JIS B 7721 PDF

JIS B Verification and calibration of the force measuring system of the tension/compression testing machines. standard by. JIS B Tension/compression testing machines — Verification and calibration of the force-measuring system (Foreign Standard). Available for. Revision: Edition, November 20, ; Published Date: November 20, ; Status: Superseded By: Superseded By: JIS B ; Document Language: .

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For ISO and JIS Kthe sampling rate for data acquisition must be at least as high as the sampling frequency, which is dependent on the properties of the material and accessories.

Numeric input via control panel When using data processing software: Increased accuracy, with servo motor resolution four times greater than previous models. They also include the previous method as Method A.

In particular, the SIESA series enable automated extensometer arm attachment and removal, increasing testing efficiency and minimizing differences between operators. Testing machines are available with large effective width for models with maximum test force of 50 kN, kN or kN. Plastics come in a wide variety of types and strengths, depending on the ingredients, mixtures, and composition used.

Increased return speed The return speed can be set as desired between 0.

Position control is greatly improved, allowing steady operation in low speed ranges. For instance, in structural materials, plastics can be pliable or rigid.

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Tensile Test Methods for Plastics: ISO 527 and JIS K 7161

Automatic load cell span adjustment, One-push auto zero, Auto return to test start position No overshootingTest condition registration, Manual 3 level speed setting freely settableAnalog output of test force and position, and support for continuous repeated tensile and compression testing.

Recently, plastics have started to be used as structural materials in transportation equipment, such as automobiles and aircraft, due to their strength and light-weight nature.

Included in these methods are accuracy specifications for the test frame and test 77721.

Resin materials plastics are found in a wide variety of items used on a daily basis. Shimadzu offers a broad line of accessories to support plastics tensile testing, such as grips ranging from manual non-shift wedge grips to pneumatic and hydraulic versions, and axial centering systems.

Set as desired to 0.

Single and cycle Combination of test force and position Optional: New Desk-Top testing mashine with high accuracy, high performance, and simple operation. Can be set as required between 0. For example, for a material with a gauge length L o of 75 mm, jls grip face length L of mm, a minimum extensometer resolution R of 0.

Tensile Test Methods for Plastics: ISO and JIS K : SHIMADZU (Shimadzu Corporation)

Dependent on the gauge length of the specimen used, this relative accuracy requires the following absolute accuracy:. There are also many types of engineering plastics and plastics used in composite materials, such as carbon fiber reinforced plastics CFRP. This Website uses cookies to offer you a better browsing experience and to analyze our traffic. Acrobat Reader is a registered trademark of Adobe Systems Ltd.

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Tensile and Compression material test machine / TECHNOGRAPH TGI series – MINEBEA/Sensing Device BU

Cross head speed range of 0. Dependent on the gauge length of the specimen used, this relative accuracy 7721 the following absolute accuracy: Please contact us to check the availability of these products in your country. Adobe Acrobat Reader is required to refer the Specification data sheet. In these applications, it is important to understand the mechanical strength properties of these plastics. Models are available with extended stroke. A model is available allowing tensile testing above the movable crosshead Optional.

High performance with simple operatin. To ensure tensile strength tests are performed properly, suitable grips, grip faces, and additional devices appropriate for the given material and testing efficiency must be selected. More Information Accept Cookies. Top of This Page.