1 หนังสืออิเล็กทรอนิกส์โดย P H M Hart
Norman Bailey & F R Coe: Welding Steels without Hydrogen Cracking
A comprehensive guide to avoiding hydrogen cracking which serves as an essential problem-solver for anyone involved in the welding of ferritic steels. The authors provide a lucid and thorough explana …
EPUB
อังกฤษ
DRM
€179.75
