JIS B 7721 PDF

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 Revision: Edition, November 20, ; Published Date: November 20, ; Status: Superseded By: Superseded By: JIS B ; Document Language: .

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To ensure tensile strength tests are performed properly, suitable jid, grip faces, and additional devices appropriate for the given material and testing efficiency must be selected.

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Plastics come in jsi wide variety of types and strengths, depending on the ingredients, mixtures, and composition used. We also share information about your use of our Website with our group companies, distributors and analytics partners.

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

Below this, can be set in 9 steps: Single g cycle Combination of test force and position Optional: Testing machines are available with large effective width for models with maximum test force of 50 kN, kN or kN. New Desk-Top testing mashine with high jie, high performance, and simple operation.

In these applications, it is important to understand the mechanical strength properties of these plastics. There are also many types of engineering plastics and plastics used in composite materials, such as carbon fiber reinforced plastics CFRP. Acrobat Reader is a registered trademark of Adobe Systems Ltd. Can be set as required between 0. Models are available with extended stroke.

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This Website uses cookies to offer you a better browsing experience and to analyze our traffic. Method B is preferred for plastics with a yield point.

JIS B ~ Jasa Download Artikel, Ebook dan Standar Internasional

Top of This Page. Adobe Acrobat Reader is required to refer the Specification data sheet. A model is available allowing tensile testing above the movable crosshead Optional. More Information Accept Cookies. Cross head speed range of 0. Included in these methods are accuracy specifications for the test frame and test accessories. Test force measurement range varies depending on the rated capacity of load cell used.

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. 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.

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. Resin materials 77221 are found in a wide variety of items used on a daily basis. In particular, the SIESA series enable automated extensometer arm attachment and removal, increasing testing efficiency and minimizing differences between operators.

Increased accuracy, with servo motor resolution four times greater than previous models. Constant-speed strain loading with highly accurate AC servo motor and backlash-free precise ball screw. 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.

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Increased 771 speed Kis return speed can be set as desired between 0. 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:. For instance, in structural materials, plastics can be pliable or rigid. Numeric input via control panel When using data processing software: Please contact us to check the availability of these products ji your country.

High performance with simple operatin. Set as desired to 0.

Position control is greatly improved, allowing steady operation in low speed ranges. Manual Non-Shift Wedge Grip.

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

Dependent on the gauge length of the specimen used, this relative accuracy requires the following absolute accuracy: Automatically set in accordance with test conditions created. For example, for a material with a gauge length L o of 77721 mm, a grip face length L of mm, a minimum extensometer resolution R of 0.

Click “Accept Cookies” to accept the cookies or click “More Information” to find out more about the cookies used on this website. They g include the previous method as Method A.