Product details
Application: Silicon Calcium Alloy is a potent deoxidizer and desulfurizer utilized in the production of high grade steels. Although Silicon itself is a powerful deoxidizer, Calcium is by far more powerful. In addition, Calcium Silicon is used to control the shape, size and distribution of oxide and sulfide inclusions improving fluidity, machinability, ductility, and impact properties of the final product. Calcium Silicon can be obtained in lump or powder form. The most widely used method for intergraded steel applications is in the form of cored wire .
Technical Parameter:
Line Types
|
Stripe(mm)
|
Diameter(mm)
|
Main Composition (%)
|
Inside Powder Weight(g/m)
|
Impurity Content(%)
|
CaSi
|
0.4
|
13
|
Ca 28%
Si 50%
|
220
|
C 1.0max
P 0.04max
S 0.05max
|
CaFe
|
0.4
|
13
|
Ca 30~32
Fe 68-70
|
230~250
|
C 1.0max
P 0.04max
S 0.05max
|
(1) Wire diameter: 13mm+-0.5mm
(2) Thickness of the steel : 0.035mm±0.005mm.
(3) Powder contain: 225g/m±10g/m.
(4) Ratio powder/steel: 60/40.
(5) Wire length: 5000m.
(6) Coil weight: 1000-1400kgs.
(7) Coil width: 600-800mm
(8) Wire winding: horizontal
(9) Packing: in steel cages covered with plastic.
Product show:
Packing:Vertical and horizontal 
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