INCONEL® alloy 690 (UNS N06690/W. Nr. 2.4642) babban gawa ne na nickel na chromium wanda ke da kyakkyawan juriya ga yawancin kafofin watsa labaru masu lalata da kuma yanayin zafin jiki. Bugu da ƙari ga juriya na lalata, gami 690 yana da ƙarfi mai ƙarfi, kwanciyar hankali mai kyau na ƙarfe, da ƙirƙira mai kyau ...
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