Reasons for the formation of bubbles in the electroplating tank The electroplating tank also has internal or external reasons for the generation of bubbles. Today, this article will introduce to… Read more

1. Machine side (1) The nozzle hole is too large to cause the melted material to flow back and shrink, and the resistance is too small and the material is… Read more

Preparation method of graphene Plastic The performance of graphene plastic (graphene modified plastic composite material) is inseparable from the processing conditions during its preparation. Different preparation methods lead to differences… Read more

In recent years, China’s injection molds have developed rapidly in terms of quality and quantity. However, compared with foreign advanced technologies, the technical standards of most Chinese enterprises still need… Read more

When selecting challenging metals for processing, economic efficiency is an important consideration. CBN inserts with enhanced chamfered edges eliminate edge cracks that are common when cutting materials with hardness greater… Read more

3D pens are usually seen as small tools or toys for children who want to get into 3D printing. However, it is clear that these 3D pens are becoming more… Read more

Selection of machining method selection principle The formulation of machining process regulations is an important procedure document that must be implemented for large mechanical machining plants. In the process of… Read more

1. The lightweight of automobiles is overwhelming Reducing the weight of the car is what people have been pursuing and exploring. Lighter cars can improve vehicle performance on the one… Read more

The equipment used in the electroplating process mainly includes various fixed tanks, barrel plating tanks, hangers, hanging baskets, etc. The following introduces the anti-rust and anti-tarnish measures of electroplating equipment.… Read more

Precision bearings are one of the important parts in the operation of machine tool equipment. In the CNC machine tool industry, precision bearings have always played an important role in… Read more

Scientists from the Moscow Institute of Engineering Physics of the Russian National Nuclear Research University have developed a new method for testing the strength limit of the fuel in nuclear… Read more

Aluminum and aluminum alloy materials have low density, high strength, high thermal conductivity, strong corrosion resistance, and outstanding physical properties and mechanical functions, so they are widely used in the… Read more

Low-carbon and medium-carbon steel almost constitute the main products of every workshop in its general engineering applications and manufactured parts. They are defined by the percentage of carbon in the… Read more

Filtration is divided into circulation filtration and regular filtration, and most regular filtration uses inverted tank filtration. No matter how good the filter is, how large the filter capacity is,… Read more

So far, the most widely used system for chemical polishing of aluminum and its alloys is a mixed solution of sulfuric acid-phosphoric acid-nitric acid, copper and additives (hereinafter referred to… Read more

3D printed parts are usually not ready to be sent directly from the printer. Generally, like most manufactured parts, it must go through one or more post-processing steps before shipping.… Read more

The rapid development of China’s automobile industry has brought a broad development space for domestic automobile molds. In addition, due to cost and market factors, the focus of mold manufacturing… Read more

In the extrusion molding of traditional thermoplastic pipes, the melt flow direction is parallel to the pipe axis, and the Plastic macromolecular chains in the pipe wall are oriented parallel… Read more

Recently, there is a word that has become popular, which is “Metaverse” Metaverse, this English word is composed of Meta and Verse, Meta means transcendence, and verse means universe. Taken… Read more