Aluminium lithium alloy is lower in density and higher in strength. It is a new kind of weldable structural material for space navigation.
铝锂合金是密度较小、强度较高，且具有可焊接特性的新型先进铝合金宇航结构材料。
Rod end housing with weldable base.
杆端座体带有可焊接的基座。
Second, and most importantly, many of the strongest aluminum alloys are not weldable using conventional techniques.
第二，也是最重要的一点，很多高强度铝合金不可使用惯用的技术焊接。
P This Eurocode applies to ribbed and weldable reinforcement, including fabric. The permitted welding methods are given in Table 3.4.
本欧洲规适用于带肋钢筋和可焊接钢筋，包括钢筋网。许可的焊接方法见表3.4。
Three suggestions are given for steelmaking works as follows: (1)Considerable attention must be put to the study of welding metallurgy for developing the weldable structural steels;
针对冶金企业提出三条建议：（1）加强焊接冶金问题的研究以大力发展易焊结构钢材；
Weldable materials: low carbon steel, high-strength steel, medium-carbon steel, low-alloy steel.
可焊材料：低碳钢、高强度钢、中碳钢，低合金钢。
Weldable materials: low carbon steel, high-strength steel, medium-carbon steel, low-alloy steel.
可焊材料：低碳钢、高强度钢、中碳钢，低合金钢。
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