应用材料流变学理论系统地分析了连铸坯的鼓肚变形、错弧变形及矫直变形。
Using material rheology theory, the strain caused by bulging, misalignment and straightening in continuous cast slab is analysed systematical in this paper.
结果表明，修复连铸辊，自保护焊丝比埋弧焊丝具有更好的力学性能及更宽的应用范围。
The results show that self-shielded flux-cored welding wires have better mechanical properties and wider applied scope than submerged arc welding wires in repairing the continue cast rollers.
本文研究了一种应用于连铸辊的含超细wc粉末的埋弧堆焊复合敷层材料。
A new type of materials of composite alloy coating with ultra-fine WC for submerged overlaying welding on the surface of continuous casting machines rollers is studied in this paper.
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