Mechanical performance test

2018-07-23 11:16:47 SUSHI GUANGBO TEST TECHNOLOGY CO.,LTD 已读

90/180 degree peel test


A process in which a rubber coating or a rubber layer is separated from a substrate (such as a metal or cloth) or another rubber layer by an external force. The difference from the tear is that the peeling starts from the edge of the interface, and the tearing is the simultaneous stress on the entire bonding surface.


According to the angle between the tensile force and the bonding surface during peeling, it can be divided into 180° peeling and 90° peeling.


Peel strength is mainly the strength of the test that refers to the bonding of two objects. It is generally common in the testing of composite processes.


Recommendation


GB/T 1457-2005


Mechanical properties

Tensile properties (room temperature / high temperature)

tensile strength

Hardness test

Rockwell hardness

Yield Strength

Surface Rockwell hardness

Non-proportional extension strength

Brinell hardness

Young's modulus

Vickers hardness

Elongation at break

Micro Vickers hardness

rate of reduction in area

Leeb hardness

Tensile creep

Indentation hardness

Impact performance (room temperature / low temperature)

Impact toughness

Shear test

Shear strength

Low temperature brittleness

Shear resistance

Compression performance

Compressive strength

stress test

Fatigue limit

Compressive yield strength

Other mechanical tests

Torsional strength

Compression modulus

Cupping test

Flattening test

Hole expansion test

Bending test

Bending strength

Flaring test

Non-proportional bending stress

Coating adhesion

Flexural modulus

Screw guarantee load


Service flow

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