Tel: +86-411-88858678
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Weden Metal Co.,Limited

Add:1105RM Rainbow Mansion, Renmin Road 23rd, Dalian, Liaoning Province, China.

Contact us:Chi Yanhui

Tel:+86-411-88858678

Fax:+86-411-82561639

Mob:+8618640867867

E-mail:dlglt@126.com


Calcium Silicon

Calcium silicon:calcium 22 ~ 35%, silicon 60 ~ 65%, iron <6% of the alloy. YB 525-65 provides calcium content of not less than 31%, 28% and 24% respectively. Mainly used as inoculant of cast iron. Silicon-calcium alloy has a strong reducing power and is also used as a deoxidizer for high-quality steel. Due to the large activity of calcium in the steelmaking temperature, the effect is not easy to stabilize, it is appropriate to add some kind of slowing agent. As a steel deoxidizer, a silicon-calcium-barium alloy, a silicon-calcium-barium-aluminum alloy, or a silicon-calcium-manganese alloy is often used.

Detailed description


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Calcium silicon  Mainly used as inoculant of cast iron. Silicon-calcium alloy has a strong reducing power and is also used as a deoxidizer for high-quality steel. Due to the large activity of calcium in the steelmaking temperature, the effect is not easy to stabilize, it is appropriate to add some kind of slowing agent.As a steel deoxidizer, a silicon-calcium-barium alloy, a silicon-calcium-barium-aluminum alloy, or a silicon-calcium-manganese alloy is often used.

Calcium Silicon alloy is mainly used in steelmaking and cast iron production.Calcium and silicon and oxygen affinity are great, and the deoxidation products are easy to float, easy to discharge, so the use of calcium and silicon alloy deoxidation of the liquid relatively pure, in the refining of high quality steel and special alloys, calcium-silicon alloy commonly used as deoxidizer.


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Calcium Silicon alloy is mainly used in steelmaking and cast iron production.Calcium and silicon and oxygen affinity are great, and the deoxidation products are easy to float, easy to discharge, so the use of calcium and silicon alloy deoxidation of the liquid relatively pure, in the refining of high quality steel and special alloys, calcium-silicon alloy commonly used as deoxidizer.

Calcium and sulfur in calcium-calcium alloy to form a stable compound CaS, and CaS insoluble in the molten steel, therefore, calcium and silicon alloy deoxidation, there are desulfurization.

In cast iron production, calcium silicate is more effective than ferrosilicon to improve cast iron performance. Calcium silicate is not only an effective inoculant to promote the formation of spherical graphite, but also play a deoxy, desulfurization, denitrification and silicon effect.


According to customer's request to order different specifications.

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Production Lead Time &Shipment:

1. Prompt producing after order, with 20tons capability/a day.

2. Shipment within 5 working days after production. If the stock is adequate, Shipment 7 to 10 days after signing the contract. (ship to Korea&Japan about two days; ship  to Brazil(North America) about 35 days.)

3. Standard 1mt bag or as the customer's demands.

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Sample & Payment:

In order to help you know our products better, our factory would like to offer free sample of 1kg by express air courier on the condition of mutual communication. You could place a trial order for test the quality of the goods,our minimum order quantity if 20 tons.If the trial order meet your satisfaction, you can place an official order.

We usually accept T/T and L/C payment and will deliver the goods within 7-14 working days after receipt of the advance payment/ Letter of credit.

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Welcome to buy the calcium silicon with us. We are one of the leading silicon metal suppliers in China, offering you the best after-sale service and competitive price. The customized service and the wholesale service are also welcome!


Welcome to buy the calcium silicon with us. We are one of the leading silicon metal suppliers in China, offering you the best after-sale service and competitive price. The customized service and the wholesale service are also welcome.
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