We contract to produce a steel channel profile for the water supply construction project which is urgently needed. Our Plasma welding technology can handle max 12.5m long plate welding with thickness ...
Generally, clean steel refers to a steel grade that has a low content of five major impurity elements (S, P, H, O, N) in steel, and strictly controls non-metallic inclusions (oxides, sulf...
In the design process of aluminum alloy die castings, many customers are uncertain about the thickness of aluminum alloy die castings, and they do not know how thin the thickness of aluminum alloy die...
According to the introduction of precision cnc machining manufacturers, the large-scale CNC machining parts are made of bar materials, and the process plan of rough machining and finishing is adopted....
The heat exchanger has grown bigger and bigger in many industries such as oil, chemical, food processing, etc. In order to achieve high efficiency and reduce energy-consuming. The tube plate, as an im...
It is necessary for a professional foundry person to know this scrap knowledge! Scrap steel is a general term for ferrous metal scrap in scrap metal recycling. It includes several categories suc...
Here pictured show our service of large machining on textile machinery manufacturing. We won the trust and contract from the customer thanks to our comprehensive manufacturing capacity on both machini...
1. Stoma This is a small cavity formed by the gas that has not escaped during the solidification process of the metal. Its inner wall is smooth, contains gas, and has a high reflec...
One table to understand the heat treatment of steel products: Name Heat treatment process Purpose of heat treatment 1. Annealing Heat the steel to a certain temperature, keep it for a certain time, an...
Steel Yankee dryer is an important component of a papermaking machine, especially in tissue papermaking industry, the quality and the efficiency of the output of the paper largely depends on the size ...
Machining and fabrication of structural components for industrial heating furnace X6CrNiTi18-10. Stainless Steel grade 321, also named as UNS S32100, or En 1.4541 (DIN X6CrNiTi18-10), is heat resistan...
Carburizing and quenching is actually a composite process, namely carburizing + quenching. We are often used to talk about the two together, because the two processes that are completed ...
1. Appearance, size and fit of the molded product 1. Defects on the product surface are not allowed: lack of material, burnt, top white, white line, peaking, blistering, whitening (or cracking, ...
Stainless Steel 904L, also named as UNS N08904, or En 1.4539, is an expensive stainless steel. It has excellent resistance to reducing acids, pitting and crevice corrosion, as well as various types of...
1. Graphitization process of cast iron The formation process of graphite in cast iron is called graphitization process. The basic process of the structure of cast iron is the forma...
Large vertical CNC turning is a machining process for metal components especially with large dimensions or large diameter. A vertical lathe is mainly used for the machining of large diameter and short...
Mobile crane telescopic boom made of high strength and ultra high strength steel. To reach farer and higher is important for a mobile crane manufacturer when they design their products. High strength ...
The 690 alloy tube used for the steam generator heat transfer tube of nuclear power plant bears the corrosion of high temperature, high pressure and water medium, alloy grain size, intergranular...
Recently, we successfully finished the production of pusher type heating furnace components for a German high-end metallurgical equipment manufacturer with the help of our large boring mill. A furnace...
Metal Fabrication for Abrasion-resistant Steel Author: Howard Zhang Created: 16 July, 2021 In our fab shop, we manufacture customized metal parts with a variey of materials, including abrasion-r...
Duplex stainless steel has the same proportion of ferrite and austenite, and has excellent mechanical properties and corrosion resistance. It is widely used in petrochemical, transportati...
As we known, a steel pressure vessel is a container designed to hold gases or liquids at a pressure substantially from the ambient pressure. Therefore, the pressure differential is the key feature com...
Recently, we purchased two units Italy Mario CARNAGHI vertical turning-milling machine. Which using our large horizontal CNC milling service. The company MARIO CARNAGHI was founded in 1929 and bo...
As we all know, our company can provide large cnc machining and other relative service. Thus, many people ask that how they can maintain CNC equipment. Here I want to talk some with you. Proper operat...
Recently, we finished machining and fabrication of two sets large PVC raw material storage silo for a plastic processing leading enterprise, now the products had been shipped out. We all are satisfied...
1. 45-high-quality carbon structural steel, the most commonly used medium-carbon quenched and tempered steel Main features: The most commonly used medium carbon quenched and tempered steel, with...
Recently， our company completed successfully the laser cutting process of a special steel. The special steel is used for explosion proof equipment, and the front and back sides of the special ste...
In this type of enterprise, the employees are tired, and the boss is even more tired. They are all working hard for the future of the company, and they have also thought of many ne...
A few days ago, our ISO9001:2008 quality management system, ISO14001：2004 environmental management system, OHSAS18001：2007 occupational health and safety management System peoformed its first supervis...
Recently, we received a machining job from a papermaking equipment manufacturers to build Perforated plates in order to supporting their papermaking machine. This components would wear out from repeat...