Feb 06,2026
Performance characteristics of ductile iron castings
High strength: The spherical graphite structure reduces stress concentration, improves tensile strength and yield strength. The tensile strength of ductile iron can reach 60k, while the tensile strength of ordinary gray cast iron is only 31k.
Feb 06,2026
Production process of precision castings
The production process of precision castings usually includes steps such as mold design, mold manufacturing, pouring, cleaning and processing, quality inspection, etc. Among them, mold design and manufacturing are key links that directly affect the quality and accuracy of castings. Common precision casting methods include investment casting, die casting, injection molding, lost wax casting, and metal sand casting.
Feb 06,2026
Production process of cast steel parts
The production process of steel castings includes steps such as raw material melting, composition control, deoxidation treatment, pouring, cleaning and processing, and quality inspection.
Feb 06,2026
The Development Trend of Steel Castings
Large scale and high-end: With the rapid development of industries such as national defense, aerospace, high-speed rail, mining, shipbuilding, metallurgy, and power towards large-scale production, the demand for large steel castings, especially those with a weight of 100 tons, is increasing, and the quality requirements for them are also becoming higher and higher.
Feb 06,2026
Materials and characteristics of large machine tool castings
Material: Large machine tool castings are often made of gray cast iron (such as HT250-HT300), which meets standards such as GB9439-88. This material has the advantages of strong tensile strength, high wear resistance, and good shock absorption.
Feb 06,2026
Application fields of large machine tool castings
Machine tool manufacturing: Large machine tool castings are the main structural components in machine tool manufacturing, responsible for the important tasks of support and positioning, ensuring the accuracy and stability of machine tool operation.
Jan 20,2026
The 3D flexible welding platform is widely used in multiple industries
The automotive industry: able to quickly adapt to diverse demands in automotive production, improve production efficiency and quality.
Jan 20,2026
Characteristics of 3D flexible welding platform
Modularization: All components are classified, standardized, and serialized to match each other. Users can achieve various quick positioning and clamping functions by selecting fewer modules.
Jan 20,2026
Application areas of cast iron platform
In the field of mechanical processing, cast iron platforms are the foundation for machine tool installation, workpiece positioning, and measurement, ensuring machining accuracy and withstanding heavy pressure on the workpiece without deformation.
Jan 20,2026
Performance characteristics of cast iron platform
High precision: The cast iron platform has undergone precision machining and heat treatment, with extremely high flatness and parallelism, providing an ideal reference surface for measurement, calibration, and assembly work.
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