JB/T 8133.4-2013
Test method for physical-chemical properties of electrical carbon product.Part 4:Shore hardness (English Version)

Standard No.

JB/T 8133.4-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Machinery

Latest

JB/T 8133.4-2013

Replace

JB/T 8133.4-1999

Scope

This part of JB/T 8133 specifies the Shore hardness test method for electric carbon products. This part is applicable to the Shore hardness test of electric brushes and other carbon graphite products.

JB/T 8133.4-2013 Referenced Document

• JB/T 8133.1-2013 Test method for physical-chemical properties of electrical carbon product.Part 1:Technical instruction of machining sample

JB/T 8133.4-2013 history

• 2013 JB/T 8133.4-2013 Test method for physical-chemical properties of electrical carbon product.Part 4:Shore hardness
• 1999 JB/T 8133.4-1999 Test method for physical-chemical properties of electrical carbon product.Shore hardness