The quality of resistance spot welding of low carbon steel and high strength low alloy steel is studied by looking into the dynamic voltage characteristics of the electrodes.
本文通过对电阻点焊电极电压动态特性的分析，研究了低碳钢及低合金高强度钢电阻点焊的质量问题。
For welding low-alloy and high strength steel with corresponding strength grade.
用于相同强度等级的低合金高强钢的焊接。
ZA27 alloy is of high strength, excellent castability and of low energy consumed and pollution free. ZA27 alloy isa excellent engineering alloy.
ZA27合金强度高、铸造性能优越熔化时能耗低、基本上无污染，是一种很有前途的工程合金。
There are four broad classifications of steel: carbon steels, alloy steels, high-strength low-alloy steels and stainless steels.
钢材大致可分为四类：炭素钢，合金钢，高强度低合金钢和不锈钢。
Aluminum-copper alloy has been widely adopted for its low weight and high mechanical strength, but the existence of copper makes the anodizing of aluminum-copper alloy difficult.
铝铜合金由于重量轻、机械强度高而得到广泛应用。 然而，由于铜的存在使铝铜合金的演技氧化变得困难。
The research of Al-based amorphous alloy is regarded in recent years because of the demand in high strength-low density materials.
铝基非晶合金的研究在最近些年得到了重视，这缘于人们对高强度低密度材料的需求。
To meet the development of steels used for the large engineering machinery, fatigue crack growth rates of a high strength low alloy steel HG80 and welded joint were investigated.
为适应大型工程机械焊接用钢需要，对低合金高强度钢HG80及其焊接接头的疲劳裂纹扩展速率进行了研究。
For example the NC State research teamcombined lithium, magnesium, titanium, aluminum and scandium to make ananocrystalline high-entropy alloy that has low density, but very high strength.
例如，北卡罗莱纳州立大学的科研团队利用锂、镁、钛、铝以及钪合成了一种纳米晶体高熵合金，该合金密度低，但强度却很高。
A kind of new M-B low-alloy wear resistance steel with high strength has been studied to overcome the deficiency of traditional high-manganese steel used in making grippad.
针对传统上高锰钢作为履带板材料在实际应用中的不足，研究了一种新型的铸造m - B低合金高强度耐磨钢。
The combined Characteristics of very low corrosion rates in high-velocity sear water and high strength make alloy K-500 mesh particularly suitable for Marine service.
养鸡水高流速和高强度非常低的腐蚀速率相结合的特点使合金的K- 500目，尤其适合海洋服务。
The Nitinol alloy has poor mechanical characteristics, such as, tensile strength, yield strength, and elastic modulus and low suitability to a human body.
镍钛锘合金的抗拉强度、屈服强度及弹性模量等机械特性差而且人体适应性低。
The precipitation behaviors of titanium in high strength low alloy steel(HSLA steel) were summarized including the type, morphology, size and precipitation kinetics of the precipitates.
总结了钛在低合金高强钢中的析出行为，包括析出物的种类、形态、尺寸及析出动力学；
Wwlding material: low carbon steel, high strength steel, medium carbon steel, low alloy steel.
可焊接材料：低碳钢、强度钢、碳钢、合金钢。
Al-Mg alloy has good corrosion resistance and high low temperature strength, which is now widely used in oxygen preparation equipment of air separation plant.
铝镁合金具有良好的耐腐蚀性和较高的低温强度，目前广泛应用于空分装置的制氧设备中。
Being of excellent combination between strength and plasticity, low alloy TRIP steels are paid a considerable attention for auto use in recent years.
近年来，随着汽车工业对钢铁材料性能要求的不断提高，具有优异性能的低合金TRIP钢受到相当的重视。
Suitable for welding of critical structures of low carbon steel and low-grade strength of low alloy.
用于焊接较重要的低碳钢结构和强度等级较低的低合金钢。
Titanium alloy have superior properties of high strength, low density, anti-corrosion safety.
钛合金具有强度高、比重小、耐腐蚀、安全可靠性高等特点。
High strength plate also known as high strength plate, low alloy high strength plate, high strength welding plate. It is characterized by high strength and high yield point.
高强板又称高强度板，低合金高强板，高强度焊接板。主要特点是强度大，屈服点高。
For welding the extra thick plate of low alloy high strength steel, due to the influence of welding stress, it relatively difficulty for controlling the defect and deformation.
低合金高强钢特厚板的焊接，由于焊接应力的影响，在控制缺陷和变形方面都比较困难。
This paper analyses the characteristics of plastic forming on the alloy board with low-alloy and high-strength and expounds various factors of deep drawing technology.
文章分析了低合金高强度合金板塑性变形的特点，论述了各种因素对拉深工艺的影响。
A kind of new low-alloy steel with strength was studied to overcome the deficiency of traditional high-manganese steel used in making creeper truck.
针对传统的高锰钢作为履带板材料在实际应用中的不足，试验采用了一种新型的铸造低合金高强度耐磨钢替代。
A new large heat input welding high strength low alloy steel with low susceptivity to weld cold cracking was developed and the cold strain aging behavior was investigated.
研制了一种低焊接裂纹敏感性高能量输入焊接用低合金高强钢，并研究了其冷应变时效行为。
16mn is China's low alloy high strength steel up to yield the maximum amount of steel.
16Mn是我国低合金高强钢中用量最多、产量最大的钢种。
The strength of the alloy foils with coarse grain microstructure was low, but the plasticity and elastic modulus were greatly improved.
粗晶组织阶段，强度很低，但塑性和弹性模量有较大程度提高。
They developed a new kind of low - alloy steel which HAS great tensile strength.
他们炼出了一种有较大拉力的低合金。
The technology of low hydrogen embrittlement Zn-Ni alloy electroplating on aeronautic high strength steel was studied.
对航空高强钢低氢脆电镀锌-镍合金工艺进行研究。
Wwlding material:low carbon steel, high strength steel, medium carbon steel, low alloy steel.
可焊接材料：低碳钢、高强度钢、中碳钢、低合金钢。
This high strength aluminum alloy robot is equipped with linear slide rail, so it has fast loading and unloading speed, low vibration and high wear resistance.
使用高强度铝金手臂配合线性滑轨，上下速度快，震动小耐磨耗。
This high strength aluminum alloy robot is equipped with linear slide rail, so it has fast loading and unloading speed, low vibration and high wear resistance.
使用高强度铝金手臂配合线性滑轨，上下速度快，震动小耐磨耗。
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