Estanda
Apr 10, 2025
Estanda: 500-1, 000 ppm o₂ (balans pri vs . bon jan kalite) .
Wo-fyab: <500ppm (reduces voids but increases N₂ cost by 30%).
Pwochen: Pou Thr Stencil Ouvertures
Beijing Huawei Silkroad Elektwonik Teknoloji Co, Ltd.
