Recent Posts

There are ways to increase sugar production of watermelon

There are ways to increase yield and sugar in watermelon sources: Farmer's Daily var i=""; if (i!="") { document.write(" Download file: "); } var j=""; if (j!="" ) { document.write(" "); } Nitrogen Controlled Phosphorus Pl ......

February 19 Harbin Steel Market Price Quotes

Product name Specification Material Steel factory/Production price (yuan/ton) Than yesterday last week General line Φ6.5mm Q235 Tonggang 4370 0 20 20 Common line Φ8mm Q235 Tongsteel 4370 0 20 20 High line Φ6.5-10mm Q235 Xilin 4420 0 20 20 High Line Φ6.5-10mm Q235 Tong Steel 4420 0 20 2 ......

Yankee develops gas expansion furnace expansion matching pro…

Recently, Shandong Zibo Yuke Machinery Co., Ltd. has continuously enlarged the diameter of the fixed-bed gasifiers for the synthesis of ammonia gas in the past two years. It has developed a reinforced enclosed transmission, a center-ventilated external hearth assembly, and an anti-dumping force. The ......

The birth of China's first V12 engine

China's first V-type 12-cylinder engine will be equipped with a red flag car China's first self-developed V-12-cylinder engine, CA12GV, was successfully ignited at China FAW Group's technology center. This indicates that China has mastered the development technology of the top passeng ......

Harbin Electric Machinery Factory 840 MW hydropower unit ran…

Recently, in Yichang, Hubei Province, the Science and Technology Department of Heilongjiang Province has identified the Harbin Electric Machinery Co., Ltd. (hereinafter referred to as Ha Electric) on behalf of China's “Major Air-to-Air Cold Water Turbine Generator Key Tec ......

February 25 Shanghai Steel Market Price Quotes

Product Name Specification Material Steel/Origin Price (yuan/ton) Than yesterday Last week, General line Φ6.5mm Q235 Handan Steel 4800 0 280 500 General Line Φ6.5mm Q235 Jiu Steel 4800 0 280 500 High Line Φ6.5mm Q235 Pinggang Steel 4840 0 250 430 High Line Φ6.5-8mm Q235 Beidai 4840 0 ......

China's first 1.5 MW anti-typhoon wind turbine successfu…

Through more than 20 days of relevant technical tests, China's first domestic 1,500-kilowatt anti-typhoon wind power model machine was successfully connected to the grid. This is what the reporter learned today from the Houhai Wind Farm in Xinyi Town, Xuwen County, Zhanjiang, G ......

China's largest rubber tire exhibition opened in Shangha…

The current largest rubber and tire professional exhibition in China, the 7th China International Rubber Technology Exhibition, was grandly opened in Shanghai on November 14. At the same time, the first professional tire exhibition with international standards, the Asian Essen Tire Show, was unveil ......

Pumping concrete at high temperatures, long distance constru…

Abstract: In this paper, under the condition of high temperature in summer, the large foundation slab of Zhejiang Xiaoshan International Hotel (30th floor) pumped commercial concrete through strict control of concrete temperature, reducing the temperature difference between inside and outside, prev ......

February 19 Qingdao Steel Market Price Quotes

Name of product specification Materials Steel factory / origin Price (yuan/ton) Than yesterday Compared to last week Than last month Common line Φ6.5/8mm Q235 Qing Gang 4560 0 160 250 altitude Φ10mm Q235 Handan Iron and Steel 4630 0 150 310 Rebar Φ12mm HRB335 ......