[MW:29739] Material and Finish for Hexagonal bolts.

Hi,

What is the equivalent material standard in Indian standard ( IS) for A 307 grade for bolts.  

What is the difference between Decro passivation and Hot Dip Galvanising for 10.9 grade bolts.

Is there any data available for life of both the processes.as well as Zink plating process.

--
https://materials-welding.blogspot.com/
https://www.linkedin.com/groups/122787
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
Visit this group at https://groups.google.com/group/materials-welding.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/e1254241-a868-4b20-80cf-21158719aa01%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.