weathering steel是什么意思

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The general situation of development,corrosion mechanism,application methods and open questions of weathering steel in national and foreign were summarized;the methods of surface stabilizing treatment in national and foreign and the mechanism of rusty scale structure were introduced.

综述了国内外耐大气腐蚀钢(即耐候钢)的发展概况及耐腐蚀机理,耐候钢的使用方法及存在的问题,较全面地介绍了国内外有关耐候钢表面锈层稳定化处理方法及锈层结构的形成机理。

The application status of weathering steels in domestic railway wagons is reviewed.

回顾了我国铁道车辆用耐大气腐蚀钢的现状 ,提出了在高速重载条件下铁道车辆及其用钢的新要求。

The current development and application of the atmosphere corrosion resistant steel used for railway rolling stock are described,and the market demand of weathering steel is analyzed.

概括了铁道车辆用耐大气腐蚀钢的发展及应用现状;同时,对铁道车辆用耐大气腐蚀钢的市场需求作了分析。

This paper introduces the development on 09CuPCrNi atmospheric corrosion resistant steel or railway vehicles.

最终使钢的质量和性能全面达到铁道部新的铁路车辆用耐大气腐蚀钢供货技术条件的要求。

BX STEEL develops atmospheric corrosion resistant steel Q450NQR1 used for railway truck.

根据铁道部货运重载的要求对铁道货车用板材由原来的295MPa 强度级别提高到现在的450MPa,本钢开发研制铁道货车用 Q450NQR1高强度耐大气腐蚀钢。

Associated with the test result of impact pr operties, the fracture m ode of 09CuPTiRE which is a kind of weather-resisting steel was analyzed.

通过对 0 9CuPTiRE耐大气腐蚀钢断口形貌的宏观和微观分析 ,及该钢的冲击性能试验结果 ,探讨了0 9CuPTiRE钢的断裂规律以及冲击韧性与断口形貌之间的关系。

Effects of different rare earth contents on inclusion and property of high strength atmosphere corrosion resistant steel are discussed in this paper.

在低氧硫高强度耐大气腐蚀钢中,稀土含量控制在0。

Development of V-N Microalloyed Resistance Weather Corrosion Steel Strip

钒氮微合金化耐大气腐蚀钢板的研制

Current Development of Atmosphere Corrosion Resistant Steel Used for Railway Rolling Stock

铁道车辆用耐大气腐蚀钢的现状及研发方向

In-situ Observation of the High Temperature Phase Transformation of Strip Cast Weathering Steel

薄带连铸耐大气腐蚀钢高温相变过程的原位观察

Effect of Si on Corrosion Resistance of Cabon Steel in Atmospheric Conditions;

Si对碳钢耐大气腐蚀性能影响的研究

Development of 450 MPa High Strength Weathering Steel in Angang

鞍钢450MPa级高强度耐大气腐蚀带钢的研制

Corrosion Resistant Coatings of Steel Structures in Marine Atmospheric Environment and Their Quick Testing Method

海洋大气环境下钢结构耐腐蚀涂装体系及耐蚀性快速测定

corrosion resistant stee

抗腐蚀钢, 耐蚀钢, 不锈钢

THE WELDABILITY OF HIGH STRENGTH ATMOSPHERIC CORROSION RESISTANCE SHAPE STEEL RESEARCH

高强度耐大气腐蚀乙字钢焊接性能研究

Comparision of Corrosion Products and Corrosion Resistance of Two Kinds of Automotive Galvanized Steel Sheets in Marine Atmosphere

两种汽车用镀锌钢板在海洋大气环境中的腐蚀产物与耐蚀性对比

Effect of Rare Earth on Corrosion Resistance of Carbon Steel in Simulated Industrial Atmospheric Environment

稀土对碳素钢在模拟工业性大气腐蚀环境下耐蚀性的影响

Effect of Grain Size on the Corrosion Resistance of Corten-B Weathering Steel

晶粒尺寸对Corten-B型耐候钢耐大气腐蚀性能的影响

Influence of Alloying Elements Cu and Cr on the Corrosion Resistance of Weathering Steels in Simulated Ocean Atmospheric Environment

模拟海洋大气环境下Cu和Cr对耐候钢耐腐蚀性能的影响

Effect of Rare Earths (Cerium/Lanthanum) on the Corrosion Behavior of Carbon Steels in Ocean Atmosphere Studied by Electrochemistry

稀土(Ce/La)对碳素钢耐海洋性大气腐蚀影响的电化学研究

The Study of X70 Steel Corrosion under Simulated Atmospheric Water

X70钢在模拟大气腐蚀水中的腐蚀行为研究

anti-seawater low alloy steel

耐海水腐蚀低合金钢

Stainless steel Baffle - resists corrosion.

不锈钢隔板-耐腐蚀。

Development of Atmospheric Corrosion Resistance Steel 09CuPTiRE

09CuPTiRE耐腐蚀钢的开发

Corrosion Performance of the Seawater Corrosion Resistance Steel Q345C-NHY3 with Protective Coatings

Q345C-NHY3耐海水腐蚀钢的涂装腐蚀行为