Aerospace Investment Casting

Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Aerospace Investment Casting, Fused Silica Polymeric Filler, Vacuum Investment Casting, Refractory Solutions, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us! With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for Aerospace Investment Casting, Our products are widely sold to Europe, USA, Russia, UK, France, Australia, Middle East, South America, Africa, and Southeast Asia, etc. Our products are highly recognized by our customers from all around the world. And our company is committed to continually improving effectiveness of our management system to maximize customer satisfaction. We sincerely hope to make progress with our customers and create a win-win future together. Welcome to join us for business!


  • Factory Free sample Fused Cast Refractories - Quartz Powder – Dinglong

    Factory Free sample Fused Cast Refractories - Quartz Powder – Dinglong

    High purity quartz powder (99.2% crystalline) Appearance: white powder Low ionic impurities and low alpha ray emissions Consistent chemistry and carefully controlled particle size distribution A Reliable Product Dinglong quartz powders are flours used in electronics, quartz ware, refractory and other special applications. Due to quartz powder’s high purity, excellent chemical stability and carefully controlled particle size distribution, it is highly demanded in different industries. ...
  • factory Outlets for Refractory For Steel Industry - Silica Powder – Dinglong

    factory Outlets for Refractory For Steel Industry - Silica Powder – Dinglong

    High purity quartz powder (99.3% crystalline) High hardness of 7(Mohs) High chemical resistance Low thermal expansion A Reliable Product Dinglong silica powders are flours designed for use in industrial applications. Due to silica powder’s high purity, high hardness and chemical resistance, it is often used in foundry, electronics, external paints, glass and refractory applications. Used and Trusted across Industries Dinglong silica powders are built in a crystalline form. Our silic...
  • Factory directly Ceramic Sand - Quartz Powder – Dinglong

    Factory directly Ceramic Sand - Quartz Powder – Dinglong

    High purity quartz powder (99.2% crystalline) Appearance: white powder Low ionic impurities and low alpha ray emissions Consistent chemistry and carefully controlled particle size distribution A Reliable Product Dinglong quartz powders are flours used in electronics, quartz ware, refractory and other special applications. Due to quartz powder’s high purity, excellent chemical stability and carefully controlled particle size distribution, it is highly demanded in different industries. ...
  • China Cheap price Aerogel Powder - Fused Silica Lump – Dinglong

    China Cheap price Aerogel Powder - Fused Silica Lump – Dinglong

    High purity and softening temperature High electrical resistivity and low thermal conductivity High transparency from the ultraviolet to the infrared spectral range Making of Fused Silica: Electric Fusion Dinglong has been producing fused silica on an industrial scale with the electric fusion melting process. More specifically, Dinglong uses the batch fusion method of electric fusion. In the batch fusion method, a large quantity of raw material is placed inside a refractory lined vacuum ...
  • Good Quality Type Of Refractory - Fused Silica Lump – Dinglong

    Good Quality Type Of Refractory - Fused Silica Lump – Dinglong

    High purity and softening temperature High electrical resistivity and low thermal conductivity High transparency from the ultraviolet to the infrared spectral range Making of Fused Silica: Electric Fusion Dinglong has been producing fused silica on an industrial scale with the electric fusion melting process. More specifically, Dinglong uses the batch fusion method of electric fusion. In the batch fusion method, a large quantity of raw material is placed inside a refractory lined vacuum ...
  • High Quality for High Temperature Refractory Cement - Quartz Powder – Dinglong

    High Quality for High Temperature Refractory Cement - Quartz Powder – Dinglong

    High purity quartz powder (99.2% crystalline) Appearance: white powder Low ionic impurities and low alpha ray emissions Consistent chemistry and carefully controlled particle size distribution A Reliable Product Dinglong quartz powders are flours used in electronics, quartz ware, refractory and other special applications. Due to quartz powder’s high purity, excellent chemical stability and carefully controlled particle size distribution, it is highly demanded in different industries. ...
  • Factory wholesale Investment Casting Companies Near Me - Fused Silica Flour Refractory Materials – Dinglong

    Factory wholesale Investment Casting Companies Near Me - Fused Silica Flour Refractory Materials – Dinglong

    High purity fused silica (99.98% amorphous) High thermal shock resistance, high volume stability and low volumetric expansion Available in both standard and custom particle size distributions Fused Silica Flour as Refractory Materials Our fused silica flour makes an excellent refractory material for applications due to its properties of high thermal shock resistance, high volume stability and low volumetric expansion. Fused silica flour is often used as refractory materials in flow cont...
  • factory low price Refractory For Steel Industry - Quartz Crucible – Dinglong

    factory low price Refractory For Steel Industry - Quartz Crucible – Dinglong

    A Reliable Product Quartz crucible is the necessary container for the production of monocrystalline silicon and polycrystalline silicon. It is also the basic equipment for semiconductor industry and silicon solar cell. Our quartz crucibles use Unimin High Purity Quartz Sands, which successfully solve the problem of alkali-free metal spread internally and reduce the impurity density of crucible lining. It also ensures the low content of oxygen and particle defects and makes the crystalliz...
  • Short Lead Time for Insulating Refractory - Fused Silica Flour Refractory Materials – Dinglong

    Short Lead Time for Insulating Refractory - Fused Silica Flour Refractory Materials – Dinglong

    High purity fused silica (99.98% amorphous) High thermal shock resistance, high volume stability and low volumetric expansion Available in both standard and custom particle size distributions Fused Silica Flour as Refractory Materials Our fused silica flour makes an excellent refractory material for applications due to its properties of high thermal shock resistance, high volume stability and low volumetric expansion. Fused silica flour is often used as refractory materials in flow cont...
  • Reliable Supplier Silicon Rubber Filling - Fused Silica Grain – Dinglong

    Reliable Supplier Silicon Rubber Filling - Fused Silica Grain – Dinglong

    High purity fused silica (99.98% amorphous) Low thermal expansion coefficient, consistent chemistry and high resistance to thermal shock Available in a variety of standard particle sizes, and can also be customized to your specifications Used and Trusted across Industries Dinglong fused silica grains produce some of the highest-quality products on the market. Since these grains have high volume stability, low volumetric expansion and high purity, they are often used in the solar power, r...
  • Factory Free sample Investment Casting Products - Quartz Crucible – Dinglong

    Factory Free sample Investment Casting Products - Quartz Crucible – Dinglong

    A Reliable Product Quartz crucible is the necessary container for the production of monocrystalline silicon and polycrystalline silicon. It is also the basic equipment for semiconductor industry and silicon solar cell. Our quartz crucibles use Unimin High Purity Quartz Sands, which successfully solve the problem of alkali-free metal spread internally and reduce the impurity density of crucible lining. It also ensures the low content of oxygen and particle defects and makes the crystalliz...
  • factory customized Castable Refractory Material - Quartz Crucible – Dinglong

    factory customized Castable Refractory Material - Quartz Crucible – Dinglong

    A Reliable Product Quartz crucible is the necessary container for the production of monocrystalline silicon and polycrystalline silicon. It is also the basic equipment for semiconductor industry and silicon solar cell. Our quartz crucibles use Unimin High Purity Quartz Sands, which successfully solve the problem of alkali-free metal spread internally and reduce the impurity density of crucible lining. It also ensures the low content of oxygen and particle defects and makes the crystalliz...