Question

At what temperature does wrought irons get forged?

(a) Below 1000°C

(b) Below 1100°C

(c) Below 1200°C

(d) Below 1300°C

I had been asked this question in homework.

I would like to ask this question from Forging Temperatures topic in section Smithing and Forging of Casting-Forming-Welding II

Answer 1

Right answer is (d) Below 1300°C

The explanation is: Wrought irons are identified as alloys of iron which contain very low amount of carbon in them. Wrought irons can be forged at a temperature below 1300°C.