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Low Alloy Cast Steel Used for Casting Parts
Low alloy cast steel refers to alloy cast steel with a carbon content of less than 0.45% and a total content of other alloying elements not exceeding 5%. Low alloy cast steel has high strength, good toughness and hardenability. Low alloy cast steel generally contains all...Read more -
Application Fields and Properties of Ductile Cast Iron
Wide range of applications With its excellent physical properties and significant economic advantages, ductile iron is gradually becoming the material of choice in many industrial fields, widely replacing traditional materials such as forged steel, stamped steel, weldmen...Read more -
Quality Inspection of Castings
Visual Inspection Visual inspection is the first and most straightforward method of quality control for castings. It involves a thorough examination of the casting's surface to identify any visible defects such as: Surface Cracks: Small fissures on the surface that coul...Read more -
Introduction to Casting Cleaning
Casting cleaning is an essential process in the manufacturing of metal components, particularly in industries such as automotive, aerospace, and heavy machinery. After the metal has been cast, the resulting product, known as a casting, often requires further processing t...Read more -
Ferritic Stainless Steel Casting
Ferritic stainless steel refers to stainless steel with body-centered cubic ferrite as the matrix structure at high temperature and normal temperature. Ferritic stainless steel has iron and chromium as the main elements, generally does not contain nickel, and some contai...Read more -
Magnetic Particle Inspection of Casting Internal Defects
Magnetic particle inspection is a detection method that uses the properties of ferromagnetic materials (such as steel, iron, cobalt, nickel, etc.) to be magnetized. When the metal casting is strongly magnetized by the magnetic field, if there is a defect perpendicular to...Read more -
Radiographic Inspection of Castings
Radiographic Inspection of Castings 1. The basic principle of radiography In the process of penetrating the casting, X-ray or γ-ray interacts with the material, and its intensity is attenuated by absorption and scattering. Images with varying degrees of blackness ...Read more -
304 Stainless Steel
304 stainless steel is a grade of stainless steel produced according to the American ASTM standard. Among all stainless steel materials, 304 stainless steel is almost the most common grade. The density of 304 stainless steel is 7.93 g/cm³. The professional name of 304 st...Read more -
China Material Grades for Grey Iron and Ductile Iron
Cast iron is an iron-carbon alloy with a mass fraction of carbon greater than 2.11%. Cast iron is obtained by remelting pig iron in the furnace, adding ferroalloy, scrap steel, and returning to the furnace to adjust the composition. Grey cast iron and ductile iron are th...Read more -
Silica Sol Binder In Investment Casting
The choice of silica sol coating will directly affect the surface roughness and dimensional accuracy of investment castings. Silica sol coatings generally can directly select silica sol with a mass fraction of silica of 30%. The coating process is simple and the operatio...Read more -
Centrifugal Impeller Pump
A pump is a mechanical device that conveys or pressurizes a fluid. It transfers the original mechanical energy or other external energy to the liquid to increase the liquid energy, thereby completing the liquid transportation. The pump is mainly used to transport liquids...Read more -
Chills for Metal Casting
Chill is the chilled material placed inside the cavity, the surface of the cavity and the inside of the mold in order to speed up the local cooling rate of the casting. The chills are used in conjunction with the gating system and the riser system to control the solidifi...Read more
