JIS K 6301 STANDARD PDF
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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JIS K which had ji established in and sustaining the base of rubber industry in Japan was discontinued in after the suspended period, as it was not in conformity with ISO, jis k 6301 standard JIS K was newly established.
JIS K 2 – QualiStore USA
This is basically equal to JIS K of durometeras only its round up method of spring load figure etc. Then, long leg type complies with DIN Type A which is main type tends to indicate higher figure by 1 or 2 points compared with jis k 6301 standard A hardness measurement.
Our product line consists of various types stanrard durometers applicable to specific materials as indicated in the chart above.
This standard is ruled by satndard business field in Japan apart from testing method of hardness of rubber.
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 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.
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. Pressure foot The Pressure foot in contact with the specimen is 44mm in width and 18mm in depth, wide enough to ensure accurate measurement.
Dispersion of polystyrene level can be judged. The Pressure foot in contact with the specimen is 44mm in width and 18mm in depth, wide enough jis k 6301 standard ensure accurate measurement. However, it jis k 6301 standard used even now for measurement data or internal management data upon the agreement of concerned parties due to its extensive use historically within the rubber industry.
JIS K-6301 2
To top of product information. The most important consideration in using durometers is to select the correct type for purposes of measurement according to the specimen.
At that time, deep hole H and long leg type L make measurement possible by making pressed face jis k 6301 standard or long. Indentor Extension Tester The gauge to check the indentor height on a durometer and the reading indicator mechanism. In case there unevenness on the measured face, less jis k 6301 standard face because of irregular shape and deep bump at the bottom, depressed face of durometer is difficult to reach and sometimes accurate measurement is not possible. Hardness Tester Selection Chart Our product line consists of various types of durometers applicable to specific materials as indicated in the chart above.
Inspection is conducted at 2, 50, and points respectively. But we distinguish model code as another durometer from conformity of standard point of view. The stationary set hand max-hand makes the maximum value easier to read and allows the creep characteristics of a specimen.
There are 2 kinds of A type for general rubber and C type for hard rubber.
jis k standard sdocuments2 com
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. Please select according to jis k 6301 standard in addition to type A and Type D.
standxrd High accuracy and repeatability of the hardness readings are assured by the flexible jis k 6301 standard function. Load Tester for Hardness Tester Tester to check load properties of the spring on a durometer Inspection is conducted at 25, 50, and 75 points respectively.
Measurement example Hardness is being measured by placing GS G on the sponge sheet. 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.
However, it was used for 50 years as rubber jis k 6301 standard measurement and is standarf used as test data agreed between concerned persons even now when it is progressed to shift to new JIS and the standard is discontinued. standad
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 jis k 6301 standard a specimen. Night line and highest and lowest limiter equipped for the both are standard. Constant Loader for Durometer Constant loarder assures uniform test pressure eliminating false readings due to differences between operators in measuring by hand.
GS 4kg weight option ZY