Deltas for EAF
Product introduction
Deltas for EAF and refining furnaces made by XingDing are innovatively designed for a wide range of operating conditions including thermal shock, steel slag washing and gas attack, high-temperature radiation and the air abrasion caused by dust flow. The castables, with cement or without cement, are both made under the guidance of fundamental theory for the refractories, they are manufactured by using ultrafine powder technology, high-quality binders and additives, and the precise distribution of the grain size to meet with different customers’ needs.
XingDing series of deltas for EAF and refining furnaces feature good thermal shock resistance, superior erosion/corrosion resistance, good volume stability and long service life. It is suitable for normal EAF, ultra-high power EAF, refining furnace and VD furnace roofs.
Physical and chemical index
| No. |
| 1 |
| 2 |
| 3 |
| 4 |
| 5 |
| Brand | DY-1 | DY-2 |
| AL302 | ≥85% | Al203+Cr203≥90% |
| volume density（g/cm3） | ≥3.0 | ≥3.0 |
| Cold crushing strength（MPa） | ≥70 | ≥80 |
| Linear change rate 1500℃x3h | ±0.5% | ±0.5% |
| 1800 | 1900 |
Common Problem
How to get a quotation?
Hello, please provide the detailed product model, specification and quantity. If there is a material list, you can send it to the official email of the company.
What is the quotation process?
Hello, contact customers – tell your needs – technical accounting – quotation.
Do you undertake refractory overall contracting?
Hello, we can undertake the overall contracting work of refractory, and can provide reasonable material design and masonry scheme according to the user’s requirements and specific use conditions.
Do you provide technical support?
Hello, we have a professional technical team, can provide refractory and steel production and other related technical support. Help users increase production and reduce production costs.
Are you a factory or a middleman?
Hello, Xinding refractory Co., Ltd. is a refractory production enterprise. Customers all over the world, can be assured of purchasing.
Submit Form
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