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SOP's Fabrication

1. The document provides welding procedures and parameters for gas metal arc welding using a CO2 welding machine. 2. It specifies the use of ER 70S-6 electrodes with a diameter of 0.8mm and a CO2 shielding gas. 3. The welding procedure section details the joint details, thickness, required current, voltage, and gas flow for butt and T-joints of varying thicknesses between 1.2mm to 5mm.

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3K views1 page

SOP's Fabrication

1. The document provides welding procedures and parameters for gas metal arc welding using a CO2 welding machine. 2. It specifies the use of ER 70S-6 electrodes with a diameter of 0.8mm and a CO2 shielding gas. 3. The welding procedure section details the joint details, thickness, required current, voltage, and gas flow for butt and T-joints of varying thicknesses between 1.2mm to 5mm.

Uploaded by

Quality (Aditi Power)
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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APEPL\SOP\04

APEPL SOP WELDING DATE : 19-09-2017

REV N0 : 00
TYPE: GAS METAL ARC WELDING PAGE 1 OF 1

A. WELDING PROCESS B. MACHINE


Type - Gas Metal Arc Welding Type : Co2 welding M/c
Manual Semi-Automatic Automatic

C. SHIELDING D. ELECTRODES
Gas : CO2 Specification : ER 70S-6
Size ( Dia ): 0.8mm

E.WELDING PROCEDURE
JOINT DETAILS Thickness Current Voltage GAS FLOW
SR
Lit /
NO
NAME SKETCH mm (Amp) (V) Min

1 BUTT JOINT 1.2-1.5 60-70 16-18 5-6

2 BUTT JOINT 2-3 70-80 16-18 5-6

3 T JOINT 4-5 100-110 20-22 5-15

19\09\2017 0 Maruti Mishra PramodPatil

Date REV NO PREPARED BY APPROVED BY

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