उच्च तापमान संक्षारण: Revision history

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17 April 2023

14 April 2023

13 April 2023

4 April 2023

24 March 2023

21 March 2023

13 March 2023

  • curprev 16:2816:28, 13 March 2023alpha>Indicwiki 16,203 bytes +16,203 Created page with "{{short description|Type of corrosion}} File:High-temperature-sulfur-corrosion-of-a-12CrMo195-pipe-stub-01.jpg|thumbnail|12 CrMo 19 5 पाइप स्टब का उच..."