Many semiconductor products in the process of production need to add graphite powder to promote the performance of the product, in the use of semiconductor products, graphite powder need to choose the model of high purity, fine granularity, high temperature resistant, only accord with the requirement of such, can at the same time of semiconductor products, will not have a negative effect, graphite powder in accordance with below small make up for you talk about what conditions to semiconductor use?
Poud grafit
1, pwodiksyon semi -conducteurs bezwen yo chwazi segondè poud grafit pite.
Semiconductor industry for the high demand for graphite powder materials, the purity to the higher the better, especially graphite components come into direct contact with the semiconductor material, such as sintering mold, impurity content at pollution semiconductor material, so not only for the use of graphite shall strictly control the purity of raw materials, but also by high temperature graphitization treatment, the ash content to a minimum extent.
2, pwodiksyon semi -conducteurs bezwen yo chwazi segondè gwosè patikil grafit poud.
Materyèl grafit endistri semi -conducteurs mande pou gwosè patikil amann, grafit patikil amann se pa sèlman fasil reyalize presizyon pwosesis, ak fòs tanperati ki wo, ti pèt, espesyalman pou mwazi sinterizasyon mande pou presizyon segondè pwosesis.
3, pwodiksyon semi -conducteurs bezwen yo chwazi segondè poud grafit tanperati.
Paske aparèy grafit yo itilize nan endistri a semi -conducteurs (ki gen ladan aparèy chofaj ak sinterizasyon mouri) bezwen kenbe tèt avè repete chofaj ak pwosesis refwadisman, yo nan lòd yo amelyore lavi sa a ki sèvis nan aparèy grafit, materyèl yo grafit yo itilize nan tanperati ki wo ak estabilite bon dimansyon ak pèfòmans enpak tèmik.
Post tan: Nov-26-2021