Daim ntawv tungsten
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OEM High Purity 99.95% Polish Nyias Tungsten Plate Sheet Tungsten Sheets Rau Kev Lag Luam
Brand: HSG
Txuj: ASTMB760-07; GB / T3875-83
Qib: W1, W2, WAL1, WAL
Qhov ceev: 19.2g / cc
Purity: ≥99.95%
Loj: Thick 0.05mm min * Dav 300mm max * L1000mm max
Nto: Dub / Alkali tu / polished