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Introduction to Investment Casting Method
Investment casting, also known as wax loss casting, is a long-standing metal forming process. The copper ban during the Spring and Autumn period in China was the earliest known lost wax casting method.
2023
03-01
Welcome to Dalian
Dalian is a beautiful coastal city in Northeast China, with beautiful scenery and pleasant climate. It is an important industrial production base, an international shipping center in Northeast Asia, and an international trade and financial center.
03-14
Welcome to Dalian Sakabe
Dalian Sakabe Investment Casting Co., Ltd. is our own casting factory. Since its establishment in 2005, we have been committed to providing high-quality investment casting products to domestic and foreign customers. The factory can produce investment casting products of various standards of carbon steel, alloy steel, tool steel, stainless steel, heat-resistant steel, and other materials according to customer needs.
03-15
Prospects for the Development of Precision Casting
The products obtained by investment casting are precise and complex, close to the final shape of the parts, and can be directly used without or with little processing. It is an advanced process of near net formation and an excellent process technology in the casting industry, with a wide range of applications. It is not only suitable for casting various types and alloys, but also produces castings with higher dimensional accuracy and surface quality than other casting methods. Even complex, high-temperature resistant, and difficult to machine castings that are difficult to cast using other casting methods can be cast using investment casting precision casting.
03-16
Heat treatment of precision castings
Due to the different purposes of precision castings, there are many types of heat treatment, which can be mainly divided into two categories. One is that the microstructure will not change or should not change through heat treatment, and the second is that the basic microstructure changes.
Precision Casting Enterprises Urgently Need to Improve Competitiveness
The investment casting industry in China has achieved great development, but there is still a significant gap compared to the international level. "Luo Baihui, Secretary General of the International Mold Association, said that in recent years, with the increasing prices of raw and auxiliary materials and energy, as well as the continuous decline in precision casting prices, precision casting enterprises have faced severe challenges. In the severe situation, precision casting enterprises must strive to improve their product design level, innovate their product development concepts, tap into the advantages and potential of precision casting technology, reduce manufacturing costs, and enhance their competitiveness in the international market.
What materials are used in precision casting?
What materials are commonly used in precision casting?
Dedicated chassis+scene customization
Zhengzhou and Luohe in Henan Province are the regions with the most diverse cold chain transportation scenarios in China, with both large cold chain logistics parks and multiple cold chain food factories. There are also many top 100 cold chain transportation enterprises gathered here.
04-04
Craftsmanship, Wisdom, Winning the Future
Cement spraying is an important part of road construction, and in traditional construction, cement slurry spraying is mainly completed by manpower.
Why is China National Heavy Duty Truck (CNHTC) favored as the first choice in the infrastructure wave market?
Slag trucks, also known as haul trucks or transport trucks, refer to trucks used for transporting construction materials such as sand and gravel. Urban waste trucks, also known as mud trucks, play an important role in urban construction. The cargo boxes of old-fashioned waste trucks are open, causing frequent dust and leakage during the transportation of construction waste, polluting the environment and affecting the lives of surrounding residents. Overloading, speeding, and running red lights by urban waste trucks are also common and accidents occur frequently, posing a significant threat to the safety of pedestrians and vehicles. In 2014, the country issued a document on the renovation of waste trucks, which began to be implemented nationwide.