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الکترود جیکا TEMPO B 70 Mo

TS EN ISO 18275-A

E 55 5 MnMo B T 4 2 H5

EN ISO 18275-A

E 55 5 MnMo B T 4 2 H5

AWS A5.5

~E9018-D1 H4

Chemical Composition of Weld Metal % (Typical)

C

Si

Mn

Mo

0,075

0,4

1,60

0,45

Typical Base Material Grades
  • E295-E360, S380N-S500N
  • P355GH, P380NH-S500NH
  • 17MnMoV6-4, 15NiCuMoNb5S,
  • GE300-GE340
  • G22Mo4
  • API 5L: X52, X56, X60, X65, X70
Mechanical Properties

Yield Strength (N/mm²)

Tensile Strength (N/mm²)

Impact Strength (ISO-V/-50°C)

Elongation ((Lo=5do) (%))

Heat Treatment

min. 550

620-780

min. 47 J

min. 18

560-600°C / 1h / furnace in down to 300°C / cooling in (air)

Features and Applications
  • Suitability for use in welding high-strength, fine-grained constructional steels and high-temperature steels
  • Use in welding rail steels with strength values up to 785 N/mm2
  • Content including Mn-Mo alloy
  • Resistance to cracking as well as to aging, high toughness
  • Welding of the all-weld metal test assembly shall be executed in the temperature range 120 °C to 175 °C with the exception of the first layer which may be welded without preheat.
  • Re-drying: 300-350°C / min. 2h
Current Type
  • DC(+)

Operating Data

Product Code

Diametré x Length (mm)

Diameter x Length (inch)

Welding Current (A)

Weight g / 100 pcs

3010100558

ø2,5 x 350

ø3/32 x 14

80 - 110

2220

3010100561

ø3,2 x 350

ø1/8 x 14

100 - 140

3670

3010100564

ø4,0 x 450

ø5/32 x 18

130 - 190

6790

3010100567

ø5,0 x 450

ø3/16 x 18

190 - 240

10130

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