HWIC-2FE

Jeudi 27 juillet 2023

Graphite jewelry molds make original designs of graphite crucibles attached to them for a long time, which keeps high-temperature resistance. Making graphite molds for jewelry is the procedure used to insure that jewelry items can be accurately duplicated at any time future. The mold...

Mercredi 02 septembre 2020

F G Couleur VVS Pureté 0,008 à 0,02 Carat Diamant Naturel Poli MOINS 2 Lâche Melee Blanc Rond Diamant Coupe Obtenez directement du fabricant au taux le plus bas, aucun commerçant entre nous. Achetez un tamis de 2 à 6,5, de 0,008 à 0,02 taille caret, de 1,20 à 1,70 mm, de couleur F-G...

Samedi 16 mars 2024

Graphite products of vacuum furnace are increasingly widely used in high temperature graphite furnace. They are not only used to manufacture heating graphite rods element and heat insulation screen of vacuum furnace, but also used to manufacture structural parts such as bracket, material tray...