抗碎强度

为特定用途选择耐火材料时，要考虑其质地、抗碎强度和成分。

In selecting a refractory for a particular use , we should consider the texture , the crushing strength , and the chemical composition of the material .

采用同一配煤比和不同的装煤堆密度煤样进行炼焦试验，得出焦炭的耐磨强度、抗碎强度、显气孔率、焦炭的反应性、反应后强度与装煤堆密度的关系。

The coking test was made on coal sample with the same blending ratio and different bulk densities , the relationships between coke abrasion strength , crushing strength , apparent porosity , coke reactivity index , coke strength after reaction and charging bulk density were obtained .

实施后，焦炭质量稳定，抗碎强度（M40）提高1.3%，耐磨强度（M10）改善0.47%，效果明显。

The practice has proved that coke has stable quality , the resistance to crushing of coke ( M40 ) is increased by a factor of 1.3 % , the resistance to abrasion ( M10 ) is improved by 0.47 % , the effect of increasing coke quality is obvious .

售主们通常采用手动操作装置取得他们的平均抗碎强度。

Vendors , in general , use hand-operated equipment for obtaining their average crush strengths .

GB/T15459-1995煤的抗碎强度测定方法

Determination of shatter strength of coal

手动操作装置所测定的抗碎强度受外加力的速率影响很大。

Crush strengths determined by hand-operated equipment are very much affected by the rate of force application .

我们如何得到抗碎强度并反算出反应器所能装载的最大高度呢？

How can we take that crush strength and back-calculate the maximum height to which the reactor can be loaded ?