Coating the tool is a major change in the machining industry. It is a layer of refractory compound coated on the substrate with high toughness of the tool, so that the performance of the tool is obtained. Greatly improved. Coated tools can improve processing efficiency, processing

【Instrument Development of China Instrument Network】 Recently, the Research Group of Anguang Institute of Researcher Zhang Weijun has made a breakthrough in the measurement of atmospheric peroxy radicals by chemical amplification. Related research results have been achieved by removin

Model NO.: AH-24 Certificate: Lr, ABS, Dnv, BV, Nk, Gl, Rina, CCS/Kr Structure: Welded Chain

Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Yesterday Last Week Last Month General Line Φ6.5mm Q235 Changzhi Steel 4300 0 0 Common Line Φ8mm Q235 Changzhi Steel 4300 0 0 High Line Φ6.5mm Q235 Sea Xin 4350 0 0 50 High Line Φ6.5mm Q235 Zhongyang 4280 0 0 0 H

Although multinational corporations are investing heavily in China, there are very few industries in China that have a significant impact on the annual performance of multinational corporations. The automotive industry is an exception. In 2006, China’s auto sales increased by 35%, and it su

Centrifugal pump classification, it is based on different structural characteristics and divided. First, according to the number of working impeller to classification 1, single-stage pump: that is, there is only one impeller on the shaft. 2, multi-stage pump: that is, there are two or more impel

A few days ago, the “China Machinery 500 Research Report” was published in Beijing in 2007: FAW and Dongfeng ranked among the top two of China's Top 500 Machinery Enterprises respectively. Among the top 10 companies, with the exception of Shanghai Electric, which ranks third, and C

1. System composition The system is a software platform based on a combination of standard PC hardware platform and Linux and RTLinux. The device driver layer adopts field bus interconnection and connects with external network or INTRANET via Ethernet to form a pure software combinat

Automatic burst strength testing machine features: 1. Adopt advanced microcomputer detection control system and digital signal processing technology to ensure accurate test data. 2.LCD liquid crystal display 3. With fast, high-quality micro-printer and complete and detailed test d

Model NO.: 11-8948 Trademark: No Origin: China HS Co

According to the latest analysis report released by the National Development and Reform Commission, the chemical fiber industry has entered a new period of rising after two years of adjustment. The new round of investment impulses led by the polyester industry is gradually emerging. In 2006, the ch

Tungsten Carbide Angle  Guide Bushings Usage : used for water pump, oil pump and other pumps, especially used for high pressure or corrosion resistance pumps. Feature:    High hardness and transverse rupture strength&co