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Standard of the Chromium Alloy Cast Grinding Balls in Building Materials Industry (2)
/in Cast Grinding Balls Standard /by Sara WuThis standard specifies the terms and definitions, product classification, technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of cast chromium alloy grinding balls for the building materials industry. This standard is applicable to chromium alloy cast grinding balls (hereinafter referred to as cast balls) used in building materials industry, and other cast […]
Standard of the Chromium Alloy Cast Grinding Balls in Building Materials Industry (1)
/in Cast Grinding Balls Standard /by Sara WuThis standard was revised based on JC/T 533 —1994. This standard shall replace JC/T 533-1994 since the date of the implementation.
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/in Uncategorized /by Sara WuNATIONAL STANDARD OF THE GRINDING BALLS IN CHINA(10)
/in Grinding media balls /by Sara WuUnder the normal working condition of the ball mill, the ball mill runs from 720h to 3000h (according to the working conditions, and the specific time is agreed by both the supplier and the buyer).
NATIONAL STANDARD OF THE GRINDING BALLS IN CHINA(9)
/in Grinding media balls /by Sara WuUnder the normal working condition of the ball mill, the ball mill runs from 720h to 3000h (according to the working conditions, and the specific time is agreed by both the supplier and the buyer). Accumulated the mass of the broken balls during the ball mill operation, call it as the mass. The broken balls […]