It's possible to weld stainless steel to ordinary steel 不锈钢是有可能和普通钢焊接在一起的。
High-speed steel costs more but tools made of it with stand heat much better than those made of ordinary tool steel. 高速钢价格比较高但是由它制造的刀具比其他用平常金属制造的刀具更加耐热。
Saltwater ( sea) ordinary steel in sodium chloride solution and sea water, salt water corrosion rate is not too high in general have to the use of paint protection; 盐水(海水)普通钢铁在氯化钠溶液和海水、咸水中腐蚀率不太高,一般须采用涂料保护;
For ordinary steel tubes and, according to practical experience, the following formula can be used. 根据实践经验,对普通材质的钢管可采用如下公式。
Optimal design analysis of portal frame of ordinary steel structure workshop with lightweight enclosure 轻型围护门式刚架普通钢结构厂房的优化设计分析
It is a upgrading of product for traditional iron bed, stainless steel bed and ordinary glass steel bed. 是传统铁床、不锈钢床和普通玻璃钢床的升级换代产品。
In the first part of the experiment, students will subject an ordinary steel reinforcing rod to a tension test using a testing machine designed specifically for that purpose. 在第一部分,学生要用为此特制的实验仪器对一根普通预应力钢杆做拉力实验。
The new developing carbon fiber compound flexible coiled rod overcome the shortcoming of ordinary steel rod, can meet the need of low permeability oilfield production. 新开发研制的碳纤维复合柔性连续抽油杆克服了普通钢杆的缺点,能够满足低渗油田小泵深抽技术的要求。
This article, on the basis of cold-rolled ribbed steel bars in residential buildings, introduces their characteristics and replacement of ordinary steel bars in pre-stressed unit. 文章从冷轧带肋钢筋在住宅建设上的应用着手,介绍了冷轧带肋钢筋具有特点,在预应力构件中基本取代常用的钢筋。
This paper proposed a control method for the vibration of the hard-sandwich plate made of shape memory alloys ( SMA) and ordinary steel, obtained an equilibrium equation for the hard-sandwich plate, and analyzed the vibration of the smart changed hard-sandwich plate. 研究由形状记忆合金与普通钢材制成的硬夹心板的振动控制方法,求出硬夹心夹层板的平衡方程,并分析了变厚度智能夹心板的振动问题。
In light of the high price, unequal rigidity in horizontal direction and complicated installation of the horizontal steeless rope isolator, a drum shape of isolator consisted of ordinary steel rope ( called PGG isolator) is studied and manufactured. 针对卧式不锈钢钢丝绳隔震器价格高、水平向刚度不相同、安装较复杂的不足,研制了由普通钢丝绳加工而成的鼓形隔震器(简称PGG隔震器)。
Concepts of chemical and electrochemical corrosion of metals exposed in atmosphere and corrosion resistance of metals, chiefly the carbon steel and ordinary low-alloy steel under marine atmospheric environment are presented. 介绍了暴露在大气中金属的化学及电化学的腐蚀概念。海洋大气环境中金属,主要是碳素钢和普通低合金的抗腐特点。
On the basis of the static test of drum shape of isolator consisted of ordinary steel ropes ( called PGG isolator), the model of nonlinear rigidity of PGG isolator in horizonal and vertical orientations is presented. 本文根据研制的普通钢丝绳鼓型隔震器(简称PGG隔震器)的静力试验,建立了PGG隔震器水平向和垂直向的非线性刚度模型。
The change of the shape and character of non-metallic inclusions in steel is found obviously by comparing with the rare-earth steel and ordinary steel. Rare-earth element actually plays an important role of deoxidization, desulphurization, changing the shape and character of nonmetallic inclusion. 添加稀土金属的钢与未添加稀土金属的钢相比,添加稀土的钢中的非金属夹杂物不仅在性质上而且在形态上都发生了很大的变化,确实具有脱氧、脱硫、改变夹杂形状的作用。
The surface morphology is the same as the Ni-P alloy on ordinary carbon steel. 其表面形貌与普通碳钢Ni-P合金层的表面形貌相同。
