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It is the ratio of metallic iron to the total iron ,convert in percentage
Measuring the mass of sponge iron.
First sponge iron must be Roll crusher Next Magnet separation Next Create block sponge iron
pig iron is intermediate product of smelting of iron ore sponge iron is product of direct reduction of iron ore in solid state
http://encarta.msn.com/encyclopedia_761559225/iron_and_steel_manufacture.html Provides the answer. basic summary: 1. Pig Iron and Sponge Iron are the result of different production processes 2. Which results in different purities. Pig Iron has a lower purity than Sponge Iron.
If we talk about metallic iron in sponge, we mean content of reduced (pure) iron. Total iron content reflects Fe in any forms (reduced to pure Fe and Fe in oxides)
Yes, sponge iron making is a primary or can be a primar metallurgical process base on the Chemistry information that is provided.
Sponge iron contains carbon oxygen iron sulphur phosphorus when water is mixed it form reaction between oxygen and hydrogen it produce enomous heat that its starting to burn --
The soldering stand has a wet sponge on it so you can wipe off and clean the soldering iron!
is isponge react with chlorine
sponge iron production is continuous process sponge iron production is continuous process
Brillo pads, some sponge mops and brooms.