16MnR에 ER2209를 증착할 때, 추가적인 레이어용 용접봉이 필요한가요?A302를 쓸까, 아니면 A402를 쓸까?
Thread Content
열교환기 튜브 플레이트, 16MnR에 ER2209를 스택 용접하는 경우, 추가적인 레이어용 용접봉이 필요한가요? 렉이 필요하다면 A302를 쓰는 게 좋을까요, 아니면 A402가 좋을까요?http://wenku.baidu.com/link?url=...naTpaYFQsSLFbdMziSq
**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections
Submit Request — Free ConsultationThis is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.