HCBBS Forum (日本語)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

熱交換管束に熱処理は必要か

2016-09-07View Original

Thread Content

15CrMo材質の熱交換管束は熱処理できない。。。
Reply #22016-09-07
固定管板式熱交換器の溶接後の全体熱処理に関する問題 http://bbs.hcbbs.com/thread-1283826-1-1.html (出典:海川化工フォーラム)
Reply #32016-09-07
この熱処理の目的は、管と管板の接合部の溶接部を処理することでしょう。管端の局部的な熱処理には電気加熱法を用いることができ、フロートタイプやU字管タイプの熱交換器の管端の熱処理は比較的容易ですが、固定管板タイプの場合は少し手間がかかります。
Reply #42016-09-08
合金鋼の溶接には必ず熱処理が必要です

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This 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.