AISI 1008 SAE UNS G10080 Carbon Steel Yide Casting in China produces AISI 1008 SAE UNS G10080 carbon steel castings. Today we will introduce to you the chemical composition, physical and mechanical properties and equivalent material grades of the material. AISI 1008 carbon steel has excellent weldability, including protrusion, butt, spot welding and melting, and […]
How to Clean Gas Stove Burner Holes Gas burners are also called stove burners or gas stove burners, produced by brass casting or iron casting. As a leading iron foundry in China, Yide casting has rich experience in iron casting, we provide quality brass cast gas stove burner and iron cast gas stove burner, producing […]
DIN ISO 1302, DIN 4768 – Comparison of Surface Roughness Values DIN ISO 1302 and DIN 4768 are German standards for surface roughness in various fields (including metal castings). The following table is the explanation of the symbols and comparison with the surface roughness values. Surface Roughness Symbols Explanation Symbol without additional indications. Basic symbol. […]
The Differences Between Casting and Forging 1. Different production process: Casting is a processing method in which the metal is melted into a liquid and poured into a mold, and then cooled, solidified and cleaned to obtain a casting of the desired shape. Casting can produce various objects with complex shapes. Forging is to use […]
AISI 1020 Carbon Steel AISI 1020 Carbon Steel is a high grade steel material. Today, we will introduce the chemical composition, physical and mechanical properties and equivalent material grades of this grade material for you. Chemical Composition Element Content (%) Manganese, Mn 0.30-0.60 Carbon, C 0.18-0.23 Sulfur, S 0.05 (max) Phosphorous, P 0.04 (max) Iron, […]
Machining Surface Finish Chart, Comparator, Method, Degree, Ra, Rz, RMS The surface finishes smooth degree is an important requirement, as for the machining to steel and iron castings. Today, Yide Casting will introduce the conversion in China and USA standard for Ra (um), Ra (micro inch), Rz (um), RMS and finish degree, and the related […]
Brinell Hardness Test Test principle of Brinell hardness The calculation formula of Brinell hardness is: Among them, the unit of HB is kgf/ d——Indentation diameter, mm; h——Indentation depth, mm. As long as the diameter of the indentation is measured, the HB value can be obtained by calculation or look-up table. During the test, choose different […]
ASTM A126 Standard Specification Today, we will introduce the ASTM A126 Standard specification for gray iron castings, such as valves, flanges and pipe fittings. This specification covers three classes of gray iron for castings, please see as the following chart. Tensile Requirements of ASTM A126 1.Class A 2. Class B 3. Class C Tensile strength, […]
Spheroidizing Treatment Method of Ductile Cast Iron There are many spheroidizing methods for ductile iron castings. And the pour-over modification process is currently the most widely used spheroidizing method all over the world. The treatment package used is usually a dam type spheroidizing treatment package. In order to reduce the intensity of the reaction between […]