气氛炉
China
气氛炉
95陶瓷 和4J29的粘接
China
将陶瓷和4J29粘在一起,膨胀系数接近
气动超高真空插板阀
China
气动超高真空插板阀CCQ-100(LF)
Supply
Russia
Good afternoonwe want to establish cooperation with your company.Please contact me to discuss the issue of carbide supply.Thank you
二氧化锡
China
可以先买少量块状二氧化锡吗
透明氧化铝陶瓷板
China
能够承受2000摄氏度左右的高温。
8寸碳化硅衬底片
China
8寸碳化硅衬底片
Enquiry
India
we are looking for Creep/RUL, Abrasion resistance tester, Thermal conductivity andHMOR furnace.
Post insulator from Dalian
China
INSULATOR TRANSMISSION & DISTRIBUTION; LINE POST TYPE;34.5 KV NOM; 175 KV DRY; 150 KV WET FLASHOVER;12.5 KN CANTILEVER STRENGTH;POLYMER INSULATO;HORIZONTAL 34.5 KV NOM; FOR OVERHEAD LINE APPLICATI…
1-3压电复合材料
China
振幅能使手感受到,频率大于20小于1000
碳化硅反射镜
China
1.2m左右的多少钱?
SiC陶瓷
China
采用无压烧结,0.3 μm的α-SiC粉末和亚微米级的Al2O3和Y2O3粉末(分别为4.3 wt%和5.7 wt%)形成液相。同时,采用4.5wt %SiC晶须粉末,平均粒径为20 nm作为补强剂。将原料用转速为180转/分的行星磨机研磨混合3小时,然后在100℃下干燥4小时,将样品压成圆柱形片。然后,样品在600℃下以2℃/min的升温速率进行热解;最后,在1900℃下烧结1.5 h。在达到烧…
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