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MILD STEEL ELECTRODES

MILD STEEL ELECTRODES
MILD STEEL ELECTRODES
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Product Code : AA 09
Brand Name : ALPHA ARC PVT. LTD.
Product Description

ALPHA 6013 CODING - IS 814 : 2004 ER4211X, AWS/A5.1 : E6013

ALPHA 6013 is medium coated, Rutile type normal penetration electrodes for all position welding. Stable arc finely rippled bead. easy slag removal make the electrodes suitable for users. Mechanical Properties of all Weld metal are Excellent and capable of Meeting radiographic quality standard.

 

CHEMICAL COMPOSITION (%) (Typ)

MECHANICAL PROPERTIES TYPICAL

Size (mn) (USE AC 50V Or DC+-) AMPS

C

0.080

UTS

498.0 n/mn

2.0

50-70

MN

0.47

YS

402.0n/mn

2.5

60-90

Si

0.19

Elongation (GL = 5d)

26.4%

3.15

90-120

S

0.020

CVN Impact Values


4.0

140-180

P

0.020

at 0oC. (in joule)

64

5.0

180-220



at 27oC. (in joule)

82

6.3

240-280

 

Applications:

*Storage tanks.

*Shipbuilding.

*Structural Work.

*Pipe lines.

*Furniture.

 

ALPHA 6013 S coding - 814 : 2004 ER4211X, AWS/ A5.1 : E6013

Alpha 6013 S is a Rutile type medium heavy coated electrode specially designed for radographic quality welds. It is able to provide excellent performance, satisfactory weld can be obtained in all position welding. low spatter, easy slag removal. adequate penetration with outstanding mechanical properties are the special features of the electrode.

 

CHEMICAL COMPOSITION (%) (Typ)

MECHANICAL PROPERTIES TYPICAL

Size (mn) (USE AC 50V Or DC+-) AMPS

C

0.075

UTS

502.0 n/mn

2.0

50-70

MN

0.45

YS

410.0n/mn

2.5

70-90

Si

0.20

Elongation (GL = 5d)

26.4%

3.15

90-130

S

0.019

CVN Impact Values


4.0

140-180

P

0.020

at 0oC. (in joule)

60

5.0

180-220



at 27oC. (in joule)

80

6.3

240-280

 

Applications:

*heavy Fabrication Works.

*Ship Building.

*Storage tanks.

*Bridge.

*Structural Work.

*Machine Bases.

*Pressure Pipe Lines.

*Fire Boxes.

 

ALPHA 6013 S coding - 814 : 2004 ER4211X, AWS/ A5.1 : E6013

Alpha 6013 SS is a rutile heavy coated electrode specially designed for "TOUCH" type welding. Easy slag Removal, Stable arc, fie Rippled Smooth Bead are some the basic features of the electrode. Wed Metal is of radiographc quality and given good mechanical properties.

 

                                                                               5.

CHEMICAL COMPOSITION (%) (Typ)

MECHANICAL PROPERTIES TYPICAL

Size (mn) (USE AC 50V Or DC+-) AMPS

C

0.075

UTS

499.0 n/mn

2.0

50-70

MN

0.45

YS

397.0n/mn

2.5

100-130

Si

0.20

Elongation (GL = 5d)

26.4%

3.15

90-120

S

0.019

CVN Impact Values


4.0

140-180

P

0.020

at 0oC. (in joule)

66

5.0

190-230



at 27oC. (in joule)

84

6.3

240-280

 

Applications:

*Heavy Fabrication Works.

*Ship Building.

*Storage tanks.

*Bridge.

*Structural Work.

*Machine Bases.

*Pressure Pipe Lines.

*Fire Boxes.

 

ALPHA A1 CODING - IS 814 - 2004 : ER4041

ALPHA A1 is general purpose, medium coated, all position, rutile type electrode suitable for general fabrication, structural and maintenance work in mild steel. Easy slag removal and sound weld deposit are some of its sailent features.

                                                                             5.

CHEMICAL COMPOSITION (%) (Typ)

MECHANICAL PROPERTIES TYPICAL

Size (mn) (USE AC 50V Or DC+-) AMPS

C

0.080

UTS

492.0 n/mn

2.5

60-90

MN

0.45

YS

412.0N/mn

3.15

100-140

Si

0.19

Elongation (GL = 5d)

22.6%

4.0

90-120

S

0.020



5.0

140-180

P

0.021




180-220







 

 Applications:

*General Fabrication.

*Truck Bodies.

*Structural Steel.

*Maintenance Work.

 

ALPHA 7024 CODING - 2004 ERR5244KX, AWS/ A5.1 : E7024

A Super heavy coated high deposition efficiency electrode with a metal recovery of 135% (approximately0 Suitable for flat and horizontal fillets only. Can be used at high currents without under cutting problem.

                                                                              

CHEMICAL COMPOSITION (%) (Typ)

MECHANICAL PROPERTIES TYPICAL

Size (mn) (USE AC 50V Or DC+-) AMPS

C

0.075

UTS

560.0 N/mn

3.15

130-170

MN

0.75

YS

456.0 N/mn

4.0

181-220

Si

0.20

Elongation (GL = 5d)

26.4%

5.0

220-280

S

0.019

CVN impact values




P

0.020

at 0oC. (in joule) 60




at 27oC. (in joule)

90



 

 Applications:

*Heavy mild steel structures crane and bridge griders.

*Heavy Machine Parts.

*Ship Building.

*Pressure Vessels.

 

 

 


 

 


 






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