B4C ceramic with small density, high hardness, ultra high modulus and fracture toughness produced by our know-how is a new generation of light armor ceramic these tiles are combined with ultra high molecular weight polyethylene into anti-ballistic panels which are the ideal choice of human body, vehicle and armed helicopter protection. Shooting tests showed our plates meet nij level iii/iv stipulated by U.S. Standard NIj0101.06.
Metal abrasive Here belowed is the scope of our products Steel shot: s70 s110 s130 s170 s230 s280 s330 s390 s460 s550 s660 s780 Steel grit: g10 g12 g14 g16 g18 g25 g40 g50 g80 g120 Steel cut wire shot: 1.0mm 1.2mm, 1.5mm, 2.0mm Stainless steel cut wire shot, 0.3mm, 0.4mm, 0.5mm, 1.6mm, 0.8mm, 1.0mm Steel abrasives are used to clean a wide variety of surfaces and parts, for example De-sanding and cleaning foundry castings Descaling metal sheet, billets and profiles produced by the steel industry Surface preparation prior to coating Steel abrasives are used in the following industries and applications: Foundries, metal producers, shot peening, surface preparation, general cleaning, granite cutting, Chemical composition of the products: C 0.70-1.20% mn 0.60-1.20%, si 0.40-1.20%. Hardness: Steel shot: 40-60hrc Steel grit: 42-66hrc Steel cut wire shot:1.0mm:51-53hrc ; 1.5mm:41-45hrc Density: Steel shot: 7.4g/cucm Steel grit: 7.6g/cucm Steel cut wire shot:7.8g/cucm Microstructure: tempered marten site High strength, long lasting ervin life: cast steel shot and grit: 2000 cycles; Steel cut wire shot: 2800 cycles. 25kg in one bag, 40bags on one pallet, 20mt for each container
