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Tool Industry Standard Catalog
Tool Industry Standard Directory
Tools are essential components to the manufacturing process; they are used to cut, shape, and fabricate products. As the manufacturing industry continues to evolve and expand, tool standards have become increasingly important. To address the need for industry-wide......
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Smoke when the engine is running and its solution
Smoke from Internal Combustion Engines and Troubleshooting Techniques
The internal combustion engine is one of the most widely used types of engines in the world today. It has a range of benefits, including being relatively low maintenance and low cost. However, a common problem with these motors......
The product quality grading standard for gas separation and liquefaction equipment that has been abolished by Guojiguan [20DO] No. 112
abstract
This paper intends to analyze the classification and grade standards of gas separation and liquefaction equipment product quality that has been abolished by the Notice No. 112 issued by the Chinese State Administration of Quality Supervision. It starts with an introduction of the abolish......
Surface induction hardening
Induction hardening (also known as surface hardening or just inductification or induction hardening and tempering) is a heat treating process used to increase the hardness of steel components by inducing a controlled amount of heat into the surface of the part. It is one of the most common methods......
Calculation method of electroplating coating thickness
Method for Calculating Thickness of Plating Coating
The plating coating is an important part of the surface treatment of components, and its thickness testing is crucial for product quality. Various components require different thickness of plating coating, and the process of plating code and tec......
Defects and Prevention of Liquid Die Forgings: Extrusion and Cold Shut
Introduction
Die casting plays an important role in the manufacturing industry due to its ability to produce complex shapes with precision and repeatability. However, due to the rapid cooling of the molten metal inside the cavity, dimensional and surface variations can occur due to shrinkage or p......
Effect of Austenite Dendrite on Shrinkage Porosity
Austenite Branch Crystals on Residual Stress
Crystal structures are the set of atoms that make up the bulk of a material. Austenite, for instance, is a crystal structure that is a type of iron-carbon alloy, with carbon interspersed between iron atoms in the crystal lattice. Austenite branch cryst......
Mechanical Properties of Chilled Cast Iron Rolls
Influence of Microstructure on the Mechanical Properties of Cold-Rolled Iron Rolls
Iron rolls are commonly used in the production of hot-rolled steel sheets. This paper mainly studies the influence of microstructure on the mechanical properties of cold-rolled iron rolls.
The microstructure of t......
semi-solid shaped ingot casting
Semi-Solid Forming for Ingot Casting
Ingot casting is the process of producing a solid, three-dimensional shape by pouring a liquid metal into a mold. Semisolid forming (SSF) is a casting process used to produce solid-state shapes from semi-solid metals. The process is based on the rheological pr......
RH-KTB process and RH-KTB/PB process
，简介：
RH-KTB and RH-KTB/PB processes are two innovative technologies for producing high quality products from a number of different raw materials. The RH-KTB (Reduction–Hydrogenation–Ketone/TetraBromide) process utilizes a two-stage reaction of reduction and hydrogenation to produce valuable ......
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