Author name: zhycasting

Numerical simulation results of horizontal pouring scheme in Lost Foam Casting

zhycasting / July 11, 2020

Fig. 1 is a set of photographs of the filling percentage of liquid metal at different times. The red is

lost foam casting

Introduction of liquid die forging technology

zhycasting / July 11, 2020

Liquid die forging is a green forming technology with high energy efficiency for metal materials, also known as squeeze casting

casting technology

Selection of casting position of bridge bearing steel casting

zhycasting / July 10, 2020

The pouring position of a casting refers to the current state (posture) and position of the casting in the mold,

bridge bearing, casting defects, steel casting

Numerical simulation and process optimization of steel damping casting bearing

zhycasting / July 9, 2020

In the casting process design and process optimization of transfer casting, the “trial and error method” is usually used to

steel casting

Design of pouring system for bridge bearing steel casting

zhycasting / July 9, 2020

Due to the great difference between lost foam casting and traditional sand casting, the process design of lost foam casting

bridge bearing, steel casting

Development of low carbon alloy bucket teeth for excavators at China and abroad

zhycasting / July 9, 2020

In recent years, researchers at home and abroad have made great achievements in the research of bucket tooth alloy materials.

bucket teeth, excavator parts

Operation instruction for resin sand casting, sand dropping and cleaning

zhycasting / July 8, 2020

Process Inspection for cutting riser of sand blasting, surface cleaning, inspection for defects, repair of heat treatment, surface cleaning, inspection,

sand casting

Structural analysis of a typical bridge bearing product

zhycasting / July 8, 2020

Bridge bearing is the casting name of a kind of products. It is an important structural component connecting the upper

bridge bearing

Casting resin sand casting sand mold assembly and closure operation guide

zhycasting / July 7, 2020

Assembly of sand mold Be familiar with the casting process drawings and related documents before assembly. Check whether the sand

sand casting

Casting process analysis of new superalloy for automobile

zhycasting / July 7, 2020

According to the test results of high temperature wear resistance and high temperature oxidation resistance of the new superalloy used

Operation instruction for resin sand casting and core making

zhycasting / July 6, 2020

Shape Preparation before modeling Check whether the pattern is complete, whether there is damage or deformation, whether the movable block

sand casting

Casting process grain size of new superalloy for automobile

zhycasting / July 6, 2020

Figure 1 shows the average grain size curve of Superalloy samples prepared at different pouring temperatures. It can be seen

Drawing of 3D engineering drawing of lost foam casting steel for bridge bearing

zhycasting / July 5, 2020

Creo software is used to draw 3D engineering drawings and assemble components. Creo software is a CAD software design package

bridge bearing, lost foam casting, steel casting

Operation guide of casting precision casting smelting

zhycasting / July 5, 2020

Operation procedure: Preparation: 1) Check the condition of furnace body: check whether the furnace lining, copper tube induction coil, cooling

precision casting

Lost foam casting technology and carburizing defects of bridge bearing

zhycasting / July 5, 2020

This paper mainly carries out scheme design, simulation analysis and production verification of a kind of bridge bearing steel casting,

bridge bearing, lost foam casting

High-temperature oxidation properties of new Superalloys for automobiles during casting process

zhycasting / July 5, 2020

Figure 1 is a plot of the mass gain per unit area of a high temperature alloy sample prepared at

Production of bridge bearing steel castings

zhycasting / July 4, 2020

Relying on ZHY casting, the company is a medium-sized private enterprise producing bridge bearing steel castings. The transfer casting process

lost foam casting, steel casting

Baking operation guide of casting precision casting shell

zhycasting / July 4, 2020

Operation procedure: Check whether the baking furnace and temperature control meter are normal and whether the furnace bed is flat

precision casting

Casting process of new Superalloys for automobiles High temperature wear resistance

zhycasting / July 4, 2020

Fig. 1 is the curve of mass added value per unit area of Superalloy samples prepared at different pouring temperatures.

Dewaxing operation guide for investment casting

zhycasting / July 3, 2020

Operation procedure: Equipment preparation: 1) The pressure of steam generator for dewaxing shall be 0.8-1.0mpa, and the minimum pressure shall

investment casting

Materials and methods for casting process test of new superalloy for automobile

zhycasting / July 3, 2020

1. Test materials The test material is superalloy K4002 Sr. When 0.4-0.6% SR is added to the alloy, the chemical

Operation instruction for shell making of precision casting

zhycasting / July 2, 2020

Operation procedure: Before coating and hanging the surface layer, check whether the cleaned module has dropped parts, and check whether

precision casting

Common types of bucket teeth of excavator cast in China and abroad

zhycasting / July 2, 2020

Based on the use of bucket teeth in production, according to the components of bucket teeth, they can be divided

bucket teeth, excavator parts

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Casting process optimization of new superalloy for automobile

zhycasting / July 2, 2020

The superalloy can work at 760 ~ 1500 ℃ for a long time and bear certain stress. Because the superalloy

Improvement measures and effect of nodularization of nodular cast iron

zhycasting / July 1, 2020

After the casting spheroidization problem appeared, our company’s technical, quality, physical and chemical department and other departments jointly analyzed, according

nodular iron casting