Broad Basics on the World of Metal FinishingThere are a few concepts or processes that are simply vital within the world of metal manufacturing and metalwork, and one of the most notable here is finishing. Finishing is a broad category that speaks to various treatments used to affect a metal’s molecular structure, ...

What is Steel Corrosion? IntroductionSteel is one of the most common materials used in construction. Steel is a type of alloy that contains at least 10% of iron and some other element like carbon, manganese, or chromium. It’s strong and durable, making it ideal for many applications.However, steel has one weakness ...

HOW TO POLISH METALMetals are often selected for their aesthetic appeal as much as their mechanical properties. In these cases, the metal needs to be polished to attain the desired look. There are several different ways to polish metal and certain considerations that need to be evaluated prior to selecting a polish...

Ultrasonic testing is suitable for non-destructive testing of various test pieces such as metal, non-metal and composite materials. The defect positioning is accurate, the detection cost is low, the speed is fast, and the equipment is light.

Magnetic particle inspection is a non-destructive testing method for detecting defects at the surface or near surface of a ferromagnetic material by depositing magnetic powder in a magnetic field near the defect.

CNC machining center is a full-function CNC machine tool. It concentrates functions such as milling, boring, drilling, tapping and thread cutting on one device, giving it a variety of technological means.The CNC machining center is provided with a magazine, and different numbers of various tools or inspection tools are stored in the magazine, which are automatically selected and replaced by the pr...

Grinding refers to the method of machining excess material on the workpiece with abrasives and abrasive tools. Grinding is one of the most widely used cutting methods.Grinding is the use of high-speed rotating grinding wheels and other tools to machine the workpiece surface. Grinding inner and outer cylindrical surfaces, conical surfaces and planes used to machine a variety of workpieces, as well ...

Phosphating is the process of immersing a seamless steel tube in a phosphating solution (predominantly acid-phosphate-based solution) that forms a layer of insoluble crystalline phosphate conversion film on the surface. Phosphating is a chemical process. The process of electrochemical reaction to form a phosphate chemical conversion film. The phosphate conversion film formed is called a phosphatin...

Pickling and passivation is a chemical reaction. Firstly, the oxide skin and rust on the surface of steel can be removed by pickling solution, and the passivation process is completed at the same time. Can effectively prevent the seamless steel tube oxidation, to achieve the purpose of anti-corrosion. Before pickling and passivation, it is necessary to remove oil, degrease and remove impurities su...

the rods first undergo precision milling and processing, and are then put through grind surface chromium treatment, allowing a surface precision level of f8, and a surface hardness reaching HV850 minimum and up, which not only help to improve wear resistance but also help to extend the life cycle of the rods, thus helping the customer save cost.

Face milling Side millingOur company can supply follows materials in face milling and side mill processes:Size RangeWidth: 3600mm maxHeight: 2000mm maxDimension Tolerance-0mm, +0.05mm max

What is Galvanized Steel Wire?Galvanized steel wire refers to any steel wire product that has subjected to a galvanizing process to improve its resistance to corrosion. This process typically involves dipping the finished wire product into a bath of heated zinc compound to form a scratch- and corrosion-resistant coating across the entire surface of the wire. Although this coating is not considered...