Atlantic Welding Consumables

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  CHE505G
Cellulose Electrode for High Press Pipeline

AWS A5.5 E7010-G
BS EN ISO 2560-B-E 49 10-1 A
GB/T 5117 E5010-G

     
Description:
CHE505G
is a high cellulose sodium type welding rod. The rod shows a very good performance in welding of all positions and vertical-down, overhead. It performs on double sides by one side welding. It is mainly used for welding root passes, hot passes, filler and cover passes as well as for capping of huge diameter high press pipelines fabricated by X60, X65 and X70 grade steel and similar structures. Keeping the rods in dry condition and the rods do not need to re-bake before welding. In welding small current is recommended and swaying breadth should be less than 2.5 times of diameter of the rod.
 

       Chemical Composition of Deposited Metal(%)

 

C

Mn

Si

S

P

Cr

Ni

Mo

V

Cu

Standard

1.00

0.80

0.03

0.03

0.30

0.50

0.20

0.10

0.20

Typical

0.098

0.40

0.11

0.016

0.017

0.018

0.004

0.49

0.010

0.21


Mechanical Properties of Deposited Metal

 

Yield Point

ReL (MPa)

Tensile Strength

Rm (MPa)

Elongation

A4 (%)

Impact Value (J)

      -30

Standard

 390

 490

  22

    

Typical

420

535

28

81

                                                                                           
Sizes, Pieces & Recommended Current Range (DC)

Size (mm)

2.5 x 300

3.2 x 350

4.0 x 350

5.0 x 350

Pieces (5kg)

     355

    192

    124

    78

Current

(A)

F, H

     60-90

    70-110

   110-150

   150-200

OH, VD

     50-80

    60-100

   100-140 

   140-180

 

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by RohanWeb.com. Last modified: 5 Feb, 2012