{"id":5909,"date":"2025-12-26T01:22:29","date_gmt":"2025-12-26T01:22:29","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5909"},"modified":"2025-12-26T01:22:29","modified_gmt":"2025-12-26T01:22:29","slug":"black-spots-in-plated-parts-salt-spray-test","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/zh\/blog\/black-spots-in-plated-parts-salt-spray-test\/","title":{"rendered":"\u9540\u5c42\u96f6\u4ef6\u76d0\u96fe\u8bd5\u9a8c\u4e2d\u7684\u9ed1\u70b9"},"content":{"rendered":"

\u9540\u5c42\u96f6\u4ef6\u76d0\u96fe\u8bd5\u9a8c\u4e2d\u7684\u9ed1\u70b9<\/h1>\n
\n

\u6587\u7ae0\u5927\u7eb2<\/h2>\n

\u672c\u6587\u5bf9\u76d0\u96fe\u8bd5\u9a8c\u4e2d\u7535\u9540\u4ea7\u54c1\u4e2d\u7684\u9ed1\u70b9\u8fdb\u884c\u4e86\u7ed3\u6784\u5316\u7684\u6982\u8ff0\uff0c\u786e\u4fdd\u4ece\u57fa\u7840\u77e5\u8bc6\u5230\u9ad8\u7ea7\u89c1\u89e3\u548c\u5b9e\u7528\u6307\u5bfc\u7684\u903b\u8f91\u9012\u8fdb\u3002<\/p>\n

    \n
  1. \u76d0\u96fe\u8bd5\u9a8c\u548c\u9ed1\u6591\u7b80\u4ecb<\/li>\n
  2. \u9ed1\u6591\u7684\u6210\u56e0\uff1a\u7535\u9540\u4e2d\u7684\u6742\u8d28<\/li>\n
  3. \u6c27\u5316\u548c\u5916\u89c2\u7684\u673a\u5236<\/li>\n
  4. \u884c\u4e1a\u6807\u51c6\u548c\u6d4b\u8bd5\u89c4\u7a0b<\/li>\n
  5. \u89e3\u51b3\u65b9\u6848\u548c\u9884\u9632\u7b56\u7565<\/li>\n
  6. \u8bc4\u4f30\u548c\u9a8c\u6536\u6807\u51c6<\/li>\n
  7. \u5e38\u89c1\u95ee\u9898\u89e3\u7b54 (FAQ)<\/li>\n<\/ol>\n<\/section>\n
    \n

    \u76d0\u96fe\u8bd5\u9a8c\u548c\u9ed1\u6591\u7b80\u4ecb<\/h2>\n

    \u76d0\u96fe\u8bd5\u9a8c\uff0c\u4e5f\u79f0\u4e3a\u4e2d\u6027\u76d0\u96fe (NSS) \u8bd5\u9a8c\uff0c\u662f\u4e00\u79cd\u6807\u51c6\u5316\u7684\u52a0\u901f\u8150\u8680\u8bd5\u9a8c\u65b9\u6cd5\uff0c\u7528\u4e8e\u8bc4\u4f30\u91d1\u5c5e\u96f6\u4ef6\uff08\u4f8b\u5982\u87ba\u9489\u3001\u7d27\u56fa\u4ef6\u548c\u5176\u4ed6\u4e94\u91d1\u4ef6\uff09\u4e0a\u7535\u9540\u6d82\u5c42\u7684\u8010\u8150\u8680\u6027\u3002\u6839\u636e ASTM B117 \u548c ISO 9227 \u7b49\u6807\u51c6\uff0c\u8be5\u8bd5\u9a8c\u5c06\u6837\u54c1\u66b4\u9732\u4e8e\u53d7\u63a7\u7684\u76d0\u96fe\u73af\u5883\u4e2d\uff0c\u4ee5\u6a21\u62df\u957f\u671f\u66b4\u9732\u4e8e\u8150\u8680\u6027\u5927\u6c14\u4e2d\u7684\u60c5\u51b5\u3002\u901a\u5e38\uff0c\u89c4\u8303\u8981\u6c42\u9540\u950c\u4ef6\u5728 48 \u5c0f\u65f6\u5185\u4e0d\u5f97\u51fa\u73b0\u767d\u9508\uff0c\u5728 72 \u5c0f\u65f6\u5185\u4e0d\u5f97\u51fa\u73b0\u7ea2\u9508\uff0c\u5176\u4e2d\u767d\u9508\u8868\u793a\u6c27\u5316\u950c\u7684\u5f62\u6210\uff0c\u7ea2\u9508\u8868\u793a\u57fa\u4f53\u91d1\u5c5e\uff08\u94c1\uff09\u7684\u6c27\u5316\u3002<\/p>\n

