Isbn: 9787111033554 - 锻压手册第2卷·冲压第2版 (1 risultati)

Hardcover. Condizione: New. Language:Chinese.Hardcover Pages Number: 936 In order to improve the technological level of China's machinery and electronics industry to promote technological progress. to meet the needs of scientific research and production. the Chinese Society of Mechanical Engineers forging learn to organize relevant experts and scholars on this comprehensive book - Forging Manual be revised. This manual is still sub-Lan volume 1 Volume forging; the first two volumes stamping; 3 forging workshop equipment.…