[MW:29647] Possibility of Crack free in stellite 6 welding?

Dear experts 

 Whether  it is possible to achieve crack free in stellite 6 welding?

I have a job in which I have to carry out hardfacing by stellite 6 and buffer layer with Tenalloy (E-7016).Preheating carried above 350c and interpass 250c with penning and after completion of welding job is covered by heating blanket.

 When I carry out dye penetrant crater cracks appears. But my client needs with 100% crack free.plz kindly give ur valuable guidelines. Thk u.

Regards

G.Gopalakrishnan 

 

--
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/CAOp_kKhugu9L6OHAss27tvndZhPOor%2BLHgGcBizCpiHe05O2uA%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.