Ferro Silicon For Ductile Iron

The silicon content of Ferro Silicon For Ductile Iron is precisely locked at 70%-78%, meeting the silicon alloying requirements of ductile iron while avoiding the increased brittleness of cast iron caused by excessive silicon content. The iron content is stabilized at 20%-28%, serving as the base metal to ensure alloy structural uniformity.

Significantly improves the quality stability of ductile iron.

Optimizes the ductile iron production process and costs.

Enhanced adaptability and safety: No adjustments are required to existing ductile iron smelting equipment (both medium-frequency and industrial-frequency furnaces are compatible) or process parameters. It can directly replace ordinary ferrosilicon, making it particularly suitable for process upgrades in small and medium-sized foundries, lowering the barrier to technological transformation. Help upgrade ductile iron products: Silicon element can form a dense silicon oxide protective film on the surface of ductile iron, enhancing the product's resistance to atmospheric corrosion and soil corrosion, thereby increasing the service life of ductile iron pipes and improving product market competitiveness.

1. 25kgs/50kgs bag, 20-24MT/20'Container
2. In 25kgs bag, then into 1000kgs jumbo bag, 20-24tons/20'Container
3. In 1000/1150kgs jumbo bagAs customers' request
Delivery Time:Within 5-10 days after receipt of prepayment or L/C

Henan Tieyao Trading Co., Ltd. 

1. Over 20 years of experience in refractory production and export in China.

2. We offer a full range of shaped and unshaped refractory products, including high-alumina bricks, corundum bricks, siliceous bricks, insulation bricks, insulation dense castables, ramming materials, ceramic fiber products, raw materials, and ferrosilicon alloys.

3. We have advanced logistics systems and warehousing facilities, as well as a strong and friendly marketing team.

Q1: Can we visit your factory?

A1: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

Q2: Can you provide sample?

A2: Yes, for regular sizes sample is free but buyer need to pay freight cost.

Q3: What are the details of your after sales service?

A3: We provide the necessary technical support to all of our customers, such as material performance and heat treatment data advice.

Q4: How could I get a sample?

A4: Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.

Q5:It's my first time to import steel products, can you help me with it?

A5:Sure,we have agent to arrange the shipment, we will do it together with you.

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