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Classification:
EN ISO 2560-A
E 42 2 B 12 H10
AWS A5.1 E 7016
Description:
P 47D is a basic double coated low hydrogen AC/DC electrode for welding mild and medium tensile
steels in all positions except vertical down. It has an exceptionally stable arc making it particularly
suitable for root passes. The electrode can be used on small welding transformers with a low OCV
and operates with minimal spatter to deposit smooth weld beads featuring easy slag detachability and
excellent mitre fillet profile. P 47D is very easy to strike and combines good metallurgical quality with
extreme ease of use, making it ideal for general repair and maintenance applications.
Coating type:
Basic
Metal recovery:
98%
Welding positions:
Welding current:
DC+, AC OCV
≥
55 V
Redrying temperature:
350 °C, 2h
Chemical composition, wt.%
Mechanical properties
Typical
Yield strength, Re: 465 MPa
Tensile Strength, Rm: 550 MPa
Elongation, A5 26%
Impact energy, CV:
-20 °C
•
60 J
Hydrogen content / 100 g weld metal
≤ 10 ml
Approvals:
DB
TÜV
DNV
CE
Product data
2,5 350 71492500
60-90 25 0,65 77 0,8
3,2 450 71493200
80-140 25 0,67 36 1,3
3,2 350 71493235
80-140 25 0,67 45 1,3
4,0 450 71494000
130-200 25 0,69 22 1,7