查询词典 cast steel

The iron carbide constituent of steel and cast iron; very hard and brittle.

铁的碳化物，组成钢和铸铁，极硬极脆。

Fortunately, may look similar to high-grade steel radiator, intracavity inviscid sand cast iron radiators, and has successfully developed a production capacity, due to its various systems and operation management level of adaptability , Is expected to have greater room for development.

可喜的是，外型可类似于高档钢制散热器、内腔无粘砂的铸铁散热器，已开发成功并已形成生产能力，由于它对各种系统及运行管理水平的适应性强，可望有较大的发展空间。

Enterprises have become an annual output of 150,000 tons of pig iron casting, 13.5 million tons of cast iron, steel casting production scale, single-piece casting a one-time casting capacity up to 50 tons. In 2001, the company's products in the country covering the same industry to pass ISO9001: 2000 international quality management system certification; in 2004, company registration and use of the "wind" brand was awarded "Shandong Famous Brand."

企业已经成年产15万吨铸造生铁，13.5万吨各种铸铁、铸钢件的生产规模，单件铸件一次性浇铸能力可达50余吨。2001年，公司覆盖产品在全国同行业率先通过ISO9001：2000国际质量管理体系认证；2004年，公司注册并使用的&迎风&牌商标荣获&山东省著名商标&。

Scanning electron microscopy,X-ray fluorescence spectroscopy,X-ray diffraction and X-ray photoelectron spectroscopy were used to analyze the microstructure,chemical composition,crystalline structure and compound constitute of the corrosion scale from cast iron pipe and galvanized steel pipe in drinking water distribution systems.

使用扫描电镜、X荧光光谱分析、X射线衍射分析以及X光电子能谱对给水管网中铸铁管和镀锌钢管上的管内壁腐蚀管垢进行微观形态、化学组成、晶体结构和化合物构成等物理化学特征分析。

As cast-iron or steel block for supporting a journal or bearing .

如铸铁或铸钢一样能支撑轴颈或轴基的东西。

The service life of the nodular centrifugal cast iron pipe reaches 70 to 100 years, which is 2 to 3 times the steel pipe.

离心球墨铸铁管使用寿命达 70 ～ 100 年，是钢管的 2 ～ 3 倍。

We pay great attention to technical development, strengthen project quality control, and have successfully developed a large number of new techniques such as hydraulic plate lifting, big formwork construction, fast slip-form construction, cast on site plate technical kit, high-rise building steel structure construction technical kit, high-rise building structural engineering construction technical kit, and earthquake-resistant strengthening technique.

公司注重发展科技进步，强化工程质量管理，先后研制成功液压板技术、大模板施工技术、快速滑模施工技术、现浇平板成套施工技术、高层钢结构成套施工技术、高层结构工程成套施工技术、抗震加固施工技术等一大批科研成果。

Typically, the cast of the long-necked type valve cover has good heat dissipation and high temperature adaptation, be used for high temperature applications; stainless steel valve cover assembly of the long neck has a lower thermal conductivity and good low-temperature adaptation sex, were used in cryogenic applications.

通常，铸造的长颈型阀盖具有较好的散热性和较高的高温适应性，被用于高温应用场合；不锈钢装配的长颈型阀盖具有较低的热传导性和较好的低温适应性，被用于低温应用场合。

Steel, or malleable iron fittings may be used. Cast iron is not permissible for fittings.

因为有可能生成爆炸性的乙炔化物，纯铜、银或水银决不能用乙炔直接接触。

We also maintain a long-term and stable supply ties with the manufacturers of gray cast iron, malleable steel and nodular graphite casting.

并与可进行：灰铸铁、玛钢、球墨铸造的生产厂家保持着长期而稳定的供货关系。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。