Cored Wires

Packing and transport

CORED WIRES are supplied in free coils with both vertical and horizontal uncoiling axis. The coils are put in a steel cage and they are wrapped up in plastic foil protecting the material from moisture. The coils are set on wooden pallets. For connecting cored wires a special, for this purpose designed, connecting devices and pliers are normally used.

Chemical Composition of Fillers %

Ca

Fe

Si

Al

P

S

C

Ash

Cored wire CaSi 30/60

28-32

 

58-62

max. 1,5

max. 0,05

 max. 0,05
 

max. 1,0
 


 

Cored wire Carbon


 

 


 


 


 


 

min. 97

max. 0,8

Cored wire Sulphur


 

 


 


 


 

min. 99


 


 

Cored wire CaFe 28-32 68-72         max. 0,5  

 

Technical specification of cored wire O. D. 13 mm

Physical properties

Unit

FeSiCa 30%

S

C

CaFe 30/70

CaFeAl 
25/50/25

Ti

CaFeAl 
40/30/30

Steel thickness

mm

0.4

0.4

0.4

0.4

0.4

0.4

0.4

Powder size

mm

0 - 2

0 - 2

0 - 2

0 - 2

0 - 2

0 - 2

0 - 2

Filler´s content

g/m-1

225 ± 10

180 ± 10

160 ± 10

270 ± 20

225 ± 20

225 ± 10

170 ± 20

Sheath content

g/m-1

155

155

155

155

155

155

155

Spec. wire weight 1m

g/m-1

380

335

325

425

380

380

325

Ratio filler/sheath

%

60

54

51

64

60,5

59

55,5

Total wire length

m

3,200 - 6,700

3,100 - 6,600

3,100 - 6,600

5,000

3,200

3,100

4,900

Total weight

kg

1,180 - 2,520

1,000 - 2,150

1,000 - 2,150

2,100

1,200

1,200

1,600

Inner dia. of coil

mm

550

550

550

550

550

550

550

Outside dia. of coil

mm

1,100 - 1,430

1,100 - 1,430

1,100 - 1,430

1,300

1,100

1,100

1,300

Width of coil

mm

800

800

800

800

800

800

800

 

 

Technical specification of cored wire O. D. 9 mm

Physical properties

Unit

FeSiCa 30%

Sulphur

Carbon

FeSi 75%

Steel thickness

mm

0.4

0.4

0.4

0.4

Powder size

mm

0 - 2

0 - 2

0 - 2

0 - 2

Filler´s content

g/m-1

105 ± 6

80 ± 5

77 ± 4

110 ± 6

Sheath content

g/m-1

98

98

98

98

Spec. wire weight 1m

g/m-1

203

182

175

208

Ratio filler/sheath

%

50

46

44

51.5

Total wire length

m

7 300

5,800 - 7,700

5,800

7,300

Total weight

kg

1,500

1,050

1,000

1,600

Inner dia. of coil

mm

550

520

520

550

Outside dia. of coil

mm

1,100

1,100

1,100

1,100

Width of coil

mm

800

600

600

800