Find the most up-to-date version of JSA – JIS K at Engineering COM PDF – Search results, DOWNLOAD. JIS K STANDARD SDOCUMENTS2. COM jis k standard pdf Specimen. Sample Cutting Dies Ã ¢â‚¬â€œ. cert. no. ) 03/20/ page 1 of 14 scope of accreditation to iso , Jis K Free Download Here JIS K. physical testing methods .
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Pressure foot The Pressure foot in srandard with the specimen is 44mm in width and 18mm in depth, wide enough to ensure accurate measurement. The stationary set hand max-hand makes the maximum value easier to read and allows the creep characteristics of a specimen.
However, it is used even now for measurement data or internal management data upon the agreement of concerned parties due to its extensive use jis k 6301 standard within the rubber industry. Our product jis k 6301 standard consists of various types of durometers applicable to specific materials as jis k 6301 standard in the chart above. As is half ball type osibari this is suitable for soft material like soft rubber expanded rubberhardness of spool of textile and film roll to which osibari sticks if it is type A durometer.
Indentor Extension Tester The gauge to check the indentor height on a durometer and the reading indicator mechanism.
At that time, deep hole H and jis k 6301 standard leg type L make measurement possible by making pressed face small or long. The most jis k 6301 standard consideration in using durometers is to select the correct type for purposes of measurement according to the specimen.
In case there unevenness on the measured face, less flat face because of irregular shape and deep bump at the bottom, depressed face of durometer jis k 6301 standard difficult to reach and sometimes accurate measurement is not possible.
However, verification is recommended because a significant difference is estimated to be the largest when a durometer indicates measurement values from 10 to 90 points. Two-pointer type max-hand and active hand of Rubber Hardness Tester The stationary set hand max-hand makes the maximum value easier to read and allows the creep characteristics of a specimen. High accuracy and repeatability of the hardness readings are assured by the flexible joint function.
The Pressure foot in contact with the specimen is 44mm in width and 18mm in depth, wide enough to ensure accurate measurement. This is basically equal to JIS K of durometeras only its round up method of spring load figure etc. Hardness Tester Selection Chart Our product line consists of various types of durometers applicable to specific materials as indicated in the chart above. However, it was used for 50 years as rubber hardness measurement and is still used as test data agreed between jis k 6301 standard persons even now when it is progressed to shift to new JIS and the standard is discontinued.
JIS K 2 – QualiStore USA
Constant Loader for Durometer Constant loarder assures uniform test pressure eliminating false jis k 6301 standard due to differences between operators in measuring by hand. Measurement example Hardness is being measured by placing GS G on the sponge sheet.
But we jis k 6301 standard model code as another durometer from conformity stanadrd standard point of view. Type D is suitable for hard rubber of which measured figure by Type A 90 and above and Type E is suitable for soft rubber of which measured figure is below Dispersion of polystyrene level can be judged.
JIS K-6301 2
This standard is ruled by plastic business field in Japan apart from testing method of hardness of rubber. It consists of 3 types of durometer such as Type A for medium stiffness, Type D for high hardness and Type D for low hardness. GS 4kg weight option ZY Type A which is jis k 6301 standard type tends to indicate higher figure by 1 standare 2 points compared with conventional A hardness measurement.
There are 2 kinds of A type for general rubber and C type for hard rubber.
Then, long leg type complies with DIN Load Tester for Ji Tester Tester to check load properties of the spring on a jis k 6301 standard Inspection is conducted at 25, 50, and 75 points respectively. Inspection is conducted at 2, 50, and points respectively.
Please select according to usage in addition to type A and Type D. JIS K which had been established in and sustaining the base of rubber industry in Japan was discontinued jis k 6301 standard after the suspended period, as it was not in conformity with ISO, and JIS K was newly established.
To top of product information. Night line and highest and lowest limiter equipped for the both are standard.
Type E 2 durometer with around half of sponge spring load figure of type E, and type FO to measure hardness of polystyrene sponge for the level of sponge washing dishes are available.