Die DIN-Verschleißprüfmaschine ist ein wichtiger Indikator für die Verschleißleistung vieler Gummiprodukte. Wird häufig in Gummireifen verwendet, Wagenketten, Sohlen und andere Gummiprodukte mit Verschleißfestigkeit als Hauptleistung des physikalischen Eigenschaftstests, mit hoher Effizienz, gute Reproduzierbarkeit und einfache Bedieneigenschaften, besteht darin, der Industrie dabei zu helfen, die Qualität des Produktzustands der Waffe zu kontrollieren.

Zugfest: maximale Kraft, Zugfestigkeit, Bruchdehnung, Elastizitätsmodul, usw.

Biegefestigkeit: maximale Stärke, Biegefestigkeit, deflection, Elastizitätsmodul, usw.

Compression: maximale Stärke, compression strength, Streckgrenze, Elastizitätsmodul, usw., can also be programmed and printed according to the format required by users.

DIN wear testing machine test operation method

1. Vor dem Test, prepare the grinding wheel (abrasion wheel) required for the material of the test piece, and the grinding wheel used for the surface skin is (rubber wheel). The customer also provides several pieces of fine sandpaper for the grinding wheel verification.

2. Set the number of test turns to 50 mal (the number of test turns can be set according to the different needs of the test), put down the test arm and the dust suction arm, turn on the power switch and the vacuum cleaner switch, adjust the air volume, and turn on the motor switch of the product to start operation. Rubber grinding wheel, each time before the operation of the test piece wear test, must be grinding 50 times with fine sand wheel.

3. After shutdown, remove the sand layer of the leather surface with a small brush, and remove the test piece together with double-sided tape to weigh precision scales.

DIN abrasion testing machine working principle

1, under the specified contact pressure and a given area, the sample and the sandpaper at a certain Angle, to determine the wear of the sample in a certain level of sandpaper friction.

2. The sandpaper is attached to the surface of the drum, and the sample is pressed tightly on the roll with sandpaper, so that the sample moves horizontally along the drum.

3, the wear is generated at one end of the cylindrical sample, the mass loss value of the sample is measured, and the volume wear is calculated by the density of the sample.

DIN wear testing machine is suitable for elastic materials, Gummi, Reifen, Förderbänder, Förderbänder, Sohlen, weiches Kunstleder, Verschleißtest für Leder und andere Materialien, with good reproducibility and easy operation characteristics.