MMET 207 FINAL REVIEW ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS
MMET 207 FINAL REVIEW ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Stainless Steels - Answer -Alloys of Fe, Cr, and other elements that resist corrosion The minmum amount is 11.5%Cr for stainless steels (Increasing Cr) = (Decreases Corrosion) Much Exhibit Passivity Stainless Steels (3 Types) - Answer -- Ferritic - Martensitic - AusteniticNeed assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: Sigma Phase - Answer -- a hard brittle compound of 50 atomic % Fe and 50 atomic % Cr - It is an undesirable phase, reduces corrosion resistance, lowers mechanical properties - limiting factor of Cr Ferritic Steels - structure - carbon contents
Document information
- Uploaded on
- October 26, 2025
- Number of pages
- 110
- Written in
- 2025/2026
- Type
- Exam (elaborations)
- Contains
- Questions & answers