Have you tried bend test so far. If it is failing which area you are getting
openings, is it on the corners of the overlay to CS junction. Or in the
middle of overlay area ? If it is on the corners, you need to
1) round off the corners with 2-3mm radius,
2) merge / Blend toes of the overlay passes to the CS base metal
Regards.
C. K. Purohit
General Manager - QC
KNM Process Systems Sdn Bhd - Malaysia
HP No. : 6016-3376448
-----Original Message-----
From: materials-welding@googlegroups.com
[mailto:materials-welding@googlegroups.com] On Behalf Of JASPAL SINGH
Sent: Wednesday, March 25, 2009 4:52 PM
To: Materials & Welding
Subject: [MW:1804] 410 weld overlay on SA 516 Gr 70
Is it possible to clear the bend test in SS410 weld overlay. The
barrier layer is E309LMo .
if possible let me know how.
Jaspal Singh
919996624244
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