1) grade B cast steel
B级车轮铸钢
2) cast steel wheel
铸钢车轮
1.
The reasons of regular entrapped slag of rhe cast steel wheel poured continuously by bottom pouring ladle were explained by using hydrodynamics.
用流体力学原理解释了用底注包连续浇注铸钢车轮过程中产生规律性夹渣缺陷的原因——是由于钢液在孔口出流时产生的真空,使钢液中的气体连同它所吸附的氧化渣一起析出附着在水口砖表面上,当多到一定程度脱落流入铸型中造成的。
2.
The forming reasons of blowhole and cinder inclusion in cast steel wheel were analyzed, and the correspounding precaution measures were proposed which have been verified in producing practice.
分析了铸钢车轮件气孔、夹渣缺陷的形成原因,提出了相应的解决措施,并在生产中得到验证,使废品率显著下降。
3.
On the basis of the comparison with the simulated rolled steel wheel tread materials, test and research are made on the abrasion resistance and contact fatigue performance of the materials of ZL-B cast steel wheel treads.
在与模拟辗钢轮踏面材料对比的基础上,对ZL—B铸钢车轮踏面材料的耐磨性和接触疲劳性能进行了试验研究。
3) cast-steel wheel
铸钢车轮
1.
The producing reasons of crack in cast-steel wheel and gear have been found out by practice experiment and computer numerical simulation.
采用现场实测和计算机数值模拟找出了铸钢车轮及齿轮产生裂纹的原因，提出了相应的防止措施，并在生产中得到验证，使废品率下降，显著提高了经济效益。
2.
In order to increase the wheel quality and meet the requirement of speed increase and heavy haul, numerical simulation was employed to study the production process of cast-steel wheel.
铸钢车轮因其工艺流程短,工艺简单,成本低廉,铸造精度高等优点,逐渐占据了国内货车市场上的一定空间,并呈增长的趋势。
3.
The formation mechanism and distribution law of shrinkage of cast-steel wheel were simulated.
采用View Cast软件对铸钢车轮辐板处疏松缩孔的形成机理及分布规律进行了数值模拟研究。
4) wheel cast steel
车轮铸钢
1.
The mechanism of Fe-based alloy coating for thermal fatigue damage resistance of wheel cast steel was analyzed by SEM.
用扫描电镜分析研究了铁基合金涂层对车轮铸钢材料抗热疲劳损伤机制的影响。
2.
This article has mainly studied the effect mechanism of certain Ni-based coating on thermal fatigue damage resistance of wheel cast steel,and experiments were performed on both the samples with or without coating under cycling temperature amplitude of 450～20 ℃.
这里主要研究了镍基热喷涂层对车轮铸钢材料抗热疲劳的作用机制,分别对有涂层试样和未涂层试样进行了450~20℃温度幅下热疲劳试验。
5) new type cast steel wheel
新型铸钢车轮
1.
It is suggested to imput, digest and take great effort in developing new type cast steel wheels.
新型铸钢车轮在美国、印度等国家已是成熟技术并已得到广泛应用,与我国使用的碾钢轮相比有许多优越性。
6) Manufacturing technology of railway wheel
铸钢车轮生产工艺
补充资料：车轮菜
1.车前的别名。见明李时珍《本草纲目．草五．车前》。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条