The pyrite cinder (dry mine) is sieved through a 100 mesh sieve, and the sieved product is ground in a holding mill for 5 min, the grinding concentration is C=70%, stirred for 5-8 minutes, and then subjected to two-stage magnetic separation. The magnetic field strength is 2500 ohms and 3000 ohms re
Read moreOn April 23, 2002, Altair Nanomaterials Inc. applied for a patent for invention. The process is neither a sulfuric acid production process, are not chlorinated production process, it should be said that the production of hydrochloric acid method process, the process as shown below: titanium iron or
Read moreNational major scientific instruments and equipment development "Wide range of ultra-high precision current measuring instrument" by the China Institute of Meteorology and other 5-year in-depth study, has finally made a series of technological breakthroughs. On March 29, from the China
Read moreGerman horse brand tires have announced that their first production base in China - Hefei factory phase III expansion project officially put into production. With an investment of approximately 250 million euros, the project will increase the annual output of the Hefei plant from the current
Read moreIntroduction: To thoroughly understand the development history of MY-TH Kaisong Carding Machine, we must start with the earliest mention of our country! Xia Dynasty was the first dynasty of the origin of our country's history. Nowadays, China has had a history of 5,000 years! Open car
Read moreLongxi Li announced on the evening of the 28th that due to the recent rapid increase in the prices of raw and auxiliary materials and rising logistics costs, the company's various models of titanium dioxide (including sulfated titanium dioxide and chlorided titanium dioxide) were sold The price
Read moreChunshui was born and Chunlin was born. The Fast Retarder is once again on the hot search with high stability, convenience, safety and good braking. Fast Transmission Matching Hydraulic Retarder After the completion of the National “Two Conferences†in 2016, the Ministry of Indu
Read moreSmart Grid High-security RFID technology refers to the integration of the national SM7 algorithm data security module in the ultra-high frequency ISO18000-6C RFID chip to ensure data security. This implantable encryption algorithm RF chip integrates UHF RFID tag chip, implantable tag antenna and S
Read moreAccording to reports, Germany’s ZF Group has announced that it has acquired a 45% stake in the communication and sensing technology company Astyx Communication & Sensors GmbH. The two parties will jointly develop and produce UHF radar sensors and related components, which marks ZF
Read moreI. Introduction Pellet method is an ideal manganese ore agglomeration method, studies have shown that manganese pellets (acidic) and compared with sinter ore, manganese content increased on. Some people take the flux of foreign pellets with manganese system, reduce energy consumption and improve m
Read moreRecently, the Ministry of Transport announced the "Technical Conditions for the Safety of Operating Passenger Cars" (JT/T1094-2016, hereinafter referred to as "the 1094 Standard") and will begin implementation on April 1. The implementation of the 1094 standard will significan
Read more[China Instrument Network Instrumentation Enterprise] Recently, Xintian Technology released its 2016 annual report, which announced that in 2016, the company achieved operating income of 506 million yuan, an increase of 32.97% year-on-year, and net profit attributable to shareholders of listed com
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