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Why slag is used?

Updated: 9/14/2023
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Q: Why slag is used?
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Related questions

Is coke used to oxidise slag?

Coke is not used to oxidize the slag . It is carbon that is used to oxidize slag.


What can slag be used for?

waste slag from blast furnaces is used for road surfacing.


What is the use of Slag?

when slag has cooled it is used for cement, heat insulation and road making


What kind of fire bricks are used for molten blast furnace slag?

What kind of fire bricks are used for molten blast furnace slag?


What is the formulae for slag?

Slags are basically artificial silicates of varying formula. The is no overall formula for slag because it is dependent on the ingredients used and just what is being smelted. For example slag from iron smelting is different than from copper smelting. The most important aspects of slags are that they contain all the unwanted materials while allowing an economic separation of the valuable constituents of the ore. The chemistry of a given slag depends on the waste components of the ore plus the fluxes used to slag them off.


What is slag called in Australia?

its still called slag


Can the slag on a blast furnace be used in concrete or cement?

Slag from a blast furnace is usually ground down and used as a cement substitute as it is re-use of a waste product - it is not used on its own in concrete as the chemical reaction will not produce the same strength as proper cement.


How do you prevent the occurrence of slag inclusion and undercut?

The following techniques can be used to prevent slag inclusions: Use welding techniques to produce smooth weld beads and adequate inter-run fusion to avoid forming pockets to trap the slag. Use the correct current and travel speed to avoid undercutting the sidewall which will make the slag difficult to remove.


What is slag hammer?

It is a hammer with a flat broad head for knocking slag off.


What is welder slag?

Welder slag is a byproduct resulting from the welding process, often forming a layer on top of the welded joint. It consists of the residue from the flux used in the welding rod or wire, which helps protect the weld pool from impurities and contaminants while it cools. Slag is typically removed after welding to inspect the quality of the weld and ensure proper fusion.


What are slag-lines?

Slag lines are when a girl wears makeup and there is a ring around her face where her foundation hasn't been put. That is called a slag line.


What does the Afrikaans word slag mean?

The word "slag" as commonly used has two different meanings:blow - as in strike a "blow" in a fightslaughter - as in "slaughter" an animalThis could also refer to:a very loud sound, such as a loud "bang" - eg. Hy het 'n harde slag in die kombuis gehoor = He heard a loud bang in the kitchen.a battle - eg. Die slag van Waterloo = The battle of Waterloo.again - eg. Nog 'n slag = once again, yet againthe ability to do something - eg. Sy't 'n slag met kinders = She has a knack with kids.