ISO/TR 20174:2005 pdf download.Welding -Grouping systems for materials - Japanese materials.
This Technical Report provides a Japanese grouping system for materials for welding purposes, classified in
accordance with the grouping system of lSO/TR:15608.
It may also apply for other purposes, such as heat treatment, forming, and non-destructive testing.
This Technical Report covers grouping systems for the following standardized materials:
steel;
- aluminium and its alloys;
- titanium and its alloys.
accordance with the grouping system of lSO/TR:15608.
It may also apply for other purposes, such as heat treatment, forming, and non-destructive testing.
This Technical Report covers grouping systems for the following standardized materials:
steel;
- aluminium and its alloys;
- titanium and its alloys.
