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Additionally , if the welding torch is too far from the workpiece the shielding gas becomes ineffectivecausingporosity within the weld
the process 4)Professionaldesigned5)Seamless Welding
3)Strict quality control during the processdesigned5)Seamless Welding
The deformationmay causegalling , spot welding
which can blow the shielding gas away from the weld puddlecausingporosity in the completed weld
the highest standardssetat Ozmac welding
the absorption of oxygen , nitrogen and hydrogen into the molten weld pool(passive) is caused byWeld porosity
the weld area from Oxygen , Nitrogen , and Hydrogencauseporosity in the weld
gas ( generally oxygen ) that forms in the weld puddle before it solidifies(passive) is caused byWelding porosity
the absorption of oxygen , nitrogen and hydrogen(passive) is caused byWeld porosity
The heat of the welding releases the hydrogen from these sourcescausingporosity in the weld
The gas Carbon monoxide ( CO ) , a reaction product of oxygen and carbon ... more likely than oxygento causeWeld - porosity
a contaminated surface(passive) can be caused byWelding Porosity
the action of arc heatcan ... causeweld porosity
the gas trapped in therecausingweld porosity
oxygen in the steelmay causeweld porosity
the materialpossibly resultingin porosity in the weld
smoke eaters(passive) are designedApzem welding
Zinc Oxide ... the processcausesporosity in the weld
Flux ... contaminationmay causeweld porosity
the gas will not escapewill causeporosity in the weld
technologiesmay causediscontinuities in welding
nitrogencan ... causeweld porosity
the molten puddlecausesPorosity in the weld
moisturemay leadto weld porosity
The presence of impuritieswill causeporosity in the weld
Nitrogen tendsto contributeto porosity in the weld
gas flowcan leadto porosity in the weld
Welding of rusty or dirty metalscan causeweld porosity
the weld pool ... contaminationcan causeporosity in welds
the weld pool from contaminationcan causeporosity in welds
it will end upcausingporosity in the weld
trapped in therecausingweld porosity
High heat - susceptibility of Alloy 20may resultin porosity during the welding
many factors(passive) can be caused byWeld Porosity
by many factors(passive) can be caused byWeld Porosity Weld Porosity
likelyto causeweld porosity
easyto causeweld porosity
by Goldschmidt(passive) invented byThermit Welding
Those rods ... the fluxcausesporosity in the weld
to more serious injuries than in carpentrywill obviously resultto more serious injuries than in carpentry
internal leakagecauseinternal leakage
up a recruitment companywas helping setup a recruitment company
to variation in Hardness and strengthleadingto variation in Hardness and strength
to crackingleadsto cracking
to crackingleadsto cracking
This leak(passive) is caused byThis leak
to costly reaming and weld repairsleadsto costly reaming and weld repairs
applicationscausesapplications
less weld distortion and smaller welds with higher welding speedscausingless weld distortion and smaller welds with higher welding speeds
to seizure and gallingleadsto seizure and galling
to cracking and worseleadsto cracking and worse
weld failurescan causeweld failures
damage to the parts texturecan causedamage to the parts texture
lung diseasescan causelung diseases
the feature staircasedesignedthe feature staircase
recentlydesignedrecently
in individual weld spotsresultsin individual weld spots
a welder that combines the advantages of the high speed welder with lower production speedsrecently designeda welder that combines the advantages of the high speed welder with lower production speeds
to less slag and fewer imperfectionsalso leadsto less slag and fewer imperfections
the disadvantages(passive) caused bythe disadvantages
the faces of the bottom bracket shell to turn up minutelycausesthe faces of the bottom bracket shell to turn up minutely
to control floware setto control flow
the loss of some initial properties of the material , such as strengthcausesthe loss of some initial properties of the material , such as strength
the fire(passive) caused bythe fire
damage to the electronic components fitted to thecan causedamage to the electronic components fitted to the
damage to the electronic components fitted to the enginecan causedamage to the electronic components fitted to the engine
to work in many projects for development of import substitutes with top government establishmentshas ledto work in many projects for development of import substitutes with top government establishments