查询词典 high-speed steel

Major materials is Carbon steel, low alloy steel, stainless steel and high manganese steel.

主要材质为普通碳钢、低合金钢、不锈钢、高锰钢等。

The prestressed concrete simple beam compares reinforced concrete beam to compare, the merit includes: Uses the high marking concrete, section minification, the dead weight reduces, may increase the spanning ability; Uses the high strength steel bar, may save the steel products; But raises the sorghum body large scale the crack resistance, increases beam's durability, the concrete total cross-section bearing, has fully displayed the concrete resistant to compression performance superiority, also enhanced Liang's rigidity.

预应力混凝土简支梁较钢筋混凝土梁相比，优点有：采用高标号混凝土，截面尺寸减小，梁体自重减轻，可以增大跨越能力；采用高强度的钢筋，可节约钢材；可大幅度提高梁体的抗裂性，增加梁的耐久性，混凝土全截面受压，充分发挥了混凝土抗压性能的优势，也提高了梁的刚度。

For the welding of special type metals and the connection between high self-hardening alloy steel and high-carbon steel,such as Cr25-Ni20

适合异种金属焊接和自硬性高的合金钢和高碳钢的连接。如：Cr25-Ni20

Based on the summarization of current situation of fluorine-free mould fluxes at home and abroad,the main problem during decreasing fluorine for high carbon steel and peritectic steel mould fluxes was analyzed,which includes the stability between viscosity and temperature at high temperature as well as effective control of crystallization properties .

综述了国内外无氟连铸结晶器保护渣发展状况，分析了目前高碳钢和包晶钢用保护渣降氟过程中面临的主要问题：高温时粘度-温度特性的稳定性以及保护渣结晶性能的有效控制。

A high-strength steel pipe rockbolt has an expansive rockbolt main body prepared by processing a high-strength steel sheet of 1.8-2.3 mm in thickness with tensile strength of 490-640 N/mm 2 and elongation of 20% or more to a welded pipe and roll-forming the welded pipe to a shaped pipe having one or more concavities extending along an axial direction.

高强度钢管锚杆具有可膨胀锚杆主体，该主体通过下列步骤制成：将抗拉强度为490～640N/mm 2 ，伸长率为20％或更大，厚1.8～2.3mm的高强度钢板加工成焊接管，再将该焊接管滚轧成型成具有一个或多个沿轴向延伸的凹部的异形管。

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。

In this Standard, the setting levels for reliability are raised; the contents of high strength concrete are amended; the Grade III steel bar, high strength steel wire and strand are defined as the main stress-undertaking steel bar; the contents of structural analysis and durability design are added and the measures for concrete crack restriction are amended.

混凝土结构设计规范》提高了可靠度的设置水平，补充了高强混凝土，确定了Ⅲ级钢筋及高强钢丝、钢铰线为主导受力钢筋，增加了结构分析及耐久性设计的内容，补充了限制混凝土裂缝的措施。修订后的《混凝土结构设计规范》对保证工程质量，促进技术进步，实现与国际接轨等方面有了重大进展，达到了国际先进水平。主编：李明顺徐有邻

Carbon, excellent carbon steel systems, low-alloy system (including high-built steel), bridges, steel non-tax price of lowered 200 yuan / ton, container steel system does not tax price of lowered 150 yuan / ton, ship plate prices remain unchanged.

普碳、优碳钢系统、低合金系统、桥梁钢不含税价下调200元/吨，容器钢系统不含税价下调150元/吨，船板价格不变。

My company flange, the implementation of American Standard ANSI B16.5, German standard DIN, Japanese standard JIS B2220, B2210, etc. and national standards, the main varieties are: welding, hit Next, socket, sleeve, thread, blind board , flat, stainless steel flange, flange cover, gear blank, axis, high-alloy steel modules, such as roller carbon steel, alloy steel forgings and other varieties, 1 / 2 "-64" 20 kinds of specifications.

我公司生产的法兰盘，执行美标ANSI B16.5、德标DIN、日标JIS B2220、B2210等和国家标准，主要品种有：焊接、打接、承窝、滑套、螺纹、盲板、平板、不锈钢法兰盘、法兰盖、齿轮毛坯、轴、高合金钢模块、轧辊等各种碳钢、合金钢锻件等品种，1/2&-64&20余种规格。

And "export of Anhui Province 50","Hefei Industrial output advanced enterprise" and other awards, in order to successfully explore the international market have laid a solid foundation. In 2005, Che-hung, the way the Group implemented the "do either the first or best" of the strategic business decision-making, steel industry has been gradually transferred to high-rise buildings and large-span construction, investment in building the first high-rise steel structure Anhui ---28 layer hung Road Building, and gradually to the domestic steel industry forward.

并获得&安徽省出口创汇50强&、&合肥市输出兴业先进企业&等殊荣，为成功开拓国际市场奠定了坚实的基础。2005年，鸿路集团实施了&要么做得最先，要么做得最好&的战略经营决策，钢结构产业逐步转到了高层大厦和大跨度的工程建设，投资建设安徽钢结构第一高楼——28层鸿路大厦，逐步向钢结构住宅产业化迈进。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。