| Prod Model: |
st |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Stype: |
Connecting Parts |
| Size: |
by Customer Require |
| Length: |
by Customer Require |
| Packaging: |
by Customer Require |
| Freight: |
by Customer Require |
| Processing Object: |
Metal |
| Molding Style: |
Forging |
Product Description
Aluminum alloy is one of the most widely used non-ferrous metal structure materials, which has been widely used in aviation, spaceflight, automobile, machinery manufacturing, shipbuilding and chemical industry. With the rapid development of industrial economy, the demand for aluminum alloy welded structure is increasing, so the research on the welding of aluminum alloy will be further developed. At present, Al alloy is the most used alloy.
Melting and casting of Al alloy is the main link in casting production. Strict control of the whole process of melting and casting, the prevention of the pinhole, inclusion, less cast, crack, porosity and shrinkage and other casting defects plays an important role. Due to the large absorption of aluminum melt, oxidation ability, easy to dissolve iron, in the process of melting and casting process must take a simple and cautious preventive measures to obtain high quality castings.
Parameter name | Index requirements |
| Density (kg/m^3) | 2705 |
| Modulus of elasticity (kN/cm^2) | 6900 |
| Thermal conductivity [W/ (M C)] | 214 |
| The longitudinal thermal expansion coefficient [mm/ (M C)] | 24 x 10-3 |
| Melting point (c) | 650 |
Qingdao Shengtuo Machine Tool Co., Ltd have 20s manufacture, install and processing experences. It is a senior and professional manufacturer and exporter of large-diameter surfacing lathes of ST-C series with a leading status in machinery industry in China. At present, our products mainly include heavy duty face lathe machines, horizontal lathe machines, CNC lathe machines, vertical lathe machines, roll/rotor turning lathe and so on.
With the advantages in high technical content, rational structure, strong rigidity, superior performance and energy-efficient, the machine tools produced by our company has been sold well at home and abroad, especially exported to UK, Southeast Asia, India, North America, South America and Middle East. And we enjoy a high reputation from customers.
These machine tools are widely applied to many industries, such as rubber machinery, tire mould machinery, mine machinery, wheel mould machinery, automobile manufacture, aviation, shipbuilding, textile machinery, chemical machinery and so on. They are mostly suitable for cutting and processing various flanges, roller, pressure vessels, tire moulds, plastic moulds, big drums, bearings, shafts, boilers and other workpieces.
Our markets and clients more and more per year, so our performance is growing year by year.
We always uphold the principle "Honesty foremost, Quality fisrt". After years of efforts, we successfully passed the ISO9001 quality system certification and CE certification. And we have than 10 national patent products, and achieved many certificates of honor: High-tech enterprises in Shandong Province, China 3.15 Consumer Satisfaction Unit, AAA grade credit unit, Contract keeping and Credit First Company.
We`ll always continually provide high quality machine tools and services to repay the society.
