EASYARC® 8018C1 C1H4R
Product Application

EASYARC® 8018-C1 is a stick electrode with low hydrogen potassium based coating. This series electrode contain 2.25%Ni in the all-welding-metal, have robust impact properties at -60℃. It is suitable for welding in application with high requirements for low temperature impact toughness and crack resistance, such as off shore, low temperature pressure vessel, pipeline and so on.

 

Welding Position
Standard

EASYARC® 8018-C1                 

AWS A5.5 E8018-C1

EASYARC® 8018-C1H4R

AWS A5.5 E8018-C1H4R

Consumables Detail
  • The excellent operating performance, stable arc, self-peeling slag
  • 2.25%Ni composition in all weld metal, excellent impact toughness at low temperature, excellent crack resistance
  • Add Mo to improve strength
  • EASYARC® 8018-C3H4R use unique PERMAPACK® package. The electrodes using this package can be welded directly after opening package and are free of baking for 8 hours after opening package. 

PRODUCTS

C

Mn

S

P

Si

Cr

Ni

Mo

V

Diffusible Hydrogen

(mL/100g)

Requirements

AWS 5.5

E8018-C1/-C1H4R

≤0.12

≤1.25

≤0.03

≤0.03

≤0.8

--

2.0-2.75

--

--

4.0max

E8018-C1

Typical Values

(%)

0.034

0.975

0.014

0.021

0.349

0.012

2.314

0.075

0.008

--

E8018-C1H4R

Typical Values

(%)

0.044

1.031

0.008

0.02

0.333

0.017

2.316

0.198

0.009

2.90

LINCOLN Electrodes

Yield Strength （MPa）

Tensile Strength

（MPa）

Elongation （%）

Impact Value

（J）-60℃

EASYARC®8018-C1/C1H4R

AWS 5.5 E8018-C1/-C1H4R

Requirement

min 460

min 550

19

≥27

Typical Values

540

620

34.5

86

EASYARC® 8018-C1

Dia. x Length

(mm x mm)

Weight / Inner box

(kg)

Weight / Outer carton

(KG)

2.5 x 350

5

20

3.2 x 350

5

20

4.0 x 400

5

20

5.0 x 400

5

20

EASYARC® 8018-C1H4R

Dia. x Length

(mm x mm)

Weight / Inner box

(kg)

Weight / Outer carton

(KG)

2.5 x 350

2.5

20

3.2 x 350

2.5

20

4.0 x 400

2.5

20

5.0 x 400

2.5

20

 

2.5x350

3.2x350

4.0x400

5.0x400

Current(A)

2F

110

140

170

240

3F

75

90

120

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