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Too much heatcan causeexcessive weld penetration
and not straight Co2will causeover penetration of the weld
allows for further penetration of the incident laser into the metalleadingto deep penetration welding
oxidation due to the high chromium content of the weld(passive) may be caused byPoor weld penetration
because the pre - weld fit up was poorresultingin lack of weld penetration
making multiple passes of the welding torchto createdeeper welding penetration
the use of over - size electodesmay resultin a lack of weld penetration
the work piece is rotated for proper weld orientationoften resultingin poor weld penetration
the pipe 13 ... the pipe 13 works as a backing memberto preventover - penetration in welding
bumps and lumpsresultingfrom excessive weld penetration
in disasterwould resultin disaster
to cold weldscan leadto cold welds
all the issuescausingall the issues
to detachment and galvanic corrosion of the underlying steelcan leadto detachment and galvanic corrosion of the underlying steel
in failure of the weldmay resultin failure of the weld
the weld to fail where the seat back bracket attaches to the seat basemay causethe weld to fail where the seat back bracket attaches to the seat base
a high - strength , narrow and deep seam that has a far higher tensile strength than a conventionally welded seamcreatesa high - strength , narrow and deep seam that has a far higher tensile strength than a conventionally welded seam
the sheets to fuse at said locations to form spaced apart welds , moving said sheets relative to said power lasermeans to form two spaced apart continuous line welds and forming a plurality of additional discontinuous welds extending between and intersectingcausingthe sheets to fuse at said locations to form spaced apart welds , moving said sheets relative to said power lasermeans to form two spaced apart continuous line welds and forming a plurality of additional discontinuous welds extending between and intersecting
in reduced strength ... creating a higher risk of injury in a crashcould resultin reduced strength ... creating a higher risk of injury in a crash
in seat squeak or rattle noise or a seat back that is loosemay resultin seat squeak or rattle noise or a seat back that is loose
in better quality and surface finish , safetyresultingin better quality and surface finish , safety