Cored Wire

Take Your Business to the Next Level with Wholesale Cored Wire from Anyang Kongfang

As a professional Electrolytic Manganese supplier, our company was established in 2006 with more than 12 years of export experience. In the fierce market competition, our advantages are reflected in:

Strong Team

Our factory covers an area of about 30,000 square meters and currently has more than 140 employees, including more than 15 professional and technical personnel of various types. They can provide you with reliable technical support and considerate services in every aspect of cooperation.

Professional Service

Our professional sales team can provide first-class services in addition to 100% quality assurance for customers. We also provide good after-sales service to handle customer complaints and solve problems for customers. We will be responsible for any quality issues.

Broad Market

Kongfang products are sold both domestically and abroad. It has exported ferro alloys to more than 20 countries such as Netherlands, Italy, South Korea, Japan, Russia, India, Turkey, Pakistan, Indonesia, Vietnam, Myanmar etc. thus earning a favorable reputation internationally.

Wide Product Range

Explore our extensive product range, featuring high-quality alloys and metals such as Ferro silicon, Silicon manganese, Silicon carbon alloy, Ferro chrome, Silicon metal, Ferro manganese, Silicon carbide, Calcium silicon, Nitrided Ferrosilicon, Silicon slag, Ferro silicon barium, Ferro boron, Manganese metal, Electrolytic manganese metal, and Calcium silicon cored wire etc. Our diverse selection ensures that we meet the diverse needs of our customers across various industries.

Calcium Silicon Cored Wire

In the process of steelmaking, you can add a good amount of silicon-calcium cored wire to achieve a good deoxidation and desulfurization effect, thereby improving the performance of the steel, improving the plasticity, impact toughness and fluidity of the molten steel, and also directly entering the steel It has the characteristics of melting in liquid and uniform distribution.

Advantages of Calcium Silicon Cored Wire

01/

It is suitable for deoxidation and desulfurization in steelmaking, which can improve the performance of steel, enhance the plasticity, impact toughness, and fluidity of molten steel, and allow for direct melting and uniform distribution within the molten steel.

02/

It is conducive to adjusting and controlling the content of easily oxidized elements and trace elements, which can significantly increase alloy recovery rates, reduce smelting costs, shorten smelting time, and allow for accurate control of composition.

03/

It retains the original deoxidation effect of silicon-calcium alloy, increases the depth of calcium reflection, and improves calcium recovery rates.

04/

It can purify molten steel and partially alter the properties and morphology of inclusions, improving molten steel quality and casting conditions.

Specifications

Type	Main composition	Diameter	Stripe	Inside powder weight
	%	mm	mm	g/m
CaFe	Ca:28-35	13-13.5	0.4±0.2	230-250
Ca	Ca:98	13-13.5	0.4±0.2	125
C	C:95	13-13.5	0.4±0.2	150
SiBaCa	Si:55 Ca:15 Ba:15	13-13.5	0.4±0.2	220
SiAlBa	Si:35-40 Al:2-16 Ba:9-15	13-13.5	0.4±0.2	215
CaSi	Si:55-65 Ca:28-35	13-13.5	0.4±0.2	230
CaAlFe	Ca:26-30 Al:2-5	13-13.5	0.4±0.2	240
FeSi	Si:65-72	13-13.5	0.4±0.2	280

Specs for material

Ca: 28%min

Si: 55-60%

Al: 2.4%max

C: 1.0%max

S: 0.04%max

P: 0.04%max

Wire technical specifications

● Wire diameter: 13mm.

● Thickness of the steel: 0.035mm±0.005mm.

● Powder contain: 225g/m ±10g/m.

● Ratio powder/steel: 60/40.

● Wire length: 5000m.

● Coil weight: 1000-1400kgs.

● Coil width: 600-800mm

● Wire winding: Horizontal

● Packing: In steel cages covered with plastic

Product Model Parameters

Diameter	9ɸ	10ɸ
Metal Ca	≥97%	≥97%
Wire Diameter	9±0.5mm	10±0.5mm
Iron thickness	1.0±0.2mm	1.5±0.2mm
Calcium core weight	≥52g/m	≥52g/m
Tin weight	≤210g/m	≤360g/m
Coil inner diameter	630/700/750mm
Outer diameter	980/1000/1050mm
Height	760/800/1000mm
Roll weight	(1/2)±10%/ton
Packaging	Plastic winding film + iron cage (according to customer requirements)
Customized

Calcium Silicon Cored Wire Chemical Composition

Type	Main composition	Diameter	Wire Thickness	Inside powder weight
	%	mm	mm	g/m
CaSi	Ca30Si60	13	0.4	230
CaSi	Ca28Si55	13	0.4	230
Ca	98% min	9	0.4	125
C	98% min	13	0.4	150
CaFe	Ca30Fe60	13	0.4	250

Applications of Calcium Silicon Cored Wire

●Denaturation of deoxidizers, desulfurizers, and nonmetallic inclusions in the iron and steel industry.
●Suitable as a heating agent in BOF (Basic Oxygen Furnace) steel plants.
●In the production of cast iron, calcium-silicon alloy acts as an inoculant, which helps form fine or uniform grains.

Our company has obtained the following certificates

Factory Pictures

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FAQ

Q: Are you a manufacture or trader?

A: We are manufacture.

Q: How are the products’ quality?

A: The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q: How about your company's certification?

A: ISO9001 and Test Report.

Q: What's the MOQ of trial order?

A: No limit,We can offer the best suggestions and solutions according to your condition.

Q: How long is delivery time?

A: The delivery time will be determined according to the quantity of the order.

Q: What are the payment terms?

A: Usually T/T,but L/C are available for us.

Q: Do you provide samples?

A: Yes, samples are available.

We're professional cored wire manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy high-grade cored wire at competitive price from our factory.

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