• 研究国产辛基酚醛增粘树脂载重子午线轮胎内衬层胶中的应用

    The application of a domestic octyl phenolic resin to the inner liner of all steel radial truck tire was investigated.

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  • 核电国产生产带来好的机遇

    It is a good chance to make the produce technology of nuclear power steel nationalize.

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  • 直到本世纪,才开始批量生产高强这样使用国产高强制造大型球罐成为可能

    Till the beginning of this century, broad board with high strength steel is produced in large quantities, which makes it possible to manufacture large spherical tank with domestic high strength steel.

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  • 本文介绍国产A508-3不同淬火回火退火条件下热处理实验某些结果

    This paper presents some results of heat treatment experiments of A508-3 steel at different quenching, tempering and annealing conditions.

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  • 采用正电子湮没寿命方法研究了国产改进型316L不锈微结构及其温度变化。

    Microstructure of homemade modified 316l stainless steels and its thermal annealing behavior are studied by the positron annihilation lifetime technique.

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  • 最后给出上述方法测定七种给定热处理条件下的国产高强平面应变断裂韧度

    The values of the plane strain fracture toughness of the seven home-made high strength steels tested by this method are given.

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  • 国产新型塑料模具主要有预硬、时效硬化、淬火——回火挤压成型模具等类型。

    The new domestic - developed plastic mould steels include prehardening steel . age hardening steel, quenching-tempering steel, cold -forming steel, and anti - corrosion steel, etc.

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  • 研究国产仿YUS110进口SUS316L两类静电除尘器不锈星形线材显微组织、静拉伸性能疲劳特性

    The microstructures and the tensile and fatigue properties of the domestic YUS110 and the imported SUS316L stainless steel wire rods were studied.

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  • 因此,作为国产高强应用大型球罐的技术需求,瓣片高强球罐壳板成形机理本构关系研究势在必行

    So with the application of domestic high strength steel in large spherical tank, it becomes imperative to study the formation mechanism and constitutive relationship of large petals.

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  • 选用不锈做ADS散裂中子材料好的选择采用国产改进型316L不锈最佳的选择。

    The stainless steels are a good choice for beam window material of the ADS spallation neutron source system, and the homemade modified 316L stainless steel is the best choice.

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  • 电站锅炉,不锈合金国产

    Power boiler, Stainless steel, Alloy, Nationalization.

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  • 首次针对国产X70管线应用电化学研究硫化氢HIC性能影响

    Electrochemical permeation hydrogen method was firstly adopted to study the influence of H2S partial pressure on HIC properties of domestic X70 pipeline steels.

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  • 通过多次工艺试验国产新材料超高强度tm 210a的锻造工艺进行深入的研究。

    The forging process for the super high strength steel TM210A has been further researched with several process tests, and more perfect forging parameter has been obtained as well.

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  • 且法国棉纺织品、产品都无法品进行争夺国际市场的较量。

    France cannot compete against Britain in textile, iron and steel on international market.

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  • 概述作为冷快堆结构材料壳材料国产奥氏体不锈以及作为蒸汽发生器管材的铁素体合金高温相容性研究主要结果现状

    Main results and situation of the compatibility investigation for austenic stainless steels and ferritic low alloy steels with high temperature sodium are summarized in this paper.

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  • 不锈喉镜问世完全取代传统喉镜使国产喉镜更上一个台阶

    The stainless steel laryngoscope come out, can totally replace the traditional laryngoscopy, make the domestic laryngoscope to a new step.

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  • 简单翻译这些新的直径国产不锈戒指完美的适应权利

    These new small diameter domestically made stainless steel rings are perfect to fit right under the head of your shaft.

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  • 实现了桑塔纳轿车齿轮国产化。

    The local manufacture of steel for gears in SANTANA cars has thus been realized.

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  • 介绍国产高压变频器25t转炉首次应用情况,对应用效果进行了分析

    The paper introduces the first applied condition of high-pressured transducer made in China for 25 tons converter of Kunming Iron & Steel Company, analyses applied impression.

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  • 且法国棉纺织品、产品无法品进行争夺国际市场的较量。

    France cannot compete against Britain in textile, iron and steel on international market. These are features of France industrial export different from that of Britain.

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  • 国产工具热处理稳定性看法 如何?

    What is your point of iew on domestic tool steels as far as heat treatment stability concern?

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  • 主要设备不锈转化器锅炉鼓风机硫酸泵等国产

    The main equipment such as stainless steel converter, fire tube boiler, main blower and concentrated acid pumps were made at home.

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  • 提出了2 1世纪中国建设大口径直埋弧焊生产线管线宽厚国产必要性

    It also raises the necessity that China shall build LSAW pipe production line and produce wide and thick plate for pipeline steel in 21 century.

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  • 为此,开发建成我国第一条国产电工高速连续退火生产线,对提高冷轧电工的产量质量具有十分重要意义。

    Therefore, the most pressing matter is to change the present pattern of coexistance of both hot and cold rolled electrical grade steel sheets in China and disco…

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  • 不锈熔炼热轧冷轧国产不锈、不锈焊接退火光亮退火酸洗加工

    Stainless steel smelting, hot and cold rolling steel belt, stainless steel with homebred welding, black belt annealing and pickling process bright annealed, etc.

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  • 本文简介第三炼转炉上采用国产直接定氧仪器,在线快速预报镇静铝的测定试验。

    The article briefly described measurement and examination on the on. line fast prediction of acid soluble Al in the Al-killed steel using a home made direct O_2 determinator.

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  • 本文简介第三炼转炉上采用国产直接定氧仪器,在线快速预报镇静铝的测定试验。

    The article briefly described measurement and examination on the on. line fast prediction of acid soluble Al in the Al-killed steel using a home made direct O_2 determinator.

    youdao

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