Hoʻolei kālā hoʻolei ʻana i ka pūpū: Nā mea e pili ana i ka maikaʻi o ka Shell
Introduction Shell quality is the defining variable in investment casting that determines surface finish, dimensional pololei, defect incidence and downstream […]
Hoʻolei kālā hoʻolei ʻana i ka pūpū: Nā mea e pili ana i ka maikaʻi o ka Shell Kuanui hou aku »









