Material substitution
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Our company was originally a joint venture with Japan, so SUS304 material is commonly used. With the new regulations in place, can SUS304 and 06Cr19Ni10 be used interchangeably?
It’s not allowed. The new regulations encourage the use of domestic materials; using materials of foreign brands will involve more complicated procedures.
The new regulations set out requirements for the use of materials with foreign brand names; in my personal opinion, it would be better to use domestic materials in order to promote the development of the national economy, haha. . . If materials of foreign brand names are to be used, the procedures can be carried out in accordance with the new regulations!
If you have a large inventory of SUS304, it is still advisable to go through the procedures in accordance with the new regulatory requirements.
Then it is necessary to go through the relevant procedures according to the new capacity regulations, which is more complicated than the old ones