Manganese content increased, weakening the corrosion resistance of steel, reduce the welding performance.
锰量增高，削弱钢的抗腐蚀才能，降低焊接性能。
In order to enhance the corrosion resistance of steel bars, the epoxy coated ones are used as non-prestressing reinforcement.
并且为使非预应力钢筋具有与预应力纤维塑料筋匹配的防腐性能，采用先进的环氧涂层钢筋作为非预应力筋。
Chromium can improve the oxidation resistance and corrosion resistance of steel, so it is an important alloying element in stainless steel and heat-resistant steel.
铬又能进步钢的抗氧化性和耐腐蚀性，因此是不锈钢，耐热钢的重要合金元素。
However, like general reinforcement concrete structure, a main problem in prestressed concrete is the poor corrosion resistance of steel tendon which may lead to the lower durability construction.
然而和普通钢筋混凝土一样，预应力混凝土中存在的一个主要问题是钢筋抗腐蚀能力弱，结构耐久性差。
An overall chromium coating improves the corrosion resistance of the generally used through-hardening rolling bearing steel.
一个总铬涂层提高了耐腐蚀性能的普遍使用，通过硬化滚动轴承钢。
The supplied paddle is made of beryllium copper and superior to stainless steel in the area of flex memory, tensile strength and corrosion resistance.
所提供的开关叶片采用铍铜合金制造，铍铜合金在弯曲记忆区域、抗张强度和耐腐蚀等指标均优于不锈钢。
Using the state of the organization for the fine grain ferrite pearlite, strength than ordinary carbon structural steel Q235 about 20% ~ 30%, high atmospheric corrosion resistance of 20% ~ 38%.
使用状态的组织为细晶粒的铁素体—珠光体，强度比普通碳素结构钢Q235高约20%～30%，耐大气腐蚀性能高20%～38%。
Common good corrosion resistance, high cost of stainless steel wire is 304 and 316 of the stainless steel wire.
常见的耐腐蚀性好、性价比高的不锈钢丝是304和316的不锈钢丝。
The relationship of the corrosion rate of steel and the resistance of concrete was studied to characterize the macrocell corrosion of reinforcement in the concrete containing chloride.
为了确定含氯混凝土中钢筋的宏电池腐蚀的特性，研究了钢筋腐蚀速度与混凝土电阻间的关系。
With the results of mechanical experiments of corroded components, according to corrosion grades, resistance revision method is proposed for safety diagnosis of components of hydraulic steel gates.
并结合受蚀构件力学试验结果，按腐蚀状况等级，提出构件抗力修正方法，从而实现钢闸门构件的安全诊断。
Metal corrosion under natural environment is called atmospheric corrosion, the steel with the characteristic of atmospheric corrosion resistance is named weather resisting steel.
金属在自然环境条件下的腐蚀称为大气腐蚀，因而对能在大气自然环境条件下耐腐蚀的钢称为耐大气腐蚀钢。
The corrosion resistance of 07X16H6 precipitation hardening stainless steel in tempered state was studied using high temperature oxidation, salt-spray test and stress corrosion test.
通过高温抗氧化、盐雾腐蚀和应力腐蚀试验研究了07X16H6沉淀硬化不锈钢在使用状态（回火态）时的耐蚀性能。
Coating part made of high-quality stainless steel for the plastic slot, and major components, never rust coating, corrosion resistance to a wide variety of glue.
涂胶部选用优质不锈钢制作供胶槽，及各主要部件，永不生锈涂，耐多种胶水腐蚀。
Compared with the steel backup structure, the aluminum structure has advantages of strong corrosion resistance capability and small inertia, is suitable for bad conditions.
全铝结构天线与钢背架结构天线相比，具有天线转动惯量小、耐腐蚀能力强等优点，适合在恶劣条件下使用。
Zinc and Zinc-based alloys are used mainly in hot-dipping galvanizing to improving the corrosion-resistance of steel.
锌及锌基合金主要用于热浸镀锌，提高钢制件的耐腐蚀性能。
Application of sherardizing steel is limited for bad erosion - corrosion resistance.
渗锌钢不耐冲刷腐蚀，其应用受到了限制。
The chemical composition, mechanic property, weldability and corrosion resistance of argon arc welding wire for low carbon steel pipe line are contrasted and analyzed.
对低碳钢管线用的氩弧焊丝的化学成分、机械性能、可焊性能、耐腐蚀性能进行对比分析，为合理选用焊丝提供了依据。
Chromium can improve the steel's quenching and wear resistance, can improve the corrosion resistance and oxidation resistance of steel.
铬能进步钢的淬透性和耐磨性，能改进钢的抗腐蚀才能和抗氧化效果。
Study on atmospheric corrosion resistance of low alloy steel .
低合金钢大气腐蚀性能的研究。
The corrosion resistance and weatherability of color polyethylene coated steel pipe were investigated.
试验了彩色聚乙烯涂覆钢管的耐腐蚀性和耐气候性。
It is a new experiment of using vacuum vapor deposition technology to improve the corrosion resistance of magnesium alloy with stainless steel thin film.
利用真空蒸发镀膜技术在镁合金表面沉积不锈钢薄膜是提高镁合金防腐性能的新尝试。
This steel plate possesses the performance of high corrosion resistance, high ductility and good electrical conductivity.
这种钢板涂层具有高耐蚀性、高延展性、好的导电性等性能。
The influence of chemical composition and rolling technology on mechanic property. Technological property and corrosion resistance property of the steel is discussed.
论述了化学成分、轧制工艺对耐海水腐蚀钢机械性能、工艺性能及耐腐蚀性能的影响。
The influences of chromium content on the hardness, impact toughness and corrosion resistance of low carbon alloy steel were studied using om and hardness tester.
利用光镜、显微硬度计研究了铬含量对低碳合金钢组织、硬度、冲击韧度及耐均匀腐蚀性的影响。
The paper deals with the chemical compositions and corrosion-resistance of the double metallurgical-structured stainless steel pipes (KLM329J2L).
本文介绍了焊缝耐腐蚀性优异的双相不锈钢管（KLM329J2L）的化学成分及耐腐蚀性能。
The experimental results show that the surface strengthened layers of steel possess better wear and corrosion resistance.
试验结果表明，钢表面强化层具有良好的耐磨、耐蚀性能。
Hardness and consequently wear resistance of austenitic stainless steel can be highly increased, without loosing corrosion resistance by producing plasma nitrocarburizing surface layers.
奥氏体不锈钢通过等离子氮碳共渗可显著提高其表面硬度，从而提高耐磨性而又不损害其抗腐蚀性能。
This stainless steel has excellent heat resistant performance, formability and corrosion resistance, which can better satisfy the need of steel for the automotive exhaust system.
该钢具有良好的高温性能、成形性及耐腐蚀性，可以较好地满足汽车排气系统用钢的需求。
This stainless steel has excellent heat resistant performance, formability and corrosion resistance, which can better satisfy the need of steel for the automotive exhaust system.
该钢具有良好的高温性能、成形性及耐腐蚀性，可以较好地满足汽车排气系统用钢的需求。
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