Zecorの溶接部にひび割れが発生した場合の対処法
Thread Content
ひび割れが生じやすく、表面に着色があり、欠陥がある
原因を探し、状況に応じて対処する
以前、PQRとWPSはどちらもやりましたか？ まず、母材と溶接材料に問題がないかを確認し、次に予熱や溶接後の熱処理が必要かどうかを調べ、最後に層間温度の制御が必要かどうかを見てみます。。。。
**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.