It is a slab of steel cast with molten steel and pressed after cooling. Steel Plate,Stainless Plate,Stainless Steel Diamond Plate,Wear Resistant Plate Shandong Shifeng Metal Products Co., Ltd. , https://www.qfgygs.com
It is flat, rectangular and can be rolled directly or cut from a wide steel strip.
According to the thickness of the steel plate, the thin steel plate <4 mm (the thinest 0.2 mm), the medium thick steel plate 4~60 mm, the extra thick steel plate 60~115 mm.
The steel plate is divided into hot rolling and cold rolling according to rolling.
The width of the sheet is 500~1500 mm; The width of the thickness is 600~3000 mm. The sheet is divided into ordinary steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel and industrial pure iron sheet, etc. According to professional use, there are oil drum board, enamel board, bulletproof board, etc.; According to the surface coating, there are galvanized sheet, tin-plated sheet, lead-plated sheet, plastic composite steel plate and so on. It is a slab of steel cast with molten steel and pressed after cooling.
It is flat, rectangular and can be rolled directly or cut from a wide steel strip.
According to the thickness of the steel plate, the thin steel plate <4 mm (the thinest 0.2 mm), the medium thick steel plate 4~60 mm, the extra thick steel plate 60~115 mm.
The steel plate is divided into hot rolling and cold rolling according to rolling.
The width of the sheet is 500~1500 mm; The width of the thickness is 600~3000 mm. The sheet is divided into ordinary steel, high-quality steel, alloy steel, spring steel, stainless steel, tool steel, heat-resistant steel, bearing steel, silicon steel and industrial pure iron sheet, etc. According to professional use, there are oil drum board, enamel board, bulletproof board, etc.; According to the surface coating, there are galvanized sheet, tin-plated sheet, lead-plated sheet, plastic composite steel plate and so on.
According to reports, Taiwan's supply chain companies expect global LED lighting market output to increase by 30 in 2015, and doubling shipments will offset the negative impact of falling prices by 30-35. According to research institute LEDinside, the total output of global LED lighting will reach 25.7 billion US dollars in 2015, accounting for 31.3% of the total output of the overall lighting market. The industry expects that European production capacity will account for 23% of the global LED lighting market next year. 21, the United States accounted for 19. Industry sources said that compared to the overall growth of the LED lighting market, the LED backlight market will decline, mainly because the new LED TV requires less chips than the backlight LCD TV, while the price of the backlight LED chip It is also falling. An important trend in the LED industry recently is the continued growth in demand for indoor LED lighting equipment and the decline in LED chip/component business. According to the financial report released by CREE, the leading LED lighting company in the United States, the sales of LED lighting products of the company increased by 51 to 223 million US dollars in the third quarter of this year, while the sales of chip/component business decreased by 20 to 173.6 million. According to US semiconductor supplier Rubicon Technology (RBCN), the weak LED backlight market will have a significant impact on the company's current quarterly results, and it is expected that demand will not pick up until the first quarter of next year.