Busy. Please wait.
Log in with Clever

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever

Username is available taken
show password

Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Didn't know it?
click below
Knew it?
click below
Don't Know
Remaining cards (0)
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Basic Oxygen Furnace

Production of Steel

Basic Oxygen Furnace One type of Furnace used to produce Steel
Charge What is put into the furnace
Molten Pig Iron Liquid iron produced in the blast furnace
Limestone Floats the waste to the top
Scrap Metal Recycling scrap metal to reproduce steel
Oxygen Lance Blows in oxygen to raise the temperature to melt the charge
Testing The Quality of steel must be checked before Tapping.
Water Cooled oxygen Lance The lance is water cooled to stop it from melting
Fume hood An extractor fan to take away gasses produced
Refractory lining Prevents heat loss and protects the outer layer of the furnace
Tapping Spout The furnace is tilted to allow the molten steel to be removed
Slag removal The furnace is turned upside down to empty the waste
Charging the Basket The lance is removed the furnace is tilted to the side to put in the charge
Created by: Martin Gleeson
Popular Engineering sets




Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
restart all cards