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 Revision: Edition, November 20, ; Published Date: November 20, ; Status: Superseded By: Superseded By: JIS B ; Document Language: .

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Can be set as required between 0. 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 his and accessories. Test force measurement range varies depending on the rated capacity of load cell used.

Plastics come in a wide variety of types and strengths, depending on the ingredients, mixtures, and composition used. Top of This Page. There are also many types of engineering plastics and plastics used in composite 772, such as carbon fiber reinforced plastics CFRP. Included in these methods are accuracy specifications for the test frame and test accessories.


Acrobat Reader is a registered trademark of Adobe Systems Ltd. More Information Accept Cookies. Jos performance with simple operatin. Position control is greatly improved, allowing steady operation in low speed ranges.

This Website uses cookies to offer you a better browsing experience and to analyze our traffic. For example, for a material with a gauge length L o of 75 mm, a grip face length L of mm, a minimum jia resolution R of 0.


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

Increased return speed The h speed can be set as desired between 0. They also include the previous method as Method A. This page may contain references to products that are not available in your country. For instance, in structural materials, plastics can be pliable or rigid. New Desk-Top testing mashine with high accuracy, high performance, and simple operation.

Models are available with extended stroke. Single and cycle Combination of test force and position Optional: Automatically set in accordance with test conditions created.

Testing machines are available with large effective width for jos with maximum test force of 50 kN, kN or kN. The download of Adobe Acrobat Reader is here. Dependent on the gauge length of the specimen used, this relative accuracy requires the following absolute accuracy:.

Constant-speed strain loading with highly accurate AC servo motor and backlash-free precise ball screw. Manual Non-Shift Wedge Grip. Click “Accept Cookies” to accept the cookies or click “More Information” to find out more about the cookies used on this website.

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. Numeric input via control panel When using data processing software: Adobe Acrobat Reader is required to refer the Specification data sheet.

Below this, can be set in 9 steps: A model is available allowing tensile testing above the movable crosshead Optional. In these applications, it is important to understand the mechanical strength properties of these plastics. Set as desired to 0. Resin materials plastics are found in a wide variety of items used on a daily basis. Please contact us to check the availability of these products in your country.


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.

In particular, the SIESA series enable automated extensometer arm attachment and removal, increasing testing efficiency and minimizing jls between operators. 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.

Cross head speed range of 0.

Increased accuracy, with servo motor resolution four times greater than previous models. We also share information about your use of our Website with our group companies, distributors and analytics partners.

Method B is preferred for plastics with a yield point. Dependent on the gauge length of the specimen used, this relative accuracy requires the following absolute accuracy: 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.