Stainless Steel Impeller Made by Lost Wax Casting
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 600 pc
- Supply Capability:
- 10000 pc/month
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Stainless steel 304 or 316; Used for stainless steel PUMP application; Made from 304 or 316; Finishing with full machining; Customized designs are welcome; Manufacturing by inestment or lose wax casting; Pressure testing available
Investment casting is also known as the lost wax process. This process is one of the oldest manufacturing processes invented by the Egyptians in about 5,000 years ago. Intricate shapes can be made with high accuracy. In addition, metals that are hard to machine or fabricate are good candidates for this process. It can be used to make parts that cannot be produced by normal manufacturing techniques, such as turbine blades that have complex shapes, or airplane parts that have to withstand high temperature.
The types of materials that can cast are aluminum alloys, bronzes, tool steels, stainless steel, satellite, haste alloys, and precious metals. Parts made with investment castings often do not require any further.
Optional Process: Mould tooling, Die Casting, Deburring, Drilling Holes, Tapping,CNC,Machining,Polishing,Surface Finishing, Assembly, Quality Inspection, Packing.
Surface Finish Option: Powder Coating, Painting, Electroplating, Anodizing, Electrophoresis, Sandblasting, Brushing, Vibratory Grinding.
Advantage: High Accuracy, Smooth Surface, High Production Efficiency.
- Q: What are the production methods of calcium silicate board material?
- The two reaction method (also called combined method) is the most complete and easy to obtain process of high temperature, light weight and high strength calcium silicate products and calcium silicate boards, but its disadvantages are long process, high energy consumption and large investment.
- Q: What kind of insulation material can withstand 350-600 degrees of high temperature?
- Suggest that you refer to the above two data to choose from, select only from the temperature, you can use
- Q: Which is better, asbestos free calcium silicate and aluminium silicate refractory fiber?
- The two are thermal insulation materials. Calcium silicate board strength, cheap, but the use of temperature is not high, the highest 1000 degrees.
- Q: Asbestos free calcium silicate board there is a crack in the kettle, what is the reason?
- Calcium silicate slab blank (blank off off phenomenon is not forming tube adhesion fingerboard blank above)There are two reasons: one is the blank off the vacuum negative pressure is too large, the blank water is too low, low viscosity; two is felt blocked, the billet made worse.The solution is to reduce the negative pressure, strengthen the cloth washing.
- Q: What are the raw materials of cement products? What's the function?
- Water is necessary for the production of cement products, the role of water is to cement hydration. Generally, the water cement ratio of concrete is 0.40~0.65. If the water is too large, it will leave a hole in the concrete, which will affect the strength, density and durability of the concrete and even cause water leakage.
- Q: What are the main use of lime?
- A rigid inorganic cementitious material consisting mainly of calcium oxide. Lime is made from limestone, dolomite, chalk and shell with high content of calcium carbonate and calcined at 900~1100 DEG C. Lime is one of the earliest cementitious materials used in human life. Lime is widely used in civil engineering and can be used in medicine in our country.
- Q: What is the best price for the use of calcium silicate ceiling?
- Neither calcium silicate nor silicate boards are afraid of water because they are mixtures of gypsum and fiber.
- Q: What's the difference between white cement and ordinary cement?
- The typical feature of white cement is high whiteness, with bright color, generally used for a variety of architectural decoration materials, painting, sculpture, a typical floor, terrazzo, white cement can be used to produce white and colored concrete, is the largest cement production decoration.
- Q: What is the main role of fly ash added in concrete products?
- The later strength of concrete can be improved by adding fly ashThe experimental data show that when the concrete is mixed with fly ash, the early strength (28 days ago) decreases with the increase of fly ash content, while the latter strength increases gradually. Fly ash has three effects on the strength of concrete: reducing water consumption, increasing cement content and increasing strength through long-term volcanic ash reactions.
- Q: What is dew point of thermal insulation material?
- Insulation materials, insulation for industrial equipment and piping, thermal insulation measures and material aerogels were first applied to the space suit thermal insulation linings developed by nasa. With low thermal conductivity, small density, high flexibility, fire, waterproof and other characteristics. Its temperature coefficient of thermal conductivity 0.018W/ (K = m) and absolute waterproof, insulation performance is 3~8 times of traditional materials.
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Stainless Steel Impeller Made by Lost Wax Casting
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 600 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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