Standards and Technical Documents from ASME

Discoloration Acceptance Criteria for Welds and Heat-Affected Zones on Mechanically Polished UNS S31603 Tubing -- BPE-MP - 2019

 
 
Discoloration Acceptance Criteria for Welds and Heat-Affected Zones on Mechanically Polished UNS S31603 Tubing -- BPE-MP - 2019 -- View Larger Image
Discoloration Acceptance Criteria for Welds and Heat-Affected Zones on Mechanically Polished UNS S31603 Tubing -- BPE-MP - 2019-Image

New weld discoloration acceptance criteria color chart. The chart allows the user to match acceptable discoloration levels for weld heat-affected zones on mechanically polished UNS S31603 tubing perfectly, so as to help assure optimum safety and code-compliance.