名称 : 带磨削深度的带钢冷轧试验结果的对比
英文名称 : Contrasts in results of cold-rolling tests for strips with grinding depths
材料 : 149
委托单位 : 北京科技大学
实验单位 : 北京科技大学
实验方法 : 金相观察
实验设备 : 金相显微镜
实验条件 : 室温
说明 : As shown from the test results in Figure 11, the grinding trace of CP-Ti sheets with a grinding depth of 0.25 mm disappeared after the fifirst pass and no cracks were produced thereafter. After the second pass with 1.5 mm grinding depth, the grinding trace disappeared and there was no cracking. After the third pass, the grinding trace of a depth of 2 mm disappeared and the grinding center cracked. These data were consistent with the numerical simulation results.
英文说明 : As shown from the test results in Figure 11, the grinding trace of CP-Ti sheets with a grinding depth of 0.25 mm disappeared after the fifirst pass and no cracks were produced thereafter. After the second pass with 1.5 mm grinding depth, the grinding trace disappeared and there was no cracking. After the third pass, the grinding trace of a depth of 2 mm disappeared and the grinding center cracked. These data were consistent with the numerical simulation results.
重点项目名称 : 低成本高耐蚀钛及钛合金管材与高品质钛带制造技术开发及应用
