배경화면 529 떨어지는 모래 마모 시험기

배경화면 529 떨어지는 모래 마모 시험기

기술

배경화면 529 Falling Sand Abrasion Tester is designed according to ASTM D 968. It’s applicable to determine abrasion resistance performance of organic coating. Abrasive is allowed to fall from a specified height through a guide tube onto a coated panel until the substrate becomes visible. The amount of abrasive per unit film thickness is reported as the abrasion resistance of the coating on the panel.

◆ Funnel with fan-shaped swithch is more convenient to operate
◆ The distance between guide tube and specimen holder is calibrated by special tool which comes which tester, more precise.
◆ Funnel installation height can be adjusted freely by below bearing.

배경화면 529 떨어지는 모래 마모 시험기

parameters

■ Overall dimensions：230mm×200mm×1500mm（length by width by height）
■ Length of conduct pipe：36 inch（914mm）
■ Inner diameter：0.75 inch（19mm）
■ Volume of hopper：3엘
■ Weight of whole machine：25킬로그램

■ Ordering Information：

배경화면 529—떨어지는 모래 마모 시험기

BGD 1370—Standard Sand (25kg/package)