May 12 Nanjing Steel Market Price Quotes

The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher than last month's high line than last week. Q235 Xingtai Steel 5900 50 50 780 High Line Φ8/10mm Q235 Haixin 5900 50 50 780 High Line Φ6.5mm Q235 Rizhao 5950 150 100 830 High Line Φ6.5mm Q

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May 9 Lanzhou Steel Market Price Quotes

Product Name Specification Material Steel/Origin Price (Yuan/Ton) Than Yesterday Last Month Than General Line Φ6.5mm Q235 Bay Steel 5870 0 70 920 High Line Φ6.5-10mm Q235 Bayo Steel 6000 0 100 950 High Line Φ6 .5-10mm Q235 JIS 6000 0 100 950 Rebar Φ12-14mm HRB335 Bagang 6080 0 130 720

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Shangchai power: natural gas engine to the harvest season

Shangchai Power (Shanghai Diesel Engine Co., Ltd.), the largest diesel engine manufacturer in China, is in the process of realizing the transformation of two major businesses. One is the development of vehicle engines after joining SAIC, and the other is the acceleration of new energy business. Xi

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Small diameter hard seal ball valve product knowledge

1 Overview Ball valve in the petroleum, chemical, metallurgical and urban central heating and other industries have been widely used. But the sealing pair made of PTFE polymer material ball valve, can not be used for the temperature is greater than 280 ℃ or the medium is tiny granular transpor

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