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| No.8464596
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Information Name: | Robustness coefficient of coal supply tester |
Published: | 2012-03-12 |
Validity: | 9999 |
Specifications: | |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | Introduction Coal is used to determine the physical and mechanical properties (strength f) indicators, which is to determine the coal region highlight the importance of risk indicators. Determination Broken tube will be placed in the cement floor or 2 cm thick iron plate, placed in a sample, the 2.4 kg hammer to 600 mm height, to free fall impact test specimen, the impact of three times each, the five broken specimens mounted in the same container To each group (five) samples mashed together into the 0.5 mm aperture sieve in the sub-sample screening, screening to not leave out until the coal Powder under the sieve into the metering tube with a funnel, gently tap to make it dense, and then gently insert the piston with a ruler scale surface contact with the powder barrel. Measuring tube in the mouth at the reading level phase l (that is, the actual measurement of powder in the barrel height measurement, reading to mm |
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Copyright © GuangDong ICP No. 10089450, Vats Technology Co., Ltd. Zhengzhou All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 7691 visitor
Copyright © GuangDong ICP No. 10089450, Vats Technology Co., Ltd. Zhengzhou All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility