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S32750 Igwe anaghị agba nchara enweghị ntụpọ tube
Alloy 2507, nke nwere nọmba UNS S32750, bụ alloy nke nwere usoro ígwè-chromium-nickel, nke nwere usoro agwakọtara agwakọta nke nha nhata nke austenite na ferrite. N'ihi nhazi nke usoro duplex, Alloy 2507 na-egosipụta ezigbo iguzogide nchara nkịtị dịka nke ígwè anaghị agba nchara austenitic nwere ihe ndị yiri ya. E wezụga nke ahụ, ọ nwere ike nrụgide na mmepụta dị elu yana iguzogide chloride SCC ka mma karịa ndị otu austenitic ya, ebe ọ na-anọgide na-enwe ike mmetụta ka mma karịa ndị otu ferritic.
