ISO/TR 22824-2003
焊接消耗品.规范中预测的和实测的FN.IIW委员会IX专家的见解
Welding consumbales - Predicted and measured FN in specifications - A position statement of the experts of IIW Commission IX
- 适用范围
- This Technical Report provides guidance, based on the experience of experts, for setting appropriate requirements, in specifications and other standards and contract documents, on ferrite content of nominally austenitic or duplex ferritic-austenitic stainless steel weld metals.