Report Summary 1. Investment Rating - No investment rating is provided in the report. 2. Core View - The cost recently supports the offer price of butadiene rubber, but the supply will increase after the restart of maintenance devices. The negotiation focus of spot - end traders and downstream is divergent. The inventory of butadiene rubber sample enterprises increased slightly last week. Although some production devices were shut down for short - term maintenance, the price center of the spot end is low due to the downstream's wait - and - see sentiment and arbitrage resources. This week, with the co - existence of device maintenance and restart, the supply is expected to change little. Under the shipping pressure, the inventory of production enterprises is expected to decline slightly, while the inventory of trading enterprises is expected to increase. In terms of demand, the capacity utilization rate of domestic tire enterprises fluctuated slightly last week. The production capacity utilization rate of domestic tire enterprises may be slightly adjusted in the short term, with limited overall fluctuation space. The BR2509 contract is expected to fluctuate in the range of 11,680 - 12,200 [2]. 3. Summary by Directory Futures Market - The closing price of the main contract of synthetic rubber is 11,825 yuan/ton, with a week - on - week increase of 40 yuan/ton; the position of the main contract is 26,687, with a week - on - week decrease of 1,401. The 9 - 10 spread of synthetic rubber is 5 yuan/ton, with a week - on - week increase of 5 yuan/ton. The total warehouse receipt quantity of butadiene rubber is 2,490 tons, with no week - on - week change [2]. Spot Market - The mainstream price of butadiene rubber (BR9000, Qilu Petrochemical) in Shandong is 11,700 yuan/ton, with a week - on - week increase of 100 yuan/ton; the mainstream price of butadiene rubber (BR9000, Daqing Petrochemical) in Shandong is 11,700 yuan/ton, with a week - on - week increase of 150 yuan/ton; the mainstream price of butadiene rubber (BR9000, Daqing Petrochemical) in Shanghai is 11,750 yuan/ton, with a week - on - week increase of 150 yuan/ton; the mainstream price of butadiene rubber (BR9000, Maoming Petrochemical) in Guangdong is 11,750 yuan/ton, with a week - on - week increase of 200 yuan/ton. The basis of synthetic rubber is - 75 yuan/ton, with a week - on - week increase of 10 yuan/ton [2]. Upstream Situation - Brent crude oil is at $66.63 per barrel, with a week - on - week increase of $0.04; WTI crude oil is at $63.96 per barrel, with a week - on - week increase of $0.08. The price of Northeast Asian ethylene is $825 per ton, with a week - on - week increase of $5; the price of naphtha (CFR Japan) is $568 per ton, with a week - on - week decrease of $2.5; the intermediate price of butadiene (CFR China) is $1,070 per ton, with no week - on - week change. The mainstream price of butadiene in the Shandong market is 9,440 yuan/ton, with a week - on - week decrease of 60 yuan/ton. The weekly capacity of butadiene is 146,900 tons, with a week - on - week decrease of 800 tons; the capacity utilization rate of butadiene is 69.76%, with a week - on - week decrease of 0.21 percentage points. The port inventory of butadiene is 14,700 tons, with a week - on - week increase of 4,300 tons. The operating rate of Shandong local refineries' atmospheric and vacuum distillation units is 46.87%, with a week - on - week decrease of 1.33 percentage points [2]. Downstream Situation - The monthly output of butadiene rubber is 122,500 tons, with a month - on - month decrease of 16,900 tons. The weekly capacity utilization rate of butadiene rubber is 68.17%, with a week - on - week decrease of 4.29 percentage points. The weekly production profit of butadiene rubber is - 606 yuan/ton, with a week - on - week decrease of 231 yuan/ton. The social inventory of butadiene rubber is 31,400 tons, with a week - on - week increase of 100 tons; the manufacturer's inventory of butadiene rubber is 24,150 tons, with a week - on - week increase of 350 tons; the trader's inventory of butadiene rubber is 7,290 tons, with a week - on - week decrease of 230 tons. The weekly operating rate of domestic semi - steel tires is 74.35%, with a week - on - week decrease of 0.1 percentage point; the weekly operating rate of domestic all - steel tires is 61%, with a week - on - week decrease of 0.08 percentage point. The monthly output of all - steel tires is 12.62 million pieces, with a month - on - month increase of 800,000 pieces; the monthly output of semi - steel tires is 55.23 million pieces, with a month - on - month increase of 1.08 million pieces. The inventory days of all - steel tires in Shandong are 39.37 days, with a week - on - week decrease of 0.08 days; the inventory days of semi - steel tires in Shandong are 46.45 days, with a week - on - week increase of 0.81 days [2]. Industry News - As of August 6, the inventory of China's high - cis butadiene rubber sample enterprises was 31,400 tons, an increase of 100 tons from the previous period, a week - on - week increase of 0.38%. As of August 7, the capacity utilization rate of China's semi - steel tire sample enterprises was 69.71%, a week - on - week decrease of 0.27 percentage points and a year - on - year decrease of 9.93 percentage points. The capacity utilization rate of China's all - steel tire sample enterprises was 60.06%, a week - on - week increase of 0.80 percentage points and a year - on - year increase of 0.73 percentage points. In July 2025, China's butadiene rubber output was 129,200 tons, an increase of 6,700 tons from the previous month, a month - on - month increase of 5.47% and a year - on - year increase of 27.04% [2]. 4. Focus - No news is reported today.
合成橡胶产业日报-20250812
Rui Da Qi Huo·2025-08-12 09:12