双向轧制能进一步破碎钽板粗晶铸态组织。
Double-directionally rolling could fragmentate the coarse grain further.
对铸态直接获得高韧性球铁进行了研究。
The high toughness ductile cast iron directly obtained at as-cast state had been studied.
对铸造钛合金铸态组织的力学性能进行测试。
采用我公司铸态球墨铸铁件生产的华大橡胶机。
The Rubber Machine of WELLTECis made of the as cast SG iron castings produced by our company.
马氏体铸态高铬铸铁具有良好的抗磨、耐蚀和强韧性。
As cast martensite high chromium white cast iron has good wear resistance and high impact toughness.
本文介绍了生产铸态铁素体球铁的条件及其工艺措施。
In this article, the technology and the conditions of producing as-cast ferritic nodular cast iron are introduced.
采用合金化、金属型快冷手段获得铸态贝氏体白口铁磨球。
A kind of the grinding ball from bainite white iron as cast was achieved by alloying and metal molding.
熔体处理对罐用铝材铸态的微观组织结构产生了明显的影响。
The effect of melt-treatment technology on the as-cast microstructure of the sheet is remarkable.
本文研究了多元合金对高铬白口铸铁铸态组织和性能的影响。
The effect of multi element alloying on the microstructure and properties as cast of high chromium white cast iron has been studed.
通过二次随流孕育，稳定生产铸态珠光体球铁曲轴的生产工艺。
Crankshafts of as cast pearlite ductile iron have been produced stably by double random inoculation.
研究了铸态钛基复合材料和热锻后高温钛基复合材料的力学性能。
The mechanical properties of cast-titanium matrix composites and high-temperature titanium matrix composites after hot-forging have been investigated.
试验表明，铸态铁素体球铁硅含量增加时，脆性转变温度也相应提高。
Test shows that the embrittlement temperature will increase with increase of the Si content.
铸态合金的阻尼性能与应变振幅有关，随着应变振幅的提高而不断提高；
The damping capacity in cast condition is dependent on strain amplitude, and it increases with its enhancement.
本研究采用热扭转法测定和比较了铸态与轧态高速钢的热塑性特征曲线。
A hot torsion test was used in this study for measuring and comparing the hot plasticity curve of as-cast and hot rolled HSS.
对ZL 111铝合金在近液相线的温度保温后的铸态组织进行了研究。
The microstructure evolution of ZL111 by heat holding above the liquidus temperatures was investigated.
实验结果表明，热处理能改善铸态下制得的铝硅基复合材料显微组织形态。
The results have shown that heat treatment can improve the microstructure of the Al-Si base composite manufactured under case condition.
相对于常规直接水冷铸造，低频电磁铸造提高铸态拉伸强度极限和延伸率。
And the ultimate tensile strength and elongation of low frequency electromagnetic cast billets are greatly increased.
结果表明：此种不经预处理的铸态铅黄铜，在适当条件下具有一定的超塑性。
It is indicated that as-cast leaded brass without pretreatment can present certain superplasticity at proper condition.
灰口铁--一种铁碳和硅的合金；易于铸造；在铸态下具有很好的压力紧固性。
Gray iron--an alloy of iron carbon and silicon ; easily cast; good pressure tightness in the as-castcondition.
脱氢再复合后形成的微晶的磁畴结构则表明样品保留了铸态样品柱状晶的构型。
And for the samples after sufficient DR process, it isc onfirmed by the detected domain structures that the configuration of the column -like crystals retains.
对热型连铸锌铝合金定向凝固线材的铸态及热处理组织进行了观察、分析和讨论。
The as cast and heat treatment microstructure of ZA alloy rod directionally solidified by continuous casting has been analyzed.
采用压缩试验方法，就合金元素对铸态锰钢的加工硬化性能的影响作了系统试验；
The effects of alloying elements on the work hardening ability of as cast manganese steels wre carried out by means of compressive tests.
通过液态X射线衍射研究了铸态镍基高温合金M 963的液态结构和熔体处理。
The liquid structure and melt treatment of M963 Ni base superalloy have been studied by using high temperature X-ray diffraction.
用XRD和SEM分析了铸态及快淬态合金的相结构，并观察了合金的微观组织形貌。
The phase structure and microstructure of as-cast and quenched alloys were analyzed and observed by XRD and SEM.
铸态组织中存在不同位向的孪晶，大孪晶中有许多平行的二次孪晶，沿孪晶界诱发微裂纹；
There are different direction twins in its casting structures, and parallel second twins emerge in one big twin where micro cracks appear along twin boundary.
在电子万能试验机上对铸态am 60镁合金进行室温压缩试验，研究了在变形量分别为3。
Deformation twinning of cast magnesium alloy AM60 was investigated by compression at room temperature with various deformation degrees from 3.
提高铁液的碳当量、增加孕育剂量和降低铸态组织的渗碳体数量，均有利于增加石墨球数量。
Adding of carbon equivalent and the amount of inoculant can reduce the amount of as cast carbide and increase the number of nodular graphite.
装机试验表明，该材质锤头使用寿命比高锰钢高，特别是铸态中锰钢锤头寿命可提高60%。
The field tests indicated the service life of this alloy steel hammer is higher than high manganese steel, especially the cast can be raised to 60%.
本文采用正交设计法系统地研究了微量合金元素对18 - 8型不锈钢铸态耐蚀性能的影响。
Influences of trace alloy elements on the corrosion properties of as-cast 18-8 stainless steel have been studied in detail by orthogonal design experiments.
本文采用正交设计法系统地研究了微量合金元素对18 - 8型不锈钢铸态耐蚀性能的影响。
Influences of trace alloy elements on the corrosion properties of as-cast 18-8 stainless steel have been studied in detail by orthogonal design experiments.
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