Results of random inspection on quality supervision of cement products in Guangzhou in 2022

2023-02-15 09:46:02

Recently, the Guangzhou Municipal Market Supervision and Administration announced the results of spot checks on the quality of cement products in Guangzhou in 2022.

Recently, the Guangzhou Municipal Market Supervision and Administration announced the results of spot checks on the quality of cement products in Guangzhou in 2022. In the third quarter of

2022, the Guangzhou Municipal Market Supervision and Administration Bureau conducted supervision and spot checks on the quality of cement products. A total of 8 batches of samples were sampled. After inspection, all products met the standard requirements.

This spot check is based on GB 175-2007 "General Portland Cement", GB 6566-2010 "Limit of Radionuclides in Building Materials", GB 31893-2015 "Limit and Determination Method of Water Soluble Chromium (VI) in Cement", GB/T 3183-2017 "Masonry Cement". Test the sulfur trioxide, magnesium oxide, loss on ignition, insoluble matter, chloride ion content, fineness, setting time, soundness, strength, radioactivity, water-soluble chromium (VI), water retention rate and other items of the cement.

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Correlation

Results of random inspection on quality supervision of cement products in Guangzhou in 2022

Recently, the Guangzhou Municipal Market Supervision and Administration announced the results of spot checks on the quality of cement products in Guangzhou in 2022.

2023-02-15 09:46:02

CEMPI

98.42

-0.08 -0.08%

CONCPI

90.13

+0.08 +0.09%

CLKPI

101.18

+0.10 +0.10%

SPPI

45.00

+0.11 +0.25%

MORPI

73.32

0.00 0.00%

Cement Network Data: Cement Output Forecast of 31 Provinces and Cities in China in March 2026

The Cement Production Forecast of 31 Provinces and Cities in China from January to March shows the relevant data. Overall, the total cement output in January-March decreased by 2.32% and 8.03% in March compared with the same period last year. The data of some provinces and cities have different degrees of change, the cumulative year-on-year change is more obvious in Xizang, up to 20.05%; the relatively small change is in Gansu, 0.10%. In terms of increase in production compared with December, Xinjiang's increase in production is more prominent, while Hunan's decrease in production is relatively large.