    \u7136\u800c\uff0c\u5f53\u767d\u8272\u6216\u7ea2\u8272\u9508\u8ff9\u51fa\u73b0\u4e4b\u524d\u51fa\u73b0\u9ed1\u70b9\u6216\u9ed1\u6591\u65f6\uff0c\u5c31\u4f1a\u51fa\u73b0\u4e00\u4e2a\u5e38\u89c1\u4f46\u4ee4\u4eba\u56f0\u60d1\u7684\u95ee\u9898\uff0c\u8fd9\u5f80\u5f80\u4f1a\u5bfc\u81f4\u6df7\u6dc6\u548c\u8d28\u91cf\u4e89\u8bae\u3002\u8fd9\u4e9b\u9ed1\u70b9\u5e76\u975e\u950c\u6216\u57fa\u4f53\u91d1\u5c5e\u6c27\u5316\u7684\u8ff9\u8c61\uff0c\u800c\u662f\u7531\u4e8e\u9540\u5c42\u4e2d\u6742\u8d28\u7684\u6c27\u5316\u6240\u81f4\u3002\u8fd9\u79cd\u73b0\u8c61\u5728\u5404\u79cd\u9540\u5c42\u4e2d\u5747\u6709\u53d1\u73b0\uff0c\u5305\u62ec\u84dd\u950c\u9540\u5c42\u3001\u767d\u950c\u9540\u5c42\u548c\u4e09\u4ef7\u94ec\u9178\u76d0\u9540\u5c42\uff0c\u5e76\u4e14\u5728\u6c7d\u8f66\u3001\u7535\u5b50\u548c\u5efa\u7b51\u7b49\u884c\u4e1a\u4e2d\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u884c\u4e1a\u7684\u9540\u5c42\u90e8\u4ef6\u5fc5\u987b\u627f\u53d7\u73af\u5883\u538b\u529b\u3002<\/p>\n

    \u8981\u4e86\u89e3\u9ed1\u6591\u7684\u6210\u56e0\uff0c\u9700\u8981\u6df1\u5165\u7814\u7a76\u7535\u9540\u5de5\u827a\uff0c\u5176\u4e2d\u7535\u9540\u6db2\u4e2d\u7684\u6742\u8d28\u4f1a\u6c61\u67d3\u9540\u5c42\u3002\u672c\u6587\u8be6\u7ec6\u9610\u8ff0\u4e86\u9ed1\u6591\u7684\u6210\u56e0\u3001\u673a\u5236\u3001\u6807\u51c6\u3001\u89e3\u51b3\u65b9\u6848\u548c\u8bc4\u4f30\u65b9\u6cd5\uff0c\u63d0\u4f9b\u4e86\u8d85\u8fc71400\u5b57\u7684\u8be6\u5c3d\u53ef\u9760\u4fe1\u606f\uff0c\u5e76\u7b26\u5408\u56fd\u9645\u950c\u534f\u4f1a\u7b49\u884c\u4e1a\u60ef\u4f8b\u4ee5\u53caASTM A380\u7b49\u7535\u9540\u6807\u51c6\u4e2d\u5173\u4e8e\u6e05\u6d17\u548c\u949d\u5316\u7684\u8981\u6c42\u3002<\/p>\n<\/section>\n

