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Monthly Archives: August 2018

Selection of indoor gas stainless steel pipe

In the application of thin-walled stainless steel pipe, indoor gas pipeline is an important application area. Indoor gas and stainless steel pipes need to bear certain pressure to prevent explosion and fire caused by gas leakage, so as to avoid ...

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War on smog to support Chinese steel sector

Facing severe overcapacity, high levels of indebtedness and widespread losses, the Chinese government announced plans in late 2015 to support China’s steel sector, pledging to reduce 100 to 150 million tonnes of capacity between 2016 and 2020. Now, with nearly ...

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Aluminium industry demands resumption of coal supply

The power intensive aluminium industry, hurt by the government’s decision to allocate more coal-bearing railway rakes to the electricity generation sector, has demanded resumption in regular fuel supply as per their contracted quantity. The Aluminium Association of India (AAI) has ...

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The difference between butt welding and flat welding in stainless steel flanges

The difference between the flat welding and the butt welding of the stainless steel flange refers to the two welding methods when the flange is connected with the stainless steel pipe. The flat welding flange welds only one side, without ...

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Ukraine to raise steel output in September

According to information from the Ukrmetalurgprom association, Ukrainian metallurgical enterprises intend to increase steel production by 5.6% in September 2018 in comparison with the planned figures for August, to 1.9 million tonnes from 1.8 million tonnes and that the plan ...

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Shanghai steel extends losses to sixth day on China economy woes

Chinese steel futures dropped for a sixth straight session on Wednesday, surrendering initial gains after Beijing’s state planner warned the economy is facing increasing risks in the second half of the year. The head of China’s National Development and Reform ...

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Standard and selection of stainless steel flanges

Stainless steel flanges are mainly made of two kinds of flat welding flange and butt welding flange, each with rings and rings. When flange dimensions are used to determine flange dimensions, the nominal diameter and nominal pressure of the flange ...

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Hebei Province puts cap on steel capacity to fight pollution

North China’s Hebei Province will cap its steel capacity at 200 million tonnes by 2020 in its fight against air pollution. The total steel capacity in Hebei, Beijing’s neighbor and home to several of the country’s top 10 most polluted ...

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Global crude steel production in July 2018 surges 5.8pct YoY

World crude steel production for the 64 countries reporting to the World Steel Association (worldsteel) was 154.6 million tonnes in July 2018, a 5.8% increase compared to July 2017 driven by 7.2% YoY surge in China’s crude steel production to ...

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Characteristics of flat welding flanges in stainless steel flanges

The advantage of flat welding flange in stainless steel flange is to save space and reduce weight. It can protect the joint part from leakage and has excellent sealing performance. The reduction of the size of the compact stainless steel ...

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