Many of Arkema's products and raw materials are flammable, explosive, toxic, and harmful dangerous chemicals. Their production and operation processes are highly risky. If they are careless, they may cause serious consequences and threats. To employees' safety and health. When Arkema promot

Product Name Specification Material Steel/Origin Price (Yuan/Ton) Yesterday Last Week Last Month Remarks General Line Φ6.5mm Q235 Xifeng 4300 0 -50 -150 Goods Less General Line Φ6.5mm Q235 Huaxinrui 4300 0 -50 -150 High Line Φ6.5mm Q235 Yong Steel 4530 0 -50 -150 High Line Φ6.5mm Q235

The first flight of the ARJ21 new regional passenger aircraft model free flight stall test was successful. Then he successfully flew multiple landings. The model free-flying stall test of the ARJ21 new regional passenger aircraft mainly studies the stall characteristics and the re

The self-cleaning effect of light energy is the most attractive method for preparing self-cleaning coatings in the contemporary world. It absorbs the ultraviolet light in the sunlight to produce a decomposition and superhydrophilic effect on the surface oil, thereby producing a self-cleaning functio

The product name specification material steel factory/origin price (yuan/ton) is Φ6.5/8mm higher than yesterday's last month General line Φ6.5/8mm Q235 Handan Steel 4700 50 250 460 High Line Φ6.5/8mm Q235 Handan Steel 4750 50 250 430 High Line Φ6.5/8mm Q235 New Gold 4750 50 250 430

Speeding up the development of high-powered Chinese heavy-duty vehicles On October 10th, a WD12 diesel engine with the words “10000th WD12 engine” was dragged down from the assembly line of No. 1 plant in Weichai New Power Plant, and was immediately loaded onto the vehicle factory. Th

Among the 21 major projects identified in Hefei City, 6 industrial projects and 3 energy projects have been launched, with a total investment of over 30 billion yuan. The start-up of these projects will intensify the Hefei “industry building a city” strategy, which will enable the city

2,750 boxes of No. 4 container ship on the 80,000-ton ship platform of Yangfan Group are waiting to be launched. According to Lai Xianghua, director of the engine room of the Yangfan Group Ship Research Institute, the ship looked no different from the ordinary standard container ship, but in fact i

Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Yesterday Last Week Last Month Average Line Φ6.5mm Q235 Ba Steel 4300 0 50 -50 High Line Φ6.5-10mm Q235 Ba Steel 4350 0 50 -50 High Line Φ6.5-10mm Q235 Jiu Steel 4350 0 50 -50 Rebar Φ12-14mm HRB335 Eight Steel 46

While concentrating on the destruction of collected highly toxic organophosphorus pesticides, Shaanxi Province will establish a demonstration base for highly toxic pesticide alternatives, and vigorously promote physical and biological control technologies to reduce the use of pesticides. This report

Product name Specification Material Steel / Origin Price (yuan/ton) Than yesterday last week General line Φ6.5mm Q235 Changzhi Steel 4300 0 70 Puline Φ8mm Q235 Changzhi Steel 4300 0 70 High Line Φ6.5mm Q235 Haixin 4300 0 70 High Line Φ6.5mm Q235 Zhongyang 4220 0 70 High Line Φ6.5/8m

Some of the machine tools do relatively sliding zero, parts, such as slides and guides, shaft and sliding bearings, worm and worm gear, etc. After running for a period of time, scratches or grooves often appear on the surface. We call this phenomenon grinding injury. . Grinding damage