Service Content
By testing the ability of materials to resist deformation and damage under compressive stress.
Service Scope
Metal material compression test is mainly applicable to brittle materials such as cast iron, bearing alloys, and building materials.
Test Standards
- GBT 246-2017 Metallic Materials Tube Flattening Test Method (Standard Status: Current)
- GBT7314-2005 Standard Test Methods of Compression Testing of Metallic Materials at Room Temperature
- ISO 8492-2013 Metallic materials - Pipes - Flattening test
- For more testing standards, please contact our online customer service.
Test Items
- Fracture load
- Fracture deformation
- Maximum load
- Deformation at maximum load
- Power, stiffness, and chord slope at maximum load
- Offset yield stress, stress, strain
- etc.
Qualifications
Certified by CMA, CNAS, and over 60 OEMs and Tier1.

Test Cycle
About 5-7 working days
Service Background
Metal material compression test is aimed at assessing the mechanical properties of materials under axial static pressure stands as one of the fundamental approaches in materials mechanical testing. The compressive strength limit, also known as the compressive strength, is determined by dividing the maximum compressive load by the cross-sectional area of the sample at the moment of failure. In engineering practice, numerous components are subjected to compressive loads, including columns in large factories, crane brackets, and the compression bolts in rolling mills. Consequently, it becomes essential to evaluate the compressive properties of their raw materials through testing.
Our Srengths
- GRGT has established 18 reliability and environmental laboratories.
- GRGT has the technical ability to carry out professional environmental reliability tests, including equipment six-performance design and analysis, equipment performance testing and failure analysis, competitive comparison testing, comprehensive environmental testing, mechanical environmental testing, climate environment reliability test, vehicle environmental testing, structural mechanics simulation analysis, material and process analysis and evaluation
- GRGT has conducted tensile testing of metallic materials for domestic and foreign airworthiness organizations such as EASA, FAA, CAAC, etc.
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