The successful application of 120 m high shaft set up with ordinary steel pipe scaffold 用普通脚手钢管架设120m高竖井架的成功应用
Then recommended values in fatigue strength design of ordinary steel bar are proposed. 并且给出了相应应力比下普通钢筋的疲劳设计强度建议值。
Comparing with ordinary steel, FRP reinforced possess high strength, low density, corrosion resistance, resistance to fatigue and many other advantages. Currently, it has become a hot research field of civil engineering at home and abroad. 相对于普通钢筋而言,FRP筋具有高强度、低密度、耐腐蚀,耐疲劳等许多优点,目前已成为国内外土木工程领域研究的热点之一。
There is no essential distinction between the modern high speed Aluminium alloy ship and ordinary steel ship in the design of the overall performance, but in terms of the materials 'selection and structural design is much more complicated than the steel vessel. 现代化的高速铝合金船舶,在总体的性能设计上与普通钢质船舶并无本质上的区别,但是在材料的选择和结构的设计方面则要比钢质船舶复杂得多。
In the ANSYS simulation, explore considering and not considering the role of ordinary steel bar how to affect the long-term deformation and long-term stress of the structure, and further study of the impact in the perspective of ordinary steel bars 'rate. 在ANSYS仿真计算中,探索了考虑普通钢筋和不考虑普通钢筋的作用对结构长期变形以及长期应力的影响,并进一步从配筋率的角度对普通钢筋的影响进行深入研究。
FRP tendon has superior fatigue performance and high fatigue strength, and ordinary steel tendon has good ductility and fine mechanical properties, so the FRP and steel tendon reinforced concrete structures give full play to both of those material properties. FRP筋疲劳性能优越、疲劳强度高,普通钢筋延性优、受力特性好,充分发挥两者的材料特性,组成了FRP筋-普通钢筋-混凝土组合结构。
In the building process of the beam model, ordinary steel and concrete as a mixture of materials, and the selection of its elastic modulus is discussed, obtained the empirical formula of elastic modulus calculating hybrid materials. 在梁体建立模型的过程中,普通钢筋和混凝土作为一种混合材料,并对其弹性模量的选取进行了探讨,得出了计算混合材料弹性模量的经验公式。
Compared with ordinary steel, the weldability of hot-stamped steel is greatly different, and there are many other problems during the welding process, such as softening of heat affected zone, embrittlement of nugget, splashing and so on. 与普通钢板相比,热成形钢电阻点焊可焊性有很大的差异,且在焊接过程中会遇到热影响区软化、焊核脆化、容易产生焊接飞溅等一系列问题。
The prestressed concrete bridge, this phenomenon is mainly manifested in the deterioration of concrete, prestressed tendons and ordinary steel corrosion, reduce the effective prestressed, rusty after prestressed reinforced mechanical properties and general degradation. 对于预应力混凝土桥梁,这种现象主要表现在混凝土劣化、预应力筋及普通钢筋锈蚀、有效预应力降低、锈蚀后预应力及普通钢筋力学性能退化等。
By changing the amount of ordinary steel bars, the amount of the pre-stressed steel strands, the pre-stress of the strands and the elastic modulus of the concrete, the parameters about the stiffness are analyzed. 分别改变普通钢筋配筋量、预应力钢束配束量、钢束预应力大小及混凝土的弹性模量,对预应力混凝土梁的截面刚度进行了参数分析。
Through the try, we have gained much experience and fulfilled the target of the substitution of High Strength Steel on ordinary steel. 通过这一尝试,为高强度钢替代一般钢材在汽车制造中的应用积累了经验,达到了预期的目标。
Abstract: Compared with ordinary steel, the high carbon slab more prone to some problems such as shrinkage, segregation, defects, cracks and smash-slab because of containing higher carbon. 高碳钢由于碳含量比较高,与普通钢相比,铸坯更容易出现缩孔偏析、缺陷、裂纹质量问题和漏钢等生产事故。