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QW-402 10

QW-402.10 specifies that the root spacing in welding should be equal to the diameter of the electrode or filler wire. The allowed diameters include 1.6, 2.4, 2.5, 3.2, 4.0, 4.8, 5.0, 6.0, and 6.4 mm. This is categorized as a non-essential variable change.

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Charles Jacob
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56 views1 page

QW-402 10

QW-402.10 specifies that the root spacing in welding should be equal to the diameter of the electrode or filler wire. The allowed diameters include 1.6, 2.4, 2.5, 3.2, 4.0, 4.8, 5.0, 6.0, and 6.4 mm. This is categorized as a non-essential variable change.

Uploaded by

Charles Jacob
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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QW-402.

10 – ф Root Spacing / Non Essential Variable


QW-402.10 A change in the specified root spacing
Root spacing shall be kept equal to the Electrode/ Filler Wire diameter
1.6, 2.4, 2.5, 3.2, 4.0, 4.8, 5.0, 6.0, 6.4

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