查询词典 malleable cast iron

Because manganese can prevent carbon from being graphitised and can easily segregate on the boundary of eutectic cell structure, its content in malleable cast iron is usually kept at around 0.4wt% to 1.2wt%.

在可锻铸铁中，由于锰有阻碍石墨化的作用，并且容易在共晶团界面偏析，其含量通常控制在0.4 wt %～1.2 wt %之间。

Three kinds of malleable cast iron with different Si content were designed and prepared.

中文摘要：就硅含量对可锻铸铁的显微组织和硬度的影响进行了研究。

This article describes the design on work roll wobbler of hot strip tandem mill, by finite element optimization analysis, in the case of without change of motor power, the material of work roll is change from steel roll to malleable cast iron, the strength of wobbler can reach the design requirement.

介绍热带钢连轧机工作辊扁头的设计，通过有限元优化分析，在电机功率不变，工作辊材质由钢辊改为可锻铸铁的情况下，扁头强度满足设计要求。

Hardness of malleable cast iron decreases with the increase of Si content after cooling and water quenching; while the hardness increases with the increase of Si content after furnace cooling and oil quenching.

在空冷和水淬后，可锻铸铁的硬度随硅含量的增加而降低；在炉冷和油淬后，可锻铸铁的硬度随硅含量的增加而升高。

Black heart malleable cast iron suitable for working temperature between -15 ~ 300 ℃ in.

黑心可锻铸铁适用于工作温度在-15～300℃之间。

On the basis, this paper has further made a research on the high temperature graphitising annealing, the microstructure, as well as the mechanical properties of the high manganese malleable cast iron.

在此基础上，对这种高锰可锻铸铁的高温石墨化退火、显微组织及力学性能进行了初步的研究。

The material is malleable cast iron, which means the load cell would be capable of sustaining a hydraulic pressure of 3500 psi, with an appreciable safety factor.

材料是可锻铸铁，这意味着负载细胞，将能承受液压的压力， 3500防扩散安全倡议，与一个值得称赞的安全系数。

We can produce all classes of grey cast iron, ductile cast iron and malleable cast iron. There are more than 50 customers all over the world.

其主要材质为，灰铸铁，可锻铸铁，球墨铸铁，全世界共有50多个客户。

SEM analysis shows that after inoculater Si-Fe is added, the distribution of Si is heterogeneous which makes low temperature graphitization of the malleable cast iron easy.

扫描电镜分析表明，加Si-Fe孕育后，由于Si分布的不均匀使得可锻铸铁的低温石墨化过程易于实现。

Malleable Cast Iron is widely used for the thinner parts of all kinds of machines such as cars, tractors and farming tools.

常用于汽车、拖拉机、农机具、管道附件中的薄壁中小铸件。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。