    \n

    \u9ed1\u6591\u7684\u6210\u56e0\uff1a\u7535\u9540\u4e2d\u7684\u6742\u8d28<\/h2>\n

    \u76d0\u96fe\u8bd5\u9a8c\u4e2d\u7684\u9ed1\u70b9\u4e3b\u8981\u6765\u6e90\u4e8e\u7535\u9540\u8fc7\u7a0b\u4e2d\u6df7\u5165\u7535\u9540\u5c42\u7684\u6742\u8d28\u3002\u8fd9\u4e9b\u6742\u8d28\u6765\u81ea\u7535\u9540\u6db2\uff0c\u7535\u9540\u6db2\u4e2d\u542b\u6709\u91d1\u5c5e\u79bb\u5b50\uff08\u4f8b\u5982\u950c\uff09\u3001\u7535\u89e3\u8d28\u548c\u6dfb\u52a0\u5242\u3002\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u7531\u4e8e\u7535\u9540\u6db2\u53cd\u590d\u4f7f\u7528\u4e14\u7ef4\u62a4\u4e0d\u5f53\uff0c\u6c61\u67d3\u7269\u4f1a\u4e0d\u65ad\u79ef\u7d2f\u3002\u6c61\u67d3\u7269\u7684\u6765\u6e90\u5305\u62ec\u6b8b\u7559\u6cb9\u3001\u5de5\u4ef6\u4e0a\u7684\u91d1\u5c5e\u5c51\u3001\u6389\u843d\u7684\u9897\u7c92\u6216\u7535\u9540\u524d\u96f6\u4ef6\u6e05\u6d17\u4e0d\u5f7b\u5e95\u7b49\u3002<\/p>\n

    \u5728\u950c\u7535\u9540\u8fc7\u7a0b\u4e2d\uff0c\u9540\u6db2\u4e3a\u78b1\u6027\u6216\u9178\u6027\u6eb6\u6db2\uff0c\u950c\u79bb\u5b50\u5728\u9634\u6781\uff08\u5de5\u4ef6\uff09\u5904\u88ab\u8fd8\u539f\u3002\u6742\u8d28\u4e0e\u950c\u5171\u6c89\u79ef\uff0c\u5f62\u6210\u4e0d\u5747\u5300\u7684\u6c89\u79ef\u4f4d\u70b9\uff0c\u8fd9\u4e9b\u4f4d\u70b9\u5728\u8150\u8680\u6027\u73af\u5883\u4e2d\u5bb9\u6613\u53d1\u751f\u4f18\u5148\u6c27\u5316\u3002\u4e0e\u5747\u5300\u7684\u6c27\u5316\u950c\uff08\u767d\u9508\uff09\u4e0d\u540c\uff0c\u8fd9\u4e9b\u4f4d\u70b9\u4f1a\u6c27\u5316\u6210\u6df1\u8272\u5316\u5408\u7269\uff0c\u5448\u73b0\u4e3a\u9ed1\u70b9\u3002\u6742\u8d28\u7684\u79ef\u7d2f\u662f\u6e10\u8fdb\u7684\uff0c\u4e14\u56e0\u6279\u6b21\u800c\u5f02\uff1b\u521a\u5f00\u59cb\u4f7f\u7528\u65b0\u9540\u6db2\u65f6\uff0c\u9540\u5c42\u66f4\u6d01\u51c0\uff0c\u800c\u957f\u671f\u4f7f\u7528\u5219\u4f1a\u589e\u52a0\u6742\u8d28\u542b\u91cf\u3002<\/p>\n

    \u5e38\u89c1\u7684\u6742\u8d28\u5305\u62ec\u94c1\u3001\u94dc\u6216\u6709\u673a\u6b8b\u7559\u7269\u3002\u4f8b\u5982\uff0c\u6eb6\u89e3\u7684\u9633\u6781\u6216\u5de5\u5177\u4e2d\u7684\u94c1\u4f1a\u5f62\u6210\u6c27\u5316\u94c1\uff0c\u5bfc\u81f4\u9540\u5c42\u53d1\u9ed1\u3002\u8bf8\u5982 ISO 2081 \u7b49\u950c\u9540\u5c42\u6807\u51c6\u5f3a\u8c03\u9540\u6db2\u7eaf\u5ea6\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u6b64\u7c7b\u7f3a\u9677\u3002\u901a\u8fc7\u539f\u5b50\u5438\u6536\u5149\u8c31\u7b49\u6280\u672f\u76d1\u6d4b\u9540\u6db2\u6210\u5206\u6709\u52a9\u4e8e\u53ca\u65e9\u53d1\u73b0\u6c61\u67d3\u7269\u3002<\/p>\n<\/section>\n

