – Polluting
  • General problems like pealing (Chili), Pinholes, Mouth distortion and bad metals at the customers end will be solved.
  • CCM/Direct Mill, Billet metallurgical problem, Inclusion free liquid metal produced.
  • Quick dilution in Scrape, Sponge and Pellets. Improvement on liquid fluidity.
  • Control in temperature boiling

Procedure

Step 1

Add QSAR ALDOX (Approx. 20 to 30 Min. From Melting Stage)

Step 2

Add QSAR ALDOX (Approx. After 30 Min. From the time adding of
step 1)

Step 3

Add QSAR ALDOX (Approx. From 30 mins. from the time adding of
step 2)

Step 4

Add the last portion of QSAR ALDOX, before adding the Silico – Mn
to Liquid metal and transfer to casting oxygen free liquid metal.