耐火材料是指耐火度不低于1580℃的一类无机非金属材料。耐火度是指耐火

耐火材料是指耐火度不低于1580℃的一类无机非金属材料。耐火度是指耐火材料锥形体试样在没有荷重情况下，抵抗高温作用而不软化熔倒的摄氏温度。但仅以耐火度来定义已不能全面描述耐火材料了，1580℃并不是绝对的。现定义为凡物理化学性质允许其在高温环境下使用的材料称为耐火材料。耐火材料广泛用于冶金、化工、石油、机械制造、硅酸盐、动力等工业领域，在冶金工业中用量最大，占总产量的50%～60%。

結果 (英文) 1:

Refractoriness of refractory means at least 1580 ° c class of inorganic non-metallic materials. Refractoriness of refractory cone specimens failed under load conditions, resistant to high temperatures without softening-melting down to the Celsius temperature. But in refractoriness as defined by is not only comprehensive description of fire-proof material, 1580 is not absolute. Is defined as where the physical and chemical properties allow its use in high-temperature environment of material known as refractory materials. Refractory materials are widely used in metallurgy, chemical industry, petroleum, machinery manufacturing, Portland, power and other industrial areas, most commonly used in the metallurgical industry, accounting for 50%~60% of the total production.

結果 (英文) 2:

Refractoriness refractory material is not lower than 1580 ℃ refers to a class of inorganic non-metallic materials. Refractoriness is refractory cone specimen means in the absence of a load, the resistance to high temperatures without melting down of the Celsius temperature to soften. But only to define refractoriness can not fully describe the refractories, 1580 ℃ is not absolute. Where is now defined as the physical and chemical properties of the material allow its use in high temperature environments called refractory. Refractory materials are widely used in industry metallurgy, chemical, petroleum, machinery manufacturing, silicates, power, etc., the largest amount in the metallurgical industry, accounting for 50% to 60% of total output.

結果 (英文) 3:

Refractory material is a kind of inorganic non-metallic materials, which is not less than 1580 degrees centigrade. Refractoriness is refractory cone specimens under no load cases, resistance to high temperature without softening and melting down of the Celsius temperature. But only by the definition of refractory can not fully describe the refractory material, 1580 is not absolute. Is defined as the physical and chemical properties of the materials used in the high temperature environment used as refractory materials. Refractory materials are widely used in metallurgy, chemical, petroleum, machinery manufacturing, silicate, power and other industrial fields, in the metallurgical industry, the largest amount, accounting for 50% ~ 60% of the total output.