    \n

    \u6c27\u5316\u548c\u5916\u89c2\u7684\u673a\u5236<\/h2>\n

    \u6c27\u5316\u673a\u7406\u6d89\u53ca\u9540\u5c42\u5185\u6742\u8d28\u4f4d\u70b9\u7684\u7535\u5076\u8150\u8680\u3002\u5728\u76d0\u96fe\u8bd5\u9a8c\uff085% NaCl\uff0c35\u2103\uff0cpH 6.5-7.2\uff0c\u7b26\u5408 ISO 9227 \u6807\u51c6\uff09\u4e2d\uff0c\u6c2f\u79bb\u5b50\u4fb5\u8680\u9540\u5c42\uff0c\u52a0\u901f\u8584\u5f31\u70b9\u7684\u6c27\u5316\u3002\u6742\u8d28\u4f5c\u4e3a\u9633\u6781\uff0c\u5176\u8150\u8680\u901f\u5ea6\u6bd4\u5468\u56f4\u7684\u950c\u66f4\u5feb\uff0c\u5f62\u6210\u9ed1\u8272\u6c27\u5316\u7269\u6216\u6c22\u6c27\u5316\u7269\u3002<\/p>\n

    \u4ece\u5316\u5b66\u89d2\u5ea6\u6765\u770b\uff0c\u5982\u679c\u5b58\u5728\u94c1\uff0c\u53ef\u80fd\u4f1a\u5f62\u6210Fe\u2082O\u2083\u6216Fe\u2083O\u2084\uff08\u9ed1\u8272\u78c1\u94c1\u77ff\uff09\u3002\u6709\u673a\u6742\u8d28\u4f1a\u78b3\u5316\u6216\u5f62\u6210\u6df1\u8272\u7edc\u5408\u7269\u3002\u8fd9\u4e0e\u767d\u9508\uff08Zn(OH)\u2082\u6216ZnO\uff09\u6216\u7ea2\u9508\uff08\u57fa\u4f53\u91d1\u5c5e\u4e0a\u7684Fe\u2082O\u2083\uff09\u4e0d\u540c\u3002\u9ed1\u6591\u51fa\u73b0\u8f83\u65e9\uff0c\u662f\u56e0\u4e3a\u6742\u8d28\u4f18\u5148\u6c27\u5316\uff0c\u901a\u5e38\u5728\u6d82\u5c42\u6574\u4f53\u5931\u6548\u524d\u768424-48\u5c0f\u65f6\u5185\u5c31\u4f1a\u53d1\u751f\u3002<\/p>\n

    \u653e\u5927\u955c\u4e0b\u7684\u76ee\u89c6\u68c0\u67e5\u663e\u793a\u5c40\u90e8\u70b9\u8680\u6216\u53d8\u8272\u6591\u70b9\u3002\u7535\u5316\u5b66\u963b\u6297\u8c31 (EIS) \u53ef\u4ee5\u91cf\u5316\u8150\u8680\u901f\u7387\uff0c\u8868\u660e\u6742\u8d28\u90e8\u4f4d\u7684\u7535\u963b\u8f83\u4f4e\u3002\u8fd9\u4e0e ASTM G85 \u6539\u8fdb\u578b\u76d0\u96fe\u8bd5\u9a8c\u7684\u7ed3\u679c\u4e00\u81f4\uff0c\u7a81\u663e\u4e86\u6742\u8d28\u5bf9\u6d82\u5c42\u5b8c\u6574\u6027\u7684\u5f71\u54cd\u3002<\/p>\n<\/section>\n

    \n

    \u884c\u4e1a\u6807\u51c6\u548c\u6d4b\u8bd5\u89c4\u7a0b<\/h2>\n

    ISO 9227 \u548c ASTM B117 \u7b49\u6807\u51c6\u5b9a\u4e49\u4e86\u76d0\u96fe\u8bd5\u9a8c\u89c4\u7a0b\uff0c\u4f46\u5e76\u672a\u660e\u786e\u63d0\u53ca\u9ed1\u6591\uff0c\u800c\u662f\u5c06\u5176\u5f52\u7c7b\u4e3a\u201c\u5176\u4ed6\u8150\u8680\u4ea7\u7269\u201d\u3002\u7136\u800c\uff0cSAE J2334 \u6216 GMW14872 \u7b49\u6c7d\u8f66\u884c\u4e1a\u6807\u51c6\u5219\u5305\u542b\u4e86\u9ed1\u6591\u7b49\u7f3a\u9677\u7684\u89c6\u89c9\u5224\u5b9a\u6807\u51c6\uff0c\u901a\u5e38\u8981\u6c42\u5728\u89c4\u5b9a\u7684\u65f6\u95f4\u5185\u4e0d\u5f97\u51fa\u73b0\u53ef\u89c1\u7684\u53d8\u8272\u3002<\/p>\n

