Transverse rupture strength, Rockwell A hardness, magnetic saturation induction and magnetic coercivity of samples sintered in vacuum or by sinter-HIP were measured. Results showed that sinter-HIP treatment can enhance the transverse rupture strength of WC-Co cemented carbides effectively.
测试了真空烧结和低压烧结试样的抗弯强度、洛氏硬度、磁饱和度和矫顽磁力。
参考来源 - 超细硬质合金棒材的制备研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The microstructure of rods sintered in vacuum and by sinter-HIP was investigated by metallographic microscope, SEM and TEM.
用会相显微镜、SEM和TEM观察了真空烧结、低压烧结试样的显微结构。
Results showed that sinter-HIP treatment can enhance the transverse rupture strength of WC-Co cemented carbides effectively.
结果表明：低压烧结工艺可以有效提高硬质合金的抗弯强度；
Transverse rupture strength, Rockwell a hardness, magnetic saturation induction and magnetic coercivity of samples sintered in vacuum or by sinter-HIP were measured.
测试了真空烧结和低压烧结试样的抗弯强度、洛氏硬度、磁饱和度和矫顽磁力。
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