Crucible Manufacturer

Crucibles mainly include silicon carbide crucibles and graphite crucible, which are mainly made of flake graphite and silicon carbide. They have the characteristics of good thermal conductivity, high density, ўстойлівасць да карозіі, less slag adhesion, high mechanical strength, ўстойлівасць да акіслення, ўстойлівасць да тэрмічнага ўдару, г.д. They do not react with molten metals in the smelting process, and are not easy to leak and adhere. They are widely used in the smelting of alloy tool steel and the smelting of non-ferrous metals such as copper, aluminum, and their alloys.

Тыгель

Technique Data

Пункт	Molten copper, precious metals and rare earth alloys		Molten aluminum and low melting point metals
Forming method	Plasticity	Isostatic pressure	Plasticity	Isostatic pressure
Carbon Content %	≥38	≥45	≥38	≥45
Bulk density g/cm3	≥1.7	≥1.85	≥1.7	≥1.85
Бачная сітаватасць %	≤29	≤21	≤29	≤21
Cold Crushing Strength MPa	≥20	≥25	≥20	≥25
Вогнеўстойлівасць ℃	≥1500	≥1500	≥1400	≥1400

Прадстаўленне кампаніі Rongsheng

Rongsheng Company is a professional supplier of refractory materials, with 10 шматгадовы вопыт экспарту, exporting to more than 80 краіны. Асноўная прадукцыя кампаніі Rongsheng ўключае розныя вогнетрывалыя цэглу, нефасонных вогнетрывалых матэрыялаў, металургічныя матэрыялы, thermal insulation materials and so on.