![TITLE: How do the structures of steels affect their hardness? Objectives (We are learning that): Pure iron is a soft metal and does not have many uses. - ppt download TITLE: How do the structures of steels affect their hardness? Objectives (We are learning that): Pure iron is a soft metal and does not have many uses. - ppt download](https://images.slideplayer.com/15/4528029/slides/slide_6.jpg)
TITLE: How do the structures of steels affect their hardness? Objectives (We are learning that): Pure iron is a soft metal and does not have many uses. - ppt download
![Steel is an interstitial alloy made up of carbon and iron atoms.Which of the following can be explained by steel's structure? Steel is an interstitial alloy made up of carbon and iron atoms.Which of the following can be explained by steel's structure?](https://haygot.s3.amazonaws.com/questions/531716_a12fcea54f274553abea70eb2c874e92.png)
Steel is an interstitial alloy made up of carbon and iron atoms.Which of the following can be explained by steel's structure?
![Iron (Fe, Ferrite) Metal, Crystal Structure. Stock Photo, Picture And Royalty Free Image. Image 17236644. Iron (Fe, Ferrite) Metal, Crystal Structure. Stock Photo, Picture And Royalty Free Image. Image 17236644.](https://previews.123rf.com/images/molekuul/molekuul1301/molekuul130100055/17236644-iron-fe-ferrite-metal-crystal-structure-.jpg)