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2021721 · QAl10-4-4、、、： Cu Al Fe Ni Mn Si Sn Zn QAl10-4-4 9.5-11.0 3.5-5.5 3.5. SEM
contactQSn6.5-0.4 C51900 CuSn6 PB103 CuSn6 C5191 CuSn6 QSn7-0.2-CuNi25 BZn15-20-C75400 CuNi18Zn20 NS105 CuNi15Zn22 C7521 CuNi15Zn22 BZn15-21-1.8--
contact2023315 · Nickel-aluminum bronze (NAB) has a complex phase composition, which will lead to different properties through different preparation processes. By rheological squeeze, the microstructure and mechanical properties of the QAl10-4-4 alloy were investigated in this paper. The results show that the α phase, β′ phase and к phase are
contact202068 · The friction and wear characteristics of aluminum bronze QAl10-4-4 bearing materials are investigated through pin–disk simulation testing under the dry sliding state at the operating conditions with rotating speed, load and temperature using the high-speed and high-temperature friction and wear testing machine (MG-2000). The quality of the pin, the
contactQAl10-4-4 ISC T61780 GB /T 5231-2012 QAl10-4-4、，，(400℃) ...
contact2023322 · Ceramic brake pads are the most recent advancement in brake pad technology due to their high material quality, effectiveness, and longevity. This study contrasts ceramic brake material's friction and wear properties with copper-free semi-metallic ones. Semi-metallic and ceramic friction specimens' friction and wear behaviour have
contact2021721 · QAl10-4-4、、、： Cu Al Fe Ni Mn Si Sn Zn QAl10-4-4 9.5-11.0 3.5-5.5 3.5. SEM、XRD、EDS、TEM、、、，QA19-4-3。
contact201344 · ：. ：QAL10-5-5. ：. ：GB/T 13808-1992. ：3T. ：、、. ：QAL10-5-5、QAL10-5-5、QAL10-5-5、QAL10-5-5. ： ...
contactQAl10-4-4 ISC T61780 GB /T 5231-2012 QAl10-4-4、，，(400℃)， ...
contact2023317 · 、,、,、,,,。 :QAl5,QAl7[C61000],QAl9-2,QAl9-4,QAl9-5-1-1,QAl10-3-1.5,QAl10-4-4
contact2023322 · Ceramic brake pads are the most recent advancement in brake pad technology due to their high material quality, effectiveness, and longevity. This study contrasts ceramic brake material's friction and wear properties with copper-free semi-metallic ones. Semi-metallic and ceramic friction specimens' friction and wear behaviour have
contact2021721 · QAl10-4-4、、、： Cu Al Fe Ni Mn Si Sn Zn QAl10-4-4 9.5-11.0 3.5-5.5 3.5. SEM、XRD、EDS、TEM、、、，QA19-4-3。
contact20201216 · ？. 1.QSn6.5-0.1,QSn6.5-0.4,QSn7-0.2,QSn8-0.3,C51900，C52100. 、、，，,，，、。. . ...
contactqsn4-4-4,qsn4-4-2,qai10-4-4,qal10-4-4,qsn4-4-4。 qal10-4-4-qal10-4-4、、 -
contact201044 · qal10-4-4 QAL10-5-5 zqal9-4-4-29442 QAL10-4-4 : 0% ￥68.0 0 ...
contact2023322 · Ceramic brake pads are the most recent advancement in brake pad technology due to their high material quality, effectiveness, and longevity. This study contrasts ceramic brake material's friction and wear properties with copper-free semi-metallic ones. Semi-metallic and ceramic friction specimens' friction and wear behaviour have
contact201277 · C63000 、、、、 、。. ： Ni (Co)：4.0~5.5C62300 C62300 ： Cu ： Sn：0.1 Pb：0.01 Si：0.1 ：1.7 () ： (MPa)：540 δ10 (％)：15 (％)：17 ...
contact20201216 · ？. 1.QSn6.5-0.1,QSn6.5-0.4,QSn7-0.2,QSn8-0.3,C51900，C52100. 、、，，,，，、。. . ...
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