鎂砂的英文怎么說
2012-07-03 03:23
鎂砂的英文:
magnesia
magnesite
n. 苦土,氧化鎂
- A magnesia - rich sedimentary rock resembling limestone.
白云灰?guī)r一種似石炭巖,富含氧化鎂的沉積巖 - Monolithic/refractories are shaped within the furnace with a chemical binding. The commonly-used firebricksare silica brick, semisilica brick, fireclay brick, high-alumina brick, chrome brick, magnesia brick, carbon brick, etc.
整體耐火材料是用化學(xué)粘合劑在爐子內(nèi)粘結(jié)成形的。常用的耐火磚有硅磚、半硅磚、粘土磚、高鋁磚、鉻磚、鎂磚、碳磚等。
n. 菱鎂礦
- The magnesite originated from the peridotite by weathering
菱鎂礦是由橄欖巖風(fēng)化形成的。 - chromite and/or magnesite mineralization is usually related to the ophiolites
鉻鐵礦及(或)菱鎂礦化通常是與蛇綠巖有關(guān)。 - The manufactured techniques of burned Magnesite chrome bricks are the same as magnesite bricks, with low porosity, high strengty and refractoriness under load, Their slag corrosion resistance and high temperature strengty are also better than other magnesite chrome brick.
燒成鎂鉻磚的生產(chǎn)工藝與鎂磚大體相仿,其主要特點為:磚的氣孔率低,耐壓強度、重軟化溫度和抗折強度均較高,抗渣性和高溫強度均比其他鎂鉻磚好。