增强塑料和非增强塑料以及电绝缘材料的弯曲性能 （ASTM D790）
在很多的应用中，塑料的弯曲性能是很重要的。美国标准ASTM D790对试验的步骤作了详细地描述。用三点弯曲和四点弯曲的加载装制可以评价刚性和半刚性的材料。在进行四点弯曲试验时，采用横梁的位移来测量挠度是不适合的。因此，在四点弯曲试验中，就要使用桡度计或其他应变规，来直接测量桡度和应变。又同时试样的支承跨度（大小）是与试样的厚度有关的，所以，在选择夹具前，重要的一点是要知道试样的尺寸范围。
加载的压头和底座的尺寸，对于不同的标准来说，是不同的。所以，我们建议你仔细查阅美国ASTM D790标准，以便完全掌握所需的试验设备，试验程序的设置和所要求的结果。
2810-400 Flexure Fixture
The 2810-400 flexure fixture allows a variety of flexural tests to be performed, including determination of flexural modulus,flexural strength and flexural yield strength. Easy-to-install, the three-point fixture can be modified with an optional conversion kit to provide a four-point bending conversion
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- 10/3/2012
- 140.5 KB
Plastics Testing Solutions Brochure
The Plastics Testing Solutions brochure is a 40-page, applications-focused, and standards-based brochure. Important standards such as ISO 527-1, -2, -3, ISO 11443, ISO 75, ASTM D638, Astm D3835, are covered in a detailed testing challenge and solution format. The brochure addresses the most prominent and widely-used standards in the materials testing industry for plastics. Test types such as Impact, Rheology, Thermo-Mechanical, Specimen Preparation, Mechanical Testing, Dynamic/fatigue, and Hardness are described in great detail.
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- 11/15/2017
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Automatic Contacting Extensometer - Model AutoX 750
The AutoX 750 is a high-resolution, long-travel automatic contacting extensometer. It can be mounted onto any electromechanical 3300, 5500, or 5900 table top and floor model systems, as well as LX, DX, HDX, and KN static hydraulic testing systems. It is well suited for applications involving plastics, metals, biomedical, composites, elastomers, and more. The AutoX has a maximum travel of 750 mm and accuracy of ± 1 µm.
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- 8/15/2013
- 1.4 MB
Bluehill Universal Brochure
Bluehill Universal Software is built from the ground-up for touch interaction and an intuitive user experience. Discover simpler and smarter testing with features such as pre-loaded test methods, QuickTest in seconds, enhanced data exporting: and Instron Connect – a new feature that provides a direct communication link to Service. Users of previous versions of software such as Bluehill 2 and Bluehill 3 can easily upgrade to the newest version of Bluehill.
- 产品
- 2/26/2017
- 2.6 MB