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LHL-319 N
LMA
Electrode for Low Temperature Steel
Elect
rode
Identification:
Imprint
Unitor LHL-319 N / 8018-C1 Classifications
SFA/AWS A 5.5
EN-ISO 2560-A
E 8018-C1
E 46 6 2 Ni B 32 H5
Approvals
DNV
GL
LR
BV
5YH10 6Y46H5 5Y42H5 5Y 40M H5
Type of current
AC DC+
Welding positions
PA
Materials to be welded
Pipe material
Boiler & pressure vessel steel (for low temp. applic.)
PB
PC
API 5 LX NF A36-205 NF A36-207 BS 1501 DIN 17102 NF A36-203 DIN 17280 NF A36-208 NF A36-204
Fine grained steel
Low temperature steel
3.01
ABS 3Y400H5
High strength steel
PF
PE, PD
X52, X56, X60
A37FP, A42FP, A48FP, A52FP A510FP, A530FP, A550FP 224-Gr. 490 to LT 60, 282
StE315 to StE460
E355D, E390D, E430D, E445D 11MnNi53, 13MnNi63, 14NiMn6, 10Ni14 1.5Ni 285/355 (15N6), 2.5Ni 285/355 (10N9)
E420T, E460T
Can also be used for welding CorTen steel and Mayari R steels.
All weld metal composition
Typical mech. properties of weld metal
C
Mn
Si
P
S
Ni
0.02 - 0.10
0.65 - 1.15
0.15 - 0.55
max. 0.020
max. 0.020
2.15 - 2.65
Tensile strength MPa
Yield strength
MPa
Elongation Impact value % ISO-V (J)
610 520
26 At –60°C = 105
Welding data
Diameter mm.
Current range, A
2.5 3.2
70–110
105–150
Arc time **/ Deposition rate** Electrodes per electrode, sec.
Kg/h kg weld metal**
Fume class
55 63
0.9 1.4
70 42
2
3
* SDS available on request. ** 90% of max. amperage
Packaging data
Diameter mm.
Length mm.
Electrodes per box
Net weight, kg per box
Product No.
per box
Boxes per carton
2.5 3.2
350 350
78 48
1.8 1.8
095-683631 095-683649
6
6
Re-drying temperature: 350 °C (662 °F) for two hours.
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