全部
(99.99%-Si)
(99%-Si)
≥92%, α-phase,0.5μm
≥95%, β-phase,1-3um
≥99.5% metals basis, 20nm
≥99.9% metals basis, 200 mesh
≥99.9% metals basis, 20nm
≥99.9% metals basis, Powder
≥99.9% metals basis, α相
≥99.9% metals basis, β相
95%
98.5+%
99.3%
99.85%
99.9%
99.99%,1-3mm
99.99%,1-3μm
nanopowder, <50 nm particle size (spherical), ≥98.5% trace metals basis
powder, ≥99.9% trace metals basis
predominantly α-phase, ≤10 micron
α-phase≥90%,-325 mes
α相,99.9% metals basi
α相,99.9% metals basis
β-phase,95%,1-3μm
β-phase,99.9%,1-3μm
β相,99.9% metals basi
主要是β相,粒径≤10μm
尺寸:20-50 nm