Forwarded from مهندسی مواد(MATERIAL)
mig_handbook.pdf
132.4 KB
Forwarded from مهندسی مواد(MATERIAL)
Welding manual Design - Procedures and Inspection, 96 pag[1].pdf
2.1 MB
Forwarded from مهندسی مواد(MATERIAL)
Hydrogen_embrittlement-crack.pdf
213.7 KB
Forwarded from مهندسی مواد(MATERIAL)
میزان کربن درfe3c.docx
10.8 KB