查询词典 alloy

I plant is casting a production of copper alloy, aluminum, carbon structural steel, high-alloy steel, stainless steel, cast in stainless steel because of the 304 species more, the casting of such a system shell, melting more use of technology Free, casting the weight of the smallest can be a few grams, the largest to be 150 kg / pieces.

我厂现生产的铸件有铜合金、铝合金、碳素结构钢、高合金钢、不锈钢等，由于铸件中不锈钢304、316的品种较多，所以对此类铸件的制壳、熔炼工艺运用较为自如，铸件的重量最小可到几克，最大可到150千克/件。

Was founded in Chengde Rong Mao 80 years, the production of ball mill liner, various models of jaw crusher tooth plate, hammer crusher liner within the care, castor-oil plant section, combined hammer and all kinds of high-chromium alloy high manganese steel castings, low chrome alloy casting ball products, with thirty years experience in a large casting enterprise.

承德荣茂铸钢有限公司始建于80年代，是生产球磨机衬板、各种型号鄂式破碎机齿板、锤式破碎机内护衬、蓖条、复合式高铬合金锤头及各种高锰钢铸件、低铬合金磨球产品的具有三十年铸造经验的大型铸造企业。

Al-Zn-Mg-Cu-Zr aluminum alloys were prepared by electromagnetic casting and direct chill casting, respectively. The effects of electromagnetic field on as-cast microstructure and alloy elements solid solubility inside crystals of Al-Zn-Mg-Cu-Zr aluminum alloy were investigated.

摘 要：分别采用电磁铸造和普通连铸技术制备Al-Zn-Mg-Cu-Zr合金，研究电磁场对合金显微组织、合金元素晶内固溶度的影响。

Al-Zn-Mg-Cu-Zr aluminum alloys were prepared by electromagnetic casting and direct chill casting, respectively. The effects of electromagnetic field on as-cast microstructure and alloy elements solid solubility inside crystals of Al-Zn-Mg-Cu-Zr aluminum alloy were investigated.

分别采用电磁铸造和普通连铸技术制备Al-Zn-Mg-Cu-Zr合金，研究电磁场对合金显微组织、合金元素晶内固溶度的影响。

Measures of improving for low temperature toughness by selecting the welding materials and strictly controlling the welding process for welded joints of low temperature low-alloy steel, nickel alloy steel and chrome-nickel austenitic stainless steel for low temperature pressure vessels were summed up.

为了改善工作于低温环境的压力容器用低合金低温钢、镍合金钢和铬镍奥氏体不锈钢的焊接接头低温韧性，而采取改进焊接材料、严格控制焊接工艺的措施。

A kind of high speed steel roll collar with high wear-resistance has been developed usingcentrifugal casting technique, to replace common alloy cast iron rolf collar with low wear-resistance and hard alloy roll collar with high price.

常用合金铸铁辊环耐磨性低，而硬质合金辊环成本高，采用离心铸造方法，开发了耐磨性能优良的高速钢辊环，高速钢辊环的硬度达63～65HRC，辊面硬度差小于2HRC，冲击韧性大于16J/cm~2。

It puts forward an effective deep drawing technology about the alloy board with low-alloy and high-strength so that the properties of motor combustion chamber case satisfy with the needs of system.

从而提出了一套行之有效的低合金高强度合金板的拉深工艺，确保发动机燃烧室壳体的质量满足系统性能要求。

Because of the potential for deception, the FTC helps consumers understand the word "gold" when used for an industry product that is not composed throughout of gold or a gold alloy, but is surface-plated or coated with gold alloy.

由于欺骗的可能性，联邦贸易委员会可以帮助消费者了解关键字&黄金&当一个行业的产品，是不是整个黄金或黄金合金组成的使用，但表面镀有黄金合金涂层。

Because of the potential for deception, the FTC helps consumers understand the word "gold" when used for an industry product that is not composed throughout of gold or a gold alloy, but is surface-plated or coated with gold alloy.

由於潜在的欺骗，联邦贸易委员会可以帮助消费者了解单词&黄金&时，用一个行业的产品，它不是由整个黄金或黄金合金，但表面镀或涂有金合金。

According to this formula, the composition of alloy coating can be calculated by means of the degrees of ionization of alloy elements.

此公式可以根据合金元素的离化率计算涂层的合金成分。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。