贵刊No3期(总第21期)发表了关于制订“压力容器焊接试扳焊接接头机械性能检验标准”的设想一文。阐述了标准制订的原则、设想及待商榷的问题。在国标“钢制焊接压力容器”(“容标”)定稿、公布前夕,对其规定性附录F进行技术性讨论是十分及时、必要的。现谈谈我们对“压力容器焊接试扳焊接接头机械性能检验标准”(附录F)的看法。 No3 issue (No. 21) published on the development of “pressure vessel welding test mechanical properties of welded joints inspection standards,” the idea of ​​a text. It expounds the principles, ideas and questions to be discussed. On the eve of the final issue of the national standard “Steel Welded Pressure Vessel” (“Vessel”), it is timely and necessary to conduct a technical discussion on its mandatory Appendix F. We now talk about our “pressure vessel welding trial welded joint mechanical performance test” (Appendix F) view.