904L stainless steel plate is a super austenitic stainless steel, 904l plates are developed for environments containing dilute sulfuric acid, SS 904L plate has good resistance to chloride stress
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Poly pc greenhouses is a greenhouse with pc board as the main transparent covering material, which has a long service life and is suitable for various regions and climates.
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Shaanxi Dongyujia Iron and Steel Co., Ltd.: Welcome to wholesale cheap stainless steel, carbon steel, galvanised steel, aluminum alloy, stainless steel coil from professional manufacturers and
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This equipment is used for vacuum quenching of alloy steel materials such as high-speed tool steel, measuring tool steel, and die steel. and other heat treatment processes. The highest cooling gas
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Mobile rail rectification ... Mechanisation of the installation and maintenance of overhead lines helps to ... the equipment of the Plasser & Theurer catenary ...