Warning: file_put_contents(): Only 0 of 5157 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/totle.com.cn/index.php on line 55 upset forging die是什么意思，upset forging die的翻译，upset forging die音标、读音、用法和例句_乐豆毛深蓝词典
English Name:Steel die forgings - Tolerances on dimensions - Part 2: Upset forgings made on horizontal forging machines; 簡躰中文標題：鋼模鍛件。尺寸公差。第2部分：在水平鍛造機上的頂鍛。