iron roller的例句大全

The centrifugal compound casting process of needle-like bainite ductile iron roller was establish in this paper.

本文制定了针状贝氏体球铁离心复合轧辊的生产工艺。

This paper introduces a testing method of rotational bending together with thermal fatigue for metal material. The author measures thermal fatigue properties of nodular iron roller, and analyzes its deactivating behavior and fracture mechanism.

在普通旋弯疲劳试验机上，对金属材料进行了旋弯&热疲劳的复合试验，测试了球铁轧辊材料的热疲劳性能，分析了其失效行为和破坏机理。

In view of the low capacity of ball mill, GM1000 × 200 high pressure roller mill was used to pretreat the feed to the ball mill at Gushan Iron Mine.

马钢姑山铁矿针对球磨机处理能力低的问题，采用GM1000×200型高压辊磨机对球磨机给矿进行预处理。

From the amount of adding element, for the cost of Mo-iron is lower than Ni, the cost of roller are lower.

铬钼激冷铸铁同镍铬激冷铸铁相比，从加入元素上说，用钼铁代替镍，由于钼铁比镍便宜得多，降低了辊套成本；

The properties of cores in the casts are enhanced when using this nodulizer in the key ductile iron casts, such as cooling wall of blast furnace and roller.

该球化剂应用于高炉冷却壁，轧辊等关键球铁件上可提高抗拉强度和伸长率。

sisg 2500 plate mill roller bearings, such as iron and steel enterprises large and medium-sized key of the key parts of the mill.

韶钢2500中板轧机滚子轴承，如钢铁企业大，中型工厂对关键零部件的关键。

hole pattern optimal design on helical oblique grooved roller for rolling nodular cast iron

铸铁螺旋斜轧孔型的优化设计

laser surface quenching of ore milling roller of low alloy cast iron

铸铁磨辊表面激光淬火

heavy compound ductile iron work roller manufacturing by centrifugal casting

离心复合大断面球墨铸铁轧辊的制造

They used a steam roller to iron out the road.

他们用蒸汽压路机压平了路面.

Through feed back signal in closed loop circuit, PLC controls speed of feed roller, and adjusts feed amount, so that iron ore layer can be controlled between high and low probes.

同时通过PLC闭环控制进料辊转速，调节进料量，控制料层保持在高低探针中间。

Because of the existing difficult problem of on-line weighing of rolled-products all along, an on-line electron roller scale was developed for hot rolled strip by Baotou Iron and Steel ( Group) Co.

针对钢坯或轧材的在线称量难题，包头钢铁（集团）公司研制了热轧带钢在线电子辊道秤；

Alloy cast iron coupling roller used in sugar cane pressing

合金铸铁甘蔗压榨耦辊