Steel by using a continual abrasive sample etchech on No.4 solutions. It is usually utilized for creating construction supplies for each inside and exterior and for sash, doorways, and panels in buildingsTh2 Kh? n?ng ch?ng ?n mòn c?a inox 316L – ??c ?i?m và ?ng d?ng Ch?c n?ng bình lu?n b? t?t ? Kh? n?ng ch?ng ?n mòn c?a inox 316L – ??c ?i?m