Quick Details

Place of Origin: Henan, China (Mainland)

Brand Name: Dawei

Model Number: Si45Ba15Ca5

Application: Steelmaking

Shape: Lump, Lump

Material: Alloy

Dimensions: 0-100mm

Chemical Composition: Si Ba Ca Al Mn C P S

Product name: Silicon Barium Calcium

Brand: Dawei

Certificate: ISO9001

Size: 0-100mm,or customers' demand

Usage: Steelmaking Additive

Standard: ASTM

Color: Silver Gray

Main Market:Thailand,Vietnam,Malaysia,Japan,Korea,etc.

Other Name: Si45Ba15Ca5,SiBaCa 

Packaging & Delivery

Packaging Details:

Packing: In 1MT big bag with bottom spout.  Chemical composition and size can be optimized according to customers' requirement.  Our main products are Ferro Silicon, Ferro Manganese, Silicon Manganese, Si-Ca-Al alloys, high-carbon Ferrochrome, Silicon Carbides, carburetant, Si-Al-Fe alloys, etc. In the meanwhile, chemical compositions and other alloys can also be optimized according to customers' requirements.

Delivery Detail:

Shipped in 15 days after payment

Product Description

Product grades	Chemical Composition(%)
	Ca	Ba	Si	Al	Mn	C	P	S
	≥		≤
FeSi55Ba13Ca13	13	13	55	3	0.4	0.4	0.05	0.05
FeSi50Ba16Ca12	12	16	50	3	0.4	0.4	0.05	0.05
FeSi45Ba10Ca15	15	10	45	3	0.4	0.4	0.05	0.05
FeSi50Ba16Ca10	10	16	50	3	0.4	0.4	0.05	0.05
FeSi45Ba10Ca9	9	10	45	3	0.4	0.4	0.05	0.05
FeSi45Ba15Ca5	5	15	45	3	0.4	0.4	0.05	0.05

Usually 1MT big bag net each, or in your demand.

Calcium silicon barium alloy is an effectively new type of composite alloy, which is 

deoxidizer and desulfurizer in steelmaking and has the performance of dephosphorization, in addition which is also inoculant and metamorphic agent in casting.

(1) Calcium silicon barium alloy is one efficient new type composite alloy in department

of barium alloy, it is used for  steelmaking deoxidizer, desulfurization agent, also have 

a function of dephosphorization; it is the nucleating agent and modificator in casting.

(2) Barium can reduce the vapor pressure of calcium effectively in steelmaking temperature range and increase solubility of the liquid steel. Compared with the calcium silicon alloy, silicon barium calcium alloy as a source of calcium in liquid steel,the adding amount of calcium even half of the calcium silicon alloy addition amount,the calcium content in the molten steel is about twice of the calcium silicon alloy, the content of calcium in liquid steel is also significantly increased. It fully shows that barium effectively protect the calcium in liquid steel, reduces the oxidation of calcium, so as to achieve the purpose of dispose of calcium in steel liquid.

Barium in steelmaking temperature range effectively reduce the vapor pressure of calcium, increase the solubility of calcium in the liquid steel. Compared with the calcium silicon alloy, calcium silicon barium alloy as a source of calcium to join in liquid steel, the addition of calcium quantity is half of the addition in calcium silicon alloy, while the calcium content in liquid steel is twice as calcium in calcium silicon alloy; the stability of calcium in liquid steel can also be improved obviously. This shows barium in liquid steel effectively protect the calcium, reduce the oxidation of calcium so as to achieve the purpose of treating calcium in liquid steel:

Gray Iron

1.Achieves excellent Chill Reduction.

2.Improves Mechanical Properties.

3.Excellent Fading Resistance.

4.Ideal for thick castings, where solidification times are long.

S.G.Iron

1.High Nodule Count and Good Nodularity.

2.Less slag generation.

3.Excellent fading resistance Ideally suited for longer pouring times.

4.Eliminates carbides, even in thin sections.

Company Information

Our main products are Ferro Silicon, Ferro Manganese, Silicon Manganese, Si-Ca-Al alloys, high-carbon Ferrochrome, Silicon Carbides, carburetant, Si-Al-Fe alloys, etc. In the meanwhile, chemical compositions and other alloys can also be optimized according to customers'requirements.

Should you're in need of the prime quality steelmaking si-ba-ca lump for foundry, welcome to buy the low price products made in China from our factory. We're one of the leading manufacturers and suppliers in China. You can rest assured to contact us.