This paper describes the pretreatment technology without cr for color coated strip steel and contrasts it with other pretreatment technology.
介绍了彩色涂层带钢无铬预处理工艺及与其它预处理工艺的对比。
Material: Inter galvanized steel strip, outer PVC Coated.
材质：内部镀锌钢带，嵌棉线，外层聚氯乙烯。
This paper presents research results on quality analysis, microstructure and properties of copper coated steel strip (CCSS).
对双层卷焊钢管用镀铜钢带质量与组织性能进行了全面分析研究。
Air enters the desiccator through an annular inlet channel, which is covered by a strip of Polytetrafluorethylene PTFE coated wire mesh to prevent the ingress of rain, dust, insects, etc.
空气进入干燥器之后需通过环形通道，环形通道采用聚四氟乙烯涂层，防止雨水、灰尘和昆虫等进入。
Continuously hot-dip zinc coated structural steels strip and sheet - Technical delivery conditions.
连续热镀锌的结构钢制的板材和带钢。交货的技术条件。
The production capacity of hot rolled wide strip has already meet the need in China, even maybe overplus. The transfer rate of hot rolled wide strip into cold rolled one and coated sheet is small.
指出我国热轧宽带钢生产能力已能满足国内需求，并可能出现过剩，但转化为冷轧板带和涂镀层板比例太低。
Zinc-Coated (Galvanized) Carbon Steel Wire Standard Specification for Commercial Steel (CS), Sheet and Strip, Carbon (0.16 Maximum to 0.25 Maximum Percent), Hot-Rolled.
的标准规范商业级热轧碳素钢薄板和带材（最大含碳量为0.16%-0.25%） 的标准规范。
The outer layer surfaces of the small unit strip-shaped and block-shaped heating films and the radiating passages are coated with insulating layers.
在这些小单元条、块发热薄膜和散热通道外层面涂敷有绝缘层。
The outer layer surfaces of the small unit strip-shaped and block-shaped heating films and the radiating passages are coated with insulating layers.
在这些小单元条、块发热薄膜和散热通道外层面涂敷有绝缘层。
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