Niobium weld wire, the quality had been approved by all of our customers, with good quality and small MOQ is accepted. Niobium weld wire used in aerospace, chemical industry, electronics, electric light, rare earth,and mechanical manufacturingPlace of OriginHenan, China (Mainland)Brand NamezzstcModel NumberNbApplicationrefractoryShapecoilMaterialNbDimensionsdia0.1-10mmChemical CompositionNb 99.95 ...