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Metallurgical Engineering Physical Metallurgy Difficulty: Medium

Match each phase in Group 1 with a description in Group 2 . Group 1 Group 2 P. E-carbide 1. A three component eutectic of iron, iron carbide, iron phosphate found in cast iron Q. Sigma phase 2. An embrittling compound found in ferritic stainless steel R. E-ferrite 3. Obtained on tempering of hardened steels S. Steadite 4. Responsible for causing the weld deposit on austenitic stainless steels to be slightly magnetic

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