Test Background
Fiber-reinforced plastic compression test can determine the compressive stress and compressive elastic modulus of fiber-reinforced plastics.
Zhongke Testing Reliability Experiment Center has the capability of reliability testing of various fiber-reinforced plastics and provides professional compression testing services for fiber-reinforced plastics.
Scope of tests
Commonly used fiber-reinforced plastics include polypropylene (PP), polyethylene (PE), polyester (PET) and other high-molecular polymers and high-purity natural wood, as well as some man-made fibers (cellulose fibers), glass-reinforced resins and metal fibers.
It can be divided into three categories according to its molding methods: thermoplastic resin, thermosetting resin, and polycarbonate.
Test method
Compresses along the axial direction of the specimen at a constant rate to destroy the specimen or reduce its height to a predetermined value. During the entire process, the load applied to the specimen and the height or strain of the specimen are measured, and the compressive stress and compressive elastic modulus are determined.
Test standard:
GB/T 1448-2005 Test method for compression properties of fiber-reinforced plastics
ASTM D695-96 Test method for compression properties of rigid plastics
ISO 604:2002 Determination of compression properties of plastics
GB/T1446-2005 General principles for performance test methods of fiber reinforced plastics
