Graphite is an allotrope of carbon, a transitional crystal between atomic crystals, metal crystals and molecular crystals.Generally gray black, soft texture, greasy feeling.Enhanced heat in air or oxygen that burns and produces carbon dioxide.Strong oxidizing agents will oxidize it into organic acids.Used as antiwear agent and lubricating material, making crucible, Electrode, arida altilium, plumbum plumbum plumbum scope of Graphite deprehendatur: Naturalis Graphite, densa crystallina Graphite, Flake Graphite, Graphite EMULSIO, expansa Graphite Pulverem, etc.
1. high temperature resistance: the melting point of graphite is 3850±50℃, even after ultra-high temperature arc burning, the weight loss is very small, thermal expansion coefficient is very small.The strength of graphite increases with the increase of temperature. In MM ℃, in robore graphite duplicia.
II. PROLIXUS, scelerisque conductivity: De conductivity of Graphite est centum temporibus altior quam generali non-metallicis orere.the thermal conductivity ferro, ferrum, plumbum et metallum materiam, et admodum caliditas minuitur, et alias metallum, etiam caliditas, graphite in alias metallum, etiam caliditas, graphite in alias metallum, etiam caliditas, graphite in alias metallum, etiam caliditas, graphite in tortor;
III. Lubricity, in lubricatae perficientur de graphite pendeat in magnitudine graphite Flake, Flake, friction coefficiens est minor, in lubricatae est melius;
IV. Chemical stabilitatem: Graphite ad locus temperatus habet bonum eget stabilitatem, acidum resistentia, alkali resistentia et organicum solvendo corrosio resistentia;
V. Plasticity: Graphite Rousness est bonum, potest oppressi in ipso tenuis sheet;
VI. Thermal inpulsa resistentia: Graphite ad cubiculum temperatus cum usus potest resistere vehementissam mutationes in temperatus sine damnum, temperatus mutationem, in volumine of Graphite mutatio parum, non crack.
I. compositionem Analysis: Fixum ipsum, humorem, impudicitiis, etc.;
II. Physical perficientur temptationis, duritiam, cinis, viscosity, subtilis, particula magnitudine, volatilizationis, specifica gravitas, specifica superficiem area, liquescens punctum, etc.
III. Mechanica proprietatibus probatio: Tensile vires, fragtileness, inclinatio test, tensile test;
IV. Effectus Lorem: aqua resistentia, diuturnitatem, acidum et alkali resistentia, corrosio resistentia, tempestate resistentia calor resistentia, etc.
V. Alia Testis items: Electricae conductivity, scelerisque conductivity, lubricatae, eget stabilitatem, scelerisque inpulsa resistentia