What is diamond dust? The most difficult materials, diamonds, are known as super materials. Its hardness is higher than that of hard tools, such as the Congo, carbides, W and tool material, such as cement carides and high speed steel. Superhard mater…
Hexagonalboron nitride, also known as white graphite, has a layered structure that is similar to graphite. It has excellent lubricity, thermal conductivity, chemical resistance and electrical insulating thermal conductivity. It is chemically inert to…
What is gallium-nitride? GAN, which is the third-generation of semiconductor materials after SIC and Diamond, and other materials such as first generation GE, SI conductive materials and second-generation GaaS, INP INP composite semiconductor substan…
The impact of negative growth in the first quarter of the global economy on the price and market of automated dna extraction system price The global economy recorded its first quarter of nega…
China's trade in goods totaled 23.6 trillion yuan in the first seven months of this year, up 10.4 percent year on year, according to the General Administration of Customs. Foreign trade has overcome many adverse effects and achieved rapid growth. Dol…
Production of raw coal, crude oil, natural gas, and electricity in large-scale industries all gr ew in June, according to data released by the National Bureau of Statistics on July 15. Compared with May, raw coa…
International Energy Agency: LNG demand will remain in short supply Global trade in liquefied natural gas (LNG) reached 377 million tons in 2021, up 6% year on year, according to the latest global gas trade data released by the International Energy A…
This year, the automotive industry has suffered from supply chain challenges. The current shortage of automotive chips is widely affecting the normal production of vehicle plants. Now the "core shortage" has not been alleviated, and the &qu...…
Producer price inflation hit a record high in May as the US economy returned to growth from the COVID-19 blockade. The US Labor Department said the producer price index for final demand rose 6.6 percent last month from a year earlier, up from 6.2 per…
March and April are in the traditional peak season for downstream construction, and steel demand will continue to rise in April of previous years. Taking into account the rapid resumption of downstream work after the holiday this year, it is expected…
Chinafactory activity grows gradually recovering recently also has a positive impacton the market of double stitch sewing Chinamanufacturing activity grew at its fastest pace in four months in October asnew orders picked up and damaging power shortag…
The decision by major producers to maintain production cuts has had an impact on aluminium investment casting price…
What exactly is Magnesium Stearate ? Magnesium , also known as magnesium octadecanoic a metal derivative synthesized from sodium stearate and magnesium. It is a white, fine powder that is free of sand. it has a distinctive smell; it has a slippery se…
Willthe self aligning roller bearing be replaced by the NTN HydrogenEmbrittlement Resistance Bearing brings? NTN(hereinafter referred to as NTN) has developed a hydrogen embrittlementresistant bearing that has a lifespan that is more than three times…