Q420R材料の溶接材料推奨
Thread Content
Q420Rサブマージアーク自動溶接用の溶接材料と手動アーク溶接用の溶接材料をご推薦いただけますか
個人的には、この鋼板のRm値は590～720MPaだと考えます。手動溶接用の電極にはJ607またはJ707を、ワイヤーにはH08Mn2MoAを、フラックスには350を使用すべきです
**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.