The application of numerical control technology and CNC machine tools has successfully solved some automation problems of small-to-medium-sized parts with complex shapes and high consistency. This not only greatly increases production efficiency and processing accuracy, but
Read moreThe price of the product name is higher than that of last month. Φ6.5mm higher than last week. General line Φ6.5mm Q235 Masteel 5010 90 70 100 Common line Φ8mm Q235 Masteel 5010 90 70 100 High line Φ6.5mm Q235 Masteel 5030 110 70 110 High line Φ10mm Q235 Ma Steel 5030 110 70 110 Hig
Read moreProduct Name Specification Material Origin Price Than Yesterday Last Week Line Φ6.5mm Q235 Ma Steel 5190 0 130 160 Pu Line Φ8mm Q235 Ma Steel 5190 0 130 160 High Line Φ6.5mm Q235 Ma Steel 5230 0 150 180 High Line Φ10mm Q235 Masteel 5230 0 150 180 High Line Φ6.5-12mm Q335 Jiyuan 5200
Read more1 INTRODUCTION Traditional methods for working time quotas include empirical estimation method, statistical analysis method, analogy comparison method, and technical measurement method. The use of computer-assisted quota formulation and management can overcome the shortcomings of poor
Read moreModel NO.: KET-RR Condition: New Capacity: 50-1000ton
Read moreA model can be divided into two car companies to sell? As the world's largest auto market, the Chinese auto market has its own characteristics. When people have become accustomed to selling the same old and new models of “multigenerational familyâ€, the “hygiene†strateg
Read moreAlthough the performance of the polyurethane-acrylate composite emulsion is much better than that of the single emulsion, the hardness, water resistance, and chemical resistance of the coating film are still difficult to meet the requirements of high-grade waterborne wood coatings. Recently, the Col
Read moreI became the second country in the world to mass produce corn plastics After seven years of research, the Changchun Yingshe Institute of the Chinese Academy of Sciences and the Zhejiang Haizheng Group have built a large-scale, green degradable, environment-friendly polylactic acid resin industrial
Read moreThe product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher than yesterday's last week than the previous month's general line Φ6.5mm Q235 Handan Steel 5130 0 130 General Line Φ6.5mm Q235 Jiu Steel 5130 0 0 130 High Line Φ6.5mm Q235 Pinggang 51
Read moreProduct Name Specification Material Steel/Origin Price (Yuan/Ton) Than yesterday's previous week High Line Φ6.5mm Q235 Baotou Steel 5160 0 60 210 High Line Φ6.5mm Q235 Xuanhua 5160 0 60 210 Rebar Φ12mm HRB335 Steel 5350 0 100 250 Rebar Φ16-25mm HRB335 Xuan Gang 5180 0 60 230 Rebar
Read moreProduct Name Specification Material Steel/Origin Price (Yuan/Ton) Than Yesterday Last Weekly General Line Φ6.5/8mm Q235 Handan Steel 5350 0 250 450 High Line Φ6.5/8mm Q235 Handan Steel 5400 0 250 400 High Line Φ6.5/8mm Q235 New Gold 5400 0 250 400 High Line Φ6.5mm Q235 Licheng Taihang
Read moreFollowing April 4th, Total announced that China’s foreign exchange investment institutions have spent USD 3.14 billion to acquire 1.6% of the company’s shares, BP also announced similar information on April 15, involving USD 2 billion and about 1% of BP shares. . What is the relations
Read more