Ngwa na ahịa nke tantalum carbide coatings

Tantalum carbide siri ike, ebe mgbaze dị elu, arụmọrụ dị elu, nke a na-ejikarị dị ka ihe mgbakwunye alloy siri ike. Enwere ike imeziwanye ike ike nke thermal, nguzogide ujo na nguzogide oxidation nke cemented carbide site na ịbawanye nha nke tantalum carbide. Ruo ogologo oge, a na-agbakwunye otu tantalum carbide na tungsten carbide (ma ọ bụ tungsten carbide na titanium carbide), na ngwakọta cobalt metal na-agwakọta, kpụrụ, sintered na-emepụta ihe siri ike alloy. Iji belata ọnụ ahịa alloy siri ike, a na-ejikarị tantalum niobium compound carbide eme ihe. Ugbu a, isi ojiji nke tantalum niobium compound bụ: TaC: NbC bụ 80:20 na 60:40, na ume nke niobium carbide na mgbagwoju ahụ ruru 40% (n'ozuzu ọ bụghị karịa 20% ka mma).

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Oge nzipu: Feb-20-2023
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