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: The ceiling of calcium silicate board and mineral wool board which is good
- The fire performance of third mineral wool board no calcium silicate board,Fourth mineral dampeasily yellow, moisture absorption is not good.The calcium silicate board will not have the above shortcomings, the thickness of 15mm if it is the calcium silicate board 4mm ceiling 600*600 thickness can reach the effect of the biggest advantages of mineral wool board, calcium silicate board also is not a burning fire, moisture absorption is very good, green building materials.
- Q: What are the three major effects of fly ash in concrete?
- Fly ash "micro aggregate effect" in the fly ash particle size is very small beads and debris in cement can be the equivalent of unhydrated cement grains, tiny beads equivalent to nano material and lively, can significantly improve and enhance the structural strength of concrete and improve the homogeneity of products, and compactness.
- Q: What's the use of white portland cement?
- White portland cement as the raw meal with the proper components till the partial melting of the calcium silicate as the main ingredient, the iron content in clinker less addition of gypsum, white water ground made of rigid cementitious material. When grinding cement, allow limestone not to exceed 5% of the cement weight. White cement is mostly ornamental, and its manufacturing process is much better than ordinary cement. The gap is mainly used to hook white tiles, is generally not used in the wall, the reason is not high strength. It is available in the building materials market or decoration materials shop.
- Q: What are the raw materials of cement products? What's the function?
- Sand。 Gravel occupies a very large volume in concrete production, reaching 70%~80%. The aggregate surface, structure, adsorption and water content of aggregate should be required. The appropriate amount of sand and gravel can save cement, reduce the cost of concrete production, and improve the strength of concrete.
- 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 use of low carbon steel insulated nail hooks for power plants?
- Mild steel is a type of carbon steel, and its carbon content is between 0.1% and 0.3%. The so-called carbon steel is also called carbon steel, refers to the carbon content of less than 2.11% of the iron carbon alloy. As we all know, the carbon content of the impact on the iron and carbon alloy is very large, the higher the content, the greater the hardness, but the smaller the toughness, and therefore easy to damage. Low carbon steel, because of its low carbon content, therefore, good toughness, low hardness, easy to carry out a variety of processing, such as welding, forging, etc.. And after some heat treatment, low carbon steel can obtain various properties, such as wear resistance, corrosion resistance and so on.
- Q: Eterpan with calcium silicate is sold on the market are the same thing? Non asbestos calcium silicate board is Eterpan it
- Eterpan is calcium silicate board there is a famous brand. Non asbestos calcium silicate board has many kinds, Aitken is just one.
- Q: How to make building glue?
- Universal type building adhesive and preparation method thereof, which is characterized in that the main components of the building glue: TDI, polyether, polyester, multiple resin, natural plant resin, polystyrene thin ester, solvent oil and ultraviolet resistant, anti-aging agent, component ratio (by weight) of:TDI2%--7%, 3%--8%, polyester polyether 1%--6%, multi resin 6%--15%, natural plant resin 6%--15%, polyphenyl ester 14%--25%, savanna solvent oil 10%--20%, anti UV, anti ageing agent 1%--4%.
- 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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