The average wear difference of calcium carbide on August 12 is 2.50 yuan/ton.

By SKYSEVEN Chemical Technical Team · 2026-08-13

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According to the monitoring of the business agency, the average difference of calcium carbide on August 12 was 2.50 yuan/ton (average difference = M10-M20 = 2396.00-2393.50).

On the same day, the calcium carbide M10 moving average crossed the M20, and the average difference turned from negative to positive, indicating that the market showed a rising start signal.

【Divided Difference Principle】

(Source: Business Society)

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