مدونة

Brief Description: During the lowering process of the degassing machine cover, when the lifting mechanism triggers the proximity sensor at the lowest point, the lowering action of the lid stops, and the response accuracy of the stopping point of the lid is low, which is caused by the following reasons: 1. A hydraulic cylinder drives […]

According to the company’s 2023 strategic plan, build a high-quality equipment product belt. In order to ensure that all the products manufactured by our company are qualified, reduce customer complaints, and reduce the rate of customer complaints, the products manufactured by our company range from the overall product to each electrical component. Before assembly, our […]

ceramic filter plate: Filter-PAl filter plate uses organic foam with a three-dimensional network structure and connected pores as the carrier, and invades it into the thixotropic Al20s material slurry, and adopts the automatic extrusion process of square correction center distance to make the slurry The material is evenly coated on the foam body skeleton of […]

Production and development of aluminum-silicon vibration molding products in response to market demand. The product types include sleeves, diverter plates, thermal top caps, adapter plates, and mold plate chutes. The production process formula and process standards are summarized as follows: 1. Formula: 1. Sleeve and adapter plate ramming product formula Material A is 34 kg, […]

Definition of refractory clay It is composed of refractory powder, binder, and admixture. Ordinary refractory mud made of refractory clinker powder plus an appropriate amount of plastic clay as a binder and plasticizer has low strength at room temperature, and it has higher strength when it forms a ceramic bond at high temperature. The chemically […]

The inclusions in the aluminum melt mainly include solid inclusions and gas inclusions. The solid inclusions are mainly Al2O3, AlN, Al3C4, and MgO produced by the reaction of aluminum and its alloys in the smelting process with N2, O2, and CO2 in the furnace gas. Finally oxidized to Al2O3, MgAl2O4; The methods for removing inclusions […]

The high-purity aluminum degassing unit fiber module and foamed aluminum dihydrogen phosphate fiber module are used for the rotor protection sleeve. The first design is exposed to the atmosphere of molten aluminum, and the tie rod screws and gaskets fall off due to carbonization and thermal expansion. The tie rods and nuts are pre-buried in […]

Boron nitride coating is a crystal composed of nitrogen atoms and boron atoms. Chemical composition of 43.6% boron and 56.4% nitrogen in four different variants: hexagonal boron nitride coating (HBN), rhombohedral boron nitride (RBN), cubic boron nitride (CBN) and wurtzite nitrogen Boron Nitride (WBN). physical properties CBN is usually a black, brown, or dark red […]

Porous ceramic filter is a porous medium with a three-dimensional through-network structure. It has good chemical stability, high specific strength, high-temperature resistance, thermal shock resistance, and a large specific surface area. It is widely used in the filtration and purification of high-temperature melts in the metallurgical industry. Its filtration The purification mechanism is mainly manifested […]

Abstract: The online degassing process(degassing unit) is studied, and according to the characteristics of several kinds of aluminum and aluminum alloy online degassing processes and equipment that are commonly used at present, the box-type degasser, launder-type degasser, and vacuum degasser are described in detail. The structural characteristics and other notable features of these typical aluminum […]