结果表明，当获得针状铁素体组织时，钢板具有最佳的综合力学性能。
The results show that the steel plate has excellent integrated mechanical properties, when it obtain the acicular ferrite.
实物台架试验表明，细小多边形铁素体组织的钢板具有更高的疲劳性能。
Saddle test also shows that the steel plate with fine and polygonal ferrite structure possesses long fatigue life.
简要介绍了宝钢试制的以针状铁素体组织为特征的X80级管线钢热轧板卷。
It represents the trial manufacture of grade X80 pipelines steel hot rolled coil with characteristic of acicular ferrite at BaoSteel Mill.
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