low alloy steel

A study of developmental mechanism of pitting of low alloy steel in sea water

碳钢、低合金钢在海水中局部坑蚀发展机理的研究

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The GMAW welding thermal process for low alloy steel JG590 was analyzed based on the established heat source model.

将熔化极气体保护焊（GMAW）的热输入处理为三维移动串热源，建立了串热源模型，模拟了JG590低合金钢的GMAW焊接热过程。

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Carbide Precipitation in a Medium Carbon Low Alloy Steel Under a High Magnetic Field

强磁场条件下中碳低合金钢中碳化物的析出

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Study on diamond-like carb modification coating on the surface of low alloy steel synthesized by ion beam

低合金钢表面离子束改性类金刚石涂层的研究

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Combination of Strength and Plasticity of a Low Alloy Steel after Torsional Prestrain

预扭转低合金钢的强塑性配合

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After calculating the electron energy difference of strong covalent bond in austenitic crystal cell between alloy steel and 45 carbon steel, a formula to calculate LPT value in C Curve of low alloy steel was put forward.

通过计算合金奥氏体晶胞强共价键电子能量Ee与45钢奥氏体晶胞强共价键电子能量Ee（45）的差，提出计算低合金钢C曲线的珠光体孕育时间对数值（LPT）公式。

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Study on the New Austenite-Bainite Low Alloy Steel with High Strength and Toughness

新型高强韧性奥&贝组织低合金钢的研究

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Hot ductility and surface cracking of low carbon low alloy steel

低碳低合金钢的热延性及表面裂纹

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Determination of Als in Low Alloy Steel with SPECTRO M8

Spectro M8光谱仪测定中低合金钢中酸溶铝

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For carbon steel and low alloy steel iron welding.

用于铸铁碳钢不锈钢和低合金钢的焊接。

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Research of the Defect Hot rolling Low alloy Steel

低合金钢热轧缺陷分析

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The Relativity of the simulated Accelerated Test of Carbon Steel and Low Alloy Steel and Atmospheric Corrosion Test

碳钢和低合金钢模拟加速试验与大气腐蚀试验的相关性

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Arc Welding Process Expert System for Low-carbon& Low Alloy Steel

低碳钢、低合金钢弧焊工艺专家系统的开发

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Analysis of Carbon in Low Alloy Steel by XRF

X射线荧光法分析低合金钢中碳

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Effect of Temperature and Strain Rate on Mechanical Behaviors of Low Alloy Steel

温度和应变率对低合金钢力学行为的影响

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Suitable for welding of carbon steel, low alloy steel, stainless steel, aluminum/ titanium/ copper alloys etc.

可焊接碳钢、低合金钢、不锈钢、铝、钛、铜等有色金属及其多种合金。

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A method for determination of Als in low alloy steel by SPECTRO M8 was proposed.

叙述了Spectro M8光谱仪测定中低合金钢中酸溶铝的方法，探讨了影响结果稳定性和准确性的因素。

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Effect of Ti on Structure and Toughness of Coarse Grain Heat Affected Zone of High Strength Low Alloy Steel

Ti对低合金高强度钢焊接粗晶热影响区组织及韧性的影响

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High strength low alloy steel ( HSLA Steel) is a type of structural steel which has small amounts of alloy elements and superior strength.

低合金高强度钢（High Strength Low Alloy Steel，HSLA Steel）是一种含有少量合金元素并具有较高强度的结构钢。

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The relations between the tempering hardness and the temperature for hardened bearing steel and low alloy steel were studied.

研究了淬硬轴承钢及一些低合金钢回火硬度与回火温度的关系。

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The study of the oxygen concentration cell corrosion of low alloy steel in sea water

对HDL、LDL腔内壁面浓度与低合金钢在海水中氧浓差腐蚀的研究

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Sea Water Corrsion Properties of Carbon Steel and Low Alloy Steel

碳钢及低合金钢的海水腐蚀性能

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Study of Marine Corrosion of Low Alloy Steel with Electrochemical Impedance Spectroscopy

低合金钢实海腐蚀电化学阻抗谱研究阻抗传感器，阻抗换能器

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Observation of Acicular Ferrite Formation in the Zr Doped Low Alloy Steel

含锆微合金钢焊接区针状铁素体形成观察

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The method of using the standard sample of low alloy steel instead of tin free steel reference sample by direct reading spectrometry was used to determine chromium coating weight.

本文提出了以低合金钢标准样品代替无锡薄钢板参比样品，利用直读光谱仪测定无锡薄钢板镀铬量的方法。

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Damage and Cleavage Study on Low Alloy Steel of Pressure Vessel

压力容器用低合金钢的损伤与解理断裂研究

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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。

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The structure of the rust layer formed in marine corrosion of low alloy steel

低合金钢在海水中局部腐蚀锈层结构的研究

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Study of Medium Carbon Low Alloy Steel of the Assembled Bucket Teeth

中碳低合金齿尖钢的研制

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The effect of forged isothermal hardening on the property of high carbon low alloy steel ball were studied.

采用铸坯锻热等温淬火工艺生产的高碳低合金钢贝氏体磨球，其硬度与韧性配合良好。

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