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BLUCORD DESCRIPTION BLUCORD is a rutile coated MMA electrode for general purpose welding applications. The electrode exhibits all round versatile operating characteristics with smooth even metal transfer, low spatter and easy slag removal. The slag is self-releasing and the weld bead appearance is smooth with fine ripple formation usually requiring no dressing. For use with either AC (minimum OCV of 50V) or DC positive/negative.
CLASSIFICATION EN ISO 2560-A : E 38 0 R 12 AWS A5.1 : E6013
COMPOSITION C Mn Si 0.09 0.62 0.53
S
P
0.017
0.029
MECHANICAL PROPERTIES Condition
Yield Strength N/mm2
Tensile Strength N/mm2
Elongation %
Impact Energy ISO-V (J) +20oC
As-welded
> 420
510-610
> 22
> 60
TYPICAL APPLICATIONS
Product
Grade
Plate and Strip
BS 1449 Pt 1: 1991 All grades up to and including 350N/mm 2 yield strength and 430 N/mm2 tensile strength. EN 10028-2: 1993 All grades to P295GH and steels 161-360, 161-400, 161-430. EN 10025: 1993 Grades S185, S235, S235JR, S275JR. EN 10210-1: 1993 Grades S235JRH, S275JOH
Pressure vessel plates Structural
WELDING PARAMETERS Diameter mm
2.5
3.2
4.0
Amps, minimum Amps, maximum
60 85
80 130
125 180
PACKAGING Product Code
Diameter mm
Length mm
Pkts/Ctn
Pcs/Pkt
Weight/Pkt Kg
W000288276
2.5
350
3
230
4.6
W000288277
3.2
350
3
140
4.5
W000288279
4.0
350
3
95
4.5
AIR LIQUIDE WELDING LTD Low March, London Road, Daventry NN11 4SD TEL : 01327 705511 FAX 01327 701310