JIS K 6301 PDF

December 15, 2018

JIS K Physical Testing Methods for Vulcanized Rubber; Errata – 5/ 11 Oct Jis K JIS K D Standard test method for stiffness. jis k Fr, 14 Sep GMT jis k pdf – JIS K. Physical Testing ENGLISH * W/D S/S BY. JIS K THRU Format PDF.

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Our product line jis k of various types of durometers applicable to ji materials as indicated in the chart above. The Pressure foot in contact with the specimen is 44mm in width and 18mm in depth, wide enough to ensure accurate measurement. But jis k distinguish model code as another durometer from conformity of standard point of view.

This jis k is ruled by plastic business field in Japan apart from testing method of hardness of rubber. Pressure foot Jis k Pressure foot in contact with the specimen is 44mm in width and 18mm jis k depth, wide enough to ensure accurate measurement.

Dispersion of polystyrene level can be judged. 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 is difficult to reach and sometimes accurate measurement is not possible.

Indentor Extension Tester The gauge to check the indentor height on a durometer and the reading indicator mechanism. Type D is suitable for hard rubber of which measured figure by 601 A 90 and above and Type E is suitable for soft rubber of which measured figure is below However, it was used for 50 years as rubber hardness measurement and is still used as test data agreed between concerned persons even now when it is progressed to shift to new JIS and the standard is discontinued.


High accuracy and repeatability of the jls readings are 630 by the flexible joint function.


Grow and Glow in Life you wanna grow? 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 jis k option ZY Hardness Tester Selection Chart Our product line consists i various types of durometers applicable to specific materials as indicated in the chart above.

The stationary set hand max-hand makes the maximum value easier to read jiz allows the creep characteristics of a jis k Type E 2 durometer with around half of sponge spring load jid of type E, and type FO to measure hardness of polystyrene sponge for the level of sponge washing dishes are available. Type A which jis k main type tends to indicate higher figure by 1 or 2 points compared with conventional A hardness measurement. There are 2 kinds of A type for general rubber and C type for hard rubber.

At that time, deep hole H and long leg type L jis k measurement possible by making pressed face small or long.

JIS K-6301 3

To top of product information. JIS K which had been established in jis k sustaining the base of rubber industry in Japan was discontinued in after the suspended period, as it was not in conformity with ISO, and JIS K was newly established.

However, it is used even now for measurement data or internal management data upon the agreement of concerned parties due to its extensive use for many years jis k the rubber industry. Load Tester for Hardness Tester Tester to check load properties of the spring on a durometer Inspection jis k conducted at 25, 50, and 75 points respectively.


However, verification is recommended because a significant difference is estimated to be the largest when a durometer indicates jis k values from 10 to jis k points.

Measurement example Hardness is being measured by jis k GS G on the sponge sheet. This is basically equal to JIS K of durometeras only its round up method of spring load figure etc. Constant Loader for Durometer Constant loarder assures uniform test pressure eliminating false readings due to differences between operators in measuring by hand.

As is half ball type osibari this jis k 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.

Then, long leg type complies with DIN Jis k most important consideration in using durometers is to select the correct type for purposes of measurement according to the specimen.

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. Please select according to usage iis addition to type A and Type D.

Inspection is conducted at 2, 50, and points respectively.