1) composite steel
复合钢
1.
Aiming at the cracks appeared around the weld of composite steel (15X2HMφA) used in the pipeline in Tianwan Nuclear Power Station, the definition of the crack and technical scheme for repairing the crack failure were described of the crack and the causes of the cracks were analyzed.
针对田湾核电站复合钢(15Х2НМФА)管道焊接时在焊缝附近区域产生的裂纹缺陷,描述了15Х2НМФА裂纹缺陷的定性及修复方案的选择与实施,同时分析了产生原因。
2) composite plate
复合钢板
1.
Deformation Induced In Situ Composite Plate Manufactured by Cold Rolling with Multiple Pass;
多道次冷轧法制备内生复合钢板
3) clad steel plate
复合钢板
1.
The procedure welding alloy clad steel plate is different from welding solid metal.
焊接复合钢板时,对焊接接头的坡口形式有特殊要求,若坡口形式不当,当先焊接基层时,焊缝金属中可能熔入复层合金元素导致基层焊缝脆化;当先焊接复层时,焊缝金属中可能熔化基层使焊缝金属稀释,降低复层的耐蚀性。
2.
The particularity of welding technology of clad steel plate is due of the difference of the chemical composition of the clad steel plate and experimental results show that the welding sequences and the selection for the welding consumables will depend on the approachable side as well as the plate thickness of clad steel plate.
由于复合钢板化学成分的差异,决定了复合钢板焊接工艺的特殊性。
4) Composite Pipe
复合钢管
1.
Study on Microstructures and Properties of Composite Pipe Made by Centrifugal SHS;
离心自蔓延高温合成复合钢管组织和性能的研究
2.
A composition gradient of alloying elements exists in the iron-nickel alloy layer in the radial directio n of the composite pipe.
研究了铝热-离心法制备的铁镍基合金内衬复合钢管的显微结构,分析了内衬层沿径向的成分分布。
3.
The microstructure of the iron-nickel alloy lined layer in a composite pipe produced by centrifugal-thermit process was investigated The radial composition distribution of the alloying elements in the lined layer was analyzed The results show that the iron-nickel alloy was composes of austenite and ferrite A martensitic transition region ca.
研究了铝热 -离心法制备的铁镍基合金内衬复合钢管的组织结构 ,分析了内衬层沿径向的成分分布。
5) compound steel plate
复合钢板
1.
Mainly demonstrates the welding of 15CrMoR(H)+0Cr18Ni10Ti compound steel plate,thermal pressing of its head as well as the recovery of its mechanical properties.
主要阐述15CrMoR(H)+0Cr18Ni10Ti复合钢板的焊接、封头的热压成形及其力学性能恢复。
6) composite steel tube
复合钢管
1.
Welding and weld crack restoring of 304+20R composite steel tube;
304+20R复合钢管焊接及焊缝裂纹修复
参考词条
复合钢支撑
不锈钢复合钢板
14Cr1MoR+410S复合钢板
涂塑复合钢管
衬塑复合钢管
2.25Cr-1Mo+0Cr18Ni11Ti复合钢板
双金属复合钢管
不锈复合钢板
2.25Cr-1Mo不锈复合钢
毒性综合因子
低熔点电解质
补充资料:复合钢板
复合钢板
clad sheet steel
fuhe gangban复合钢板(elad sheet steel)由基层钢板与具有特殊性能的复层板以层状形式结合而成的复合板材。尽管钢基板和复层板仍保留独自特性,但就整体而言却综合了各自优点,赋予钢板新的特性和功能,是一类经济型的钢材。随着科学技术的发展和使用环境对材料要求日益苛刻,复合钢板受到世界各国的普遍重视并获得了广泛的应用。 复合钢板的种类很多,按其组合类型可分为两大类,即金属复合钢板和非金属复合钢板。金属复合钢板是在钢板表面复合其他金属覆层,如不锈钢复合钢板、钦复合钢板、铜复合钢板和铝复合钢板等。非金属复合钢板是基层钢板和减振性能优异的粘弹性树脂复合而成的,如轻量化复合钢板和减振复合钢板。(见汽车钢板生产)不锈钢复合钢板和钦复合钢板用于制作各种贮槽、压力容器、海水淡化设备等,作为稀贵金属钦和不锈钢的代用品在化工、原子能、海洋开发等要求耐腐蚀的领域得到了广泛的应用;铝复合钢板用于制作电磁烹调锅和线性电动机用导电支架,充分利用了铝良好的导热、导电性能和钢的铁磁性能;铝钢复合板还是家用电器、汽车工业和建筑工业部门所需要的耐腐蚀性材料;军事工业所用的双硬度装甲板外层采用高硬度钢,内侧采用低硬度钢制成的复合钢板,硬面料用以粉碎穿甲弹的钢芯,韧性好的背面料用以吸收弹丸冲击能而不发生破裂,显示出优异的综合力学性能;轻量化复合钢板和减振钢板由于具有较高的比刚度和抗振性能,在汽车工业和飞机制造业中得到了广泛的应用。 复合钢板的制造方法很多。以工业规模制造的方法有铸造复合法,爆炸复合(见金属爆炸加工)法、热轧复合法和冷乳复合法等。减振钢板按复合形式分为约束型和非约束型。约束型是在两层钢板之间注入几十微米至数毫米厚的一层树脂,经压辊轧制成夹层钢板;非约束型则是采用滚涂法在钢板表面粘贴一层枯弹性物质。 (于九明)
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