摘要
通过对V EPC铸渗工艺的试验研究 ,得出了影响铁基复合材料渗层质量的主要工艺参数 ,并对其进行优化 ,根据优化方案进行试验。研究结果表明 ,在 14 2 0℃、筛号为 45的SiC和 0 .0 4MPa的真空度的情况下能得到
The key processing parameters influencing the filtrated layer quality of iron matrix composite was obtained through the experiment of V EPC casting filtration process.It was optimized to these parameters and the experiment was conducted on the basis of the optimized design.The results showed the better filtrated layer with the thickness of 4 mm was obtained at 1 420 ℃,45#SiC and vacuum rate of 0.04 MPa.
出处
《特种铸造及有色合金》
CAS
CSCD
北大核心
2001年第2期32-33,共2页
Special Casting & Nonferrous Alloys
