The results show that the ultimate tensile strength and yield strength of the alloys rise but the total elongation decreases as the temperature of quench medium drops.
结果表明：随淬火介质温度的降低，淬火降温速率提高，合金的强度增加，塑性下降；
When the fibers were added, in general, the tensile strength increases, but the impact strength decreases, and when the content is not too high, the strength of the material AD...
纤维的加入一般增加了拉伸强度，却降低了冲击强度，而且在含量不太高的情况下，含聚丙稀腈碳纤维材料的强度优于含沥青纤维的材料。
The addition of Si decreases the tensile strength and impact toughness of the composite. But the hardness of the composite increases.
随硅含量的增加，材料的硬度逐渐增大，抗拉强度逐渐减小，冲击韧度逐渐降低；
应用推荐