ISO 527-4

ISO 527-4 is a part of the ISO 527 series, specifically addressing the test conditions for isotropic and orthotropic fiber-reinforced plastic composites. This standard is critical for assessing the tensile properties of composite materials that are reinforced with fibers, such as glass or carbon, used in industries like aerospace, automotive, marine, and construction. Fiber-reinforced composites require precise testing to ensure they meet the strength, stiffness, and durability requirements for high-performance applications.

The ISO 527-4 test involves placing a fiber-reinforced composite specimen into a tensile testing machine where force is applied until the material breaks. The test measures important properties such as tensile strength (the maximum force the material can withstand), elongation at break (how much the composite stretches before failure), and modulus of elasticity (the material’s stiffness). These measurements help manufacturers evaluate the suitability of fiber-reinforced plastics for structural applications, where weight, strength, and resistance to environmental factors are key considerations.

At Pacorr Testing Instruments Pvt Ltd, we manufacture high-precision tensile testing machines that comply with ISO 527-4 standards. Our equipment allows manufacturers to perform reliable and accurate tensile tests on fiber-reinforced plastic composites, ensuring their materials meet industry standards for performance and safety. By conducting ISO 527-4 tests, companies can confidently use composite materials in demanding applications where strength and durability are critical.

ISO 527-4

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What Our Customers Say

Thanks to Pacorr Testing instruments, we have all the required quality testing instruments that have helped us to ensure the best quality delivered to our clients.

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Danish

Fair Exports Pvt. Ltd.

The extensive range of testing instruments they have to offer, satisfied all my quality testing needs. The most impressive things, I feel, is the comprehensive after-sales support that I received from them.

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Nipun Jain

Fast Pack India

I recently ordered some plastic molding testing instruments from Pacorr and I must say I am amazed by the quality of their devices and the support we got from their team was remarkable. I totally recommend Pacorr instruments for unmatched quality assurance.

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Bhaskar Srivastava

Dipty Lal Judge Mal Pvt Ltd

Pacorr has offered us the best range of chemicals and coating testing instruments that have made it extremely easy to take care of our product quality. Thanks Pacorr Testing Instruments.

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Rajpal Dhiman

Tasmay Unicoats Private Limited

I purchased a torque tester for my company which is working just perfectly fine since last 6 months. Also, their comprehensive after sales service makes them stand out from others. I will recommend Pacorr for best quality products and excellent customer service.

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Mr. Anuj Jakhodia (Director)

Safe Closures LLP

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