What is special about the degreasing process of aluminum alloy castings
What is special about the degreasing process of aluminum alloy castings
is also a processing method, so many parts are obtained by die casting, the performance of the die casting is based on the material composition. Take the aluminum alloy casting with zinc as the main component for example, the parts can only be applied after special treatment.
As the surface of the aluminum alloy casting is a very dense surface layer, inside is the evacuation of porous structure, so in its degreasing is special, can only use alkaline degreasing agent for degreasing. In addition, we have high requirements on the decoration of products, so mechanical polishing is required before degreasing, followed by chemical degreasing and electrolytic degreasing.
Because the polishing paste thatUSES contains paraffin in polishing, for emulsive paraffin, the temperature that removes wax water wants to exceed 70 degrees to just have the effect. Generally, wax removal water can only remove wax without degreasing, and chemical degreasing should be carried out again. The chemical activity of zinc alloy is very strong, so the alkalinity of chemical degreasing liquid should not be too strong, or it will corrode the surface of casting. If in this process can be used with ultrasound, the effect will be more ideal. The degreasing process of aluminum alloy castings is very important. The above mentioned operations should be in accordance with the requirements to ensure the quality of the die casting products.
Located in Liaoning province in northeastern China, LianJiang Metals Company have specialized in aluminum and iron casting production since 1997. We are an OEM partnership that manufactures and iron parts for clients all over the world and in different industries such as , patio furniture & company.
With over 20 years of casting work experience and expertise, we offer a full range of casting processes including:sand casting,gravity casting,die-casting,vacuum casting
If you want to know more about the product, please .
MoreProductsPlease .
在线联系供应商
Other supplier products
|
|
What is special about the degreasing process of aluminum alloy castings | What is special about the degreasing process of aluminum alloy castings is also a processing method, so many parts are obtained by die casting, the... |
 |
Causes die casting production die damage | Causes die casting production die damage In the process ofproduction of aluminum casting, the causes of easy damage are: The cutting stress produce... |
 |
How to improve the suction phenomenon during aluminum alloy casting? | How to improve the suction phenomenon during aluminum alloy casting? shares that aluminum alloy itself has a kind of performance, that is easy to a... |
 |
Experience The Wonderful Fireplace Culture And The Charm Of Customization | Experience The Wonderful Fireplace Culture And The Charm Of Customization The cold air swept in, and after a busy day back home, a warm room is the... |
 |
Garden Decoration, Garden Decoration Aluminum Casting, Cast Aluminum Garden Decoration | Garden Decoration,Garden Decoration Aluminum Casting,Cast Aluminum Garden Decoration, Garden Decoration Casting Design ALUMINUMCASTING ITEM No: Gar... |
Same products
 |
Cast iron service | 卖方: 山西海洛斯铸锻件有限公司 | Helios own a variety of casting processes, including clay sand horizontal automatic molding line,... |
 |
Cast iron service | 卖方: 山西海洛斯铸锻件有限公司 | Helios own a variety of casting processes, including clay sand horizontal automatic molding line,... |
 |
Inconel Alloy Directional Casting Service: Precision for High-Performance Applications | 卖方: 新航金属制品有限公司 | 铬镍铁合金定向铸造服务：高性能应用的高精度 因科镍合金以其卓越的强度和耐高温性而闻名，是需要能够在极端条件下运行的部件的行业中不可或缺的材料。航空航天、发电和石化等行业要求材料不仅能承受高温，而... |
 |
Inconel Alloy Powder Metallurgy Turbine Disc Service: Advanced Manufacturing for High-Performance Components | 卖方: 新航金属制品有限公司 | 因科镍合金粉末冶金涡轮盘服务：高性能部件的先进制造 铬镍铁合金粉末冶金 (PM) 涡轮盘制造对于为航空航天、发电以及石油和天然气等需要最高可靠性和强度的行业生产高性能部件至关重要。涡轮盘是喷气发... |
 |
CMSX Series Single Crystal Casting Service | 卖方: 新航金属制品有限公司 | CMSX系列单晶铸造服务简介 CMSX 系列是一系列先进的单晶高温合金材料，专为高温应用而设计，特别是在航空航天和发电行业。这些合金以其在极端条件下的卓越性能而闻名，例如燃气轮机、喷气发动机和其... |
