Lembaran tungsten
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OEM High Purity 99.95% Poland Lembaran Lembaran Tungsten Tungsten Tungsten Tungsten untuk Industri
Jenama: HSG
Standard: ASTMB760-07; GB/T3875-83
Gred: W1, W2, Wal1, Wal
Ketumpatan: 19.2g/cc
Kesucian: ≥99.95%
Saiz: tebal0.05mm min*width300mm max*l1000mm max
Permukaan: Pembersihan hitam/ alkali/ digilap