去年10月，成功地轧出了第一批低合金槽钢。
Last October the first batch of low-alloy channel steel was successfully rolled.
结果表明氢连续降低合金的弹性模量。
Results show that the Young's modulus is continuously reduced by hydrogen.
研究了稀土对低合金耐磨钢组织和性能的影响。
The effects of rare earths on properties and microstructure of low-alloy wear resistance steel were studied.
低合金铸铁在海水中的腐蚀行为与普通铸铁相似。
Corrosion behavior of low alloy cast irons in seawater is similar to that of ordinary cast irons.
结果表明，其耐磨性明显优于低合金球铁和锻钢。
The result showed that ADI has better wear resistance than low alloy cast iron and forging steel.
研究了重型吊车梁用D36低合金高强钢的焊接性。
The paper investigates the weldability of D36 HSLA steel used for heavy crane beams.
低合金耐热钢广泛应用于大功率汽轮机等发电设备中。
Low alloy heat-resistant steel is widely applied to large steam turbine generator equipment.
本文介绍了海水阀用低合金铸铁在海水中的腐蚀行为。
The corrosion of low alloy cast iron used for fabrication of brine valves in the sea in this paper.
通过磨损试验研究了变形对低合金耐磨铸铁耐磨性的影响。
The abrasiveness of white cast iron with low alloy content was studied through abrasion test.
低合金耐热螺栓钢广泛应用于大功率汽轮机等发电设备中。
Low alloy heat-resistant bolting steel is widely applied in large-capacity steam turbine and other generating machinery.
研制了一种新型低合金耐盐卤腐蚀的球铁材料（代号NL-1）。
NL-1 is a naw type of corrosion resistant low alloyed ductile iron.
研究了一种可用冲天炉生产的煤粉磨机磨球用低合金余热淬火耐磨铸铁。
A kind of waste heat treated low alloyed cast iron for making grinding ball in a coal grinder was studied.
对所研制的高碳低合金耐磨钢的强韧化、耐磨性及磨损行为进行了研究。
Experiments were carried out upon the hardening and toughening, wear resistance and abrasive behaviour of the low alloyed high carbon wear resistant cast steel.
研究了稀土对余热淬火低合金耐磨蠕铁中石墨形态及碳化物尺寸的影响。
This paper deals with the effect of rare earth on the morphology and size of carbide and graphite in a waste heat hardened low alloyed cast iron.
研制用于球磨机栅格板的低合金耐磨钢，它的韧性好，硬度和耐磨性较高。
A kind of low-alloyed wear resistant cast steel used for exit grill plates of ball mill is developed. It has good toughness, higher hardness and wear resistance.
结果表明，硼的加入可以提高活性和高倍率性能，但降低合金的放电容量。
The results show that the activation performance and high ratio discharge property are improved, but the discharge capacity is reduced.
介绍了火焰切割对低合金高强度钢在残余应力、淬硬、渗碳等方面的影响。
This article introduces the impact of flame-cutting on high strength lower alloy structural steels from curious aspects Such as remnant stress, quench rigidity, cementite and so on.
综述了抗磨钢包括奥氏体锰钢、低合金马氏体钢和贝氏体钢的最新研究进展。
The recent advances of research of wear resistant steel including austenitic manganese steel, low alloy martensitic steel and bainitic steel are summarized in this paper.
利用固体与分子经验电子理论对常用低合金耐热钢的价电子结构进行了计算。
The valence electron structure parameters of low alloy heat-resistant steel in common use were analyzed on the basis of the empirical electronic theory (EET) of solids and molecules.
概述了钛微合金化在低合金高强钢中的工业应用进展、难点及可能的研究方向。
The developments of industrial application in HSLA steel, difficulty and potential research directions of titanium micro alloying were also analyzed.
这种低合金耐磨钢的合金加入量较少，成本低廉，具有明显的经济与社会效益。
Due to the few alloy addition and its low cost, this low-alloy wear-resistant steel has obvious economic and social benefit.
为了满足火电厂磨机的安全运行，开发了一种高强度、高韧性低合金耐磨铸钢衬板。
In order to satisfy the service of heat-engine plant mill, a kind of abrasion resistant cast steel liner that has high strength and toughness was developed.
研究了硅和等温淬火工艺对高碳低合金马氏体-贝氏体钢金相组织与机械性能的影响。
The effect of silicon and isothermal quenching process on the microstructure and mechanical property of the high-carbon low alloy martensite-Bainite steel was studied.
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。
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.
脱锌现象选择性得脱离合金中的锌，造成金属多孔、富铜结构，降低合金的机械强度。
Dezincification selectively removes zinc from the alloy, leaving behind a porous, copper-rich structure that has little mechanical strength.
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。
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.
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；
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.
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。
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.
介绍了一种按照引进技术标准生产的新型低合金高强度钢板IE170的研制与应用情况。
A development and application is described of a new type dilute alloy and high strength steel plates, IE170 manufactured according to the technological standards introduced.
介绍了一种按照引进技术标准生产的新型低合金高强度钢板IE170的研制与应用情况。
A development and application is described of a new type dilute alloy and high strength steel plates, IE170 manufactured according to the technological standards introduced.
应用推荐