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

16Mn and 20# flanges

2010-03-19View Original

Thread Content

How to distinguish between 16Mn and 20# flanges when there is no steel stamp on the flange?
Reply #22010-03-19
16Mn and 20# flanges can be distinguished through the analysis of chemical composition, especially the Mn content
Reply #32010-03-19
A direct-reading device can be used, which is very convenient

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.