China economy grew sharply in the first quarter as consumer spending strengthened, along with production and investment, recovering from the COVID-19 downturn a year ago. Gross domestic product climbed a record 18.3 percent in the first quarter from…
EBS Ethylene Bis Stearamide Emulsion, a white emulsion. It is safe for the environment, is not toxic, isn't polluting and is non-hazardous. This product can be used to make inks, paints, and leather coatings.Particle Size: D50: =2mm Product name: E…
The creep rupture strength can be a good indication that the creep rupture life/γ-initial fraction diagram of each alloy series is different, but each series may have a maximum value or exceed 75% (volume) in the vicinity.…
What is gallium nitride?Gallium nitride is commonly utilized in the beginning of brand-new power automobiles, rail transit, clever power grid, semiconductor lighting, new generation mobile communication and other areas. It is called third-generation…