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- Several characteristics of wax injection machine
Several characteristics of wax injection machine2020-05-23 - Precision casting processFor sand casting, mass-production factories should create conditions to adopt technologically advanced modeling and core-making methods. The production line of the old-style shock-type or shock-pressure molding machine is not high in productivity, the labor intensity of the workers is large, and the noise is large. It cannot adapt to the requirements of mass production and should be gradually reformed.2020-05-14
- What are the equipment used for precision castingWhat are the equipment used for precision casting2020-05-11
- Several requirements in the production of precision casting equipmentSeveral requirements in the production of precision casting equipment2020-05-09
- Dewaxing kettle operation notes summaryLost wax investment casting precise foundry dewax machine2020-05-03
- Application of silica sol in various industriesWater treatment chemicals usage and silica gel colloidal silica for concrete2020-04-30
- Investment Casting VS Die CastingWhat is the difference between die casting and investment casting?2020-04-15
- Precision Investment Casting Material Colloidal SilicaColloidal silica is used as a binder with refractory grains such as alumina, aluminosilicates, fused silica and zircon. These systems are used for the casting of many types of metals.2020-03-02
- Types and uses of foundry sandFoundry sand is divided into silica sand and non-siliceous sand according to different mineral compositions.2019-05-14
- Visiting vietnamese customersOBT is committed to providing investment casting materials and equipments for 16 years. We can also provide more service according to customer's design requirement.2019-04-17
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O.B.T Manufacture - One-shop serviceOBT Mining as the China No.1 biggest manufacturer for mullite sand which has been supplying to Germany Thyssenkrupp,totally capacity 200000tons and OBT casting subsidiary factory specializing in R&D and manufacturing of precision casting equipment, precision metal products processing and precision casting process. Comprehensive company for technical research and supply for the invesment casting sand and machines. ...
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