    \u6839\u636e ASTM B633 \u6807\u51c6\uff0c\u950c\u7535\u9540\u89c4\u8303\u5efa\u8bae\u91c7\u7528\u9540\u6db2\u8fc7\u6ee4\u548c\u5b9a\u671f\u5206\u6790\u6765\u9650\u5236\u6742\u8d28\u542b\u91cf\uff08\u4f8b\u5982\uff0c\u94c1\u542b\u91cf\u4f4e\u4e8e 50 ppm\uff09\u3002\u6839\u636e ASTM B201 \u6807\u51c6\uff0c\u94ec\u9178\u76d0\u8f6c\u5316\u53ef\u4ee5\u63d0\u9ad8\u8010\u8150\u8680\u6027\uff0c\u4f46\u53ef\u80fd\u4f1a\u63a9\u76d6\u5c11\u91cf\u6742\u8d28\u3002\u6d4b\u8bd5\u5305\u62ec\u66b4\u9732\u4e8e\u9540\u5c42\u7bb1\u4e2d\uff0c\u5e76\u4f7f\u7528 ASTM D1654 \u7b49\u8bc4\u7ea7\u7cfb\u7edf\u8fdb\u884c\u8bc4\u4f30\uff0c\u5982\u679c\u9ed1\u70b9\u8d85\u8fc7\u9608\u503c\uff0c\u5219\u4f1a\u964d\u4f4e\u8bc4\u5206\u3002<\/p>\n

    \n\n\n\n\n\n\n\n\n
    \u6807\u51c6<\/th>\n\u8981\u6c42<\/th>\n\u4e0e\u9ed1\u6591\u7684\u76f8\u5173\u6027<\/th>\n<\/tr>\n<\/thead>\n
    ISO 9227<\/td>\nNSS\u6d4b\u8bd5\u6761\u4ef6<\/td>\n\u8bc4\u4f30\u6574\u4f53\u8150\u8680\u60c5\u51b5\uff1b\u9ed1\u70b9\u88ab\u6807\u8bb0\u4e3a\u7f3a\u9677\u3002<\/td>\n<\/tr>\n
    ASTM B117<\/td>\n\u76d0\u96fe\u8bd5\u9a8c<\/td>\n\u65e0\u9700\u57fa\u6750\u8150\u8680\uff1b\u6742\u8d28\u4f1a\u5bfc\u81f4\u65e9\u671f\u6591\u70b9\u3002<\/td>\n<\/tr>\n
    ASTM B633<\/td>\n\u9540\u950c\u89c4\u683c<\/td>\n\u9650\u5236\u6d74\u69fd\u6c61\u67d3\u7269\uff0c\u9632\u6b62\u6591\u70b9\u5f62\u6210\u3002<\/td>\n<\/tr>\n
    SAE J2334<\/td>\n\u5faa\u73af\u8150\u8680\u8bd5\u9a8c<\/td>\n\u8bc4\u4f30\u5b9e\u9645\u6027\u80fd\uff1b\u6591\u70b9\u8868\u660e\u5b58\u5728\u6742\u8d28\u95ee\u9898<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    \u8fd9\u4e9b\u6807\u51c6\u6307\u5bfc\u8d28\u91cf\u63a7\u5236\uff0c\u786e\u4fdd\u7535\u9540\u96f6\u4ef6\u6ee1\u8db3\u8010\u4e45\u6027\u8981\u6c42\uff0c\u4e14\u4e0d\u4f1a\u51fa\u73b0\u9ed1\u70b9\u7b49\u8fc7\u65e9\u7f3a\u9677\u3002<\/p>\n<\/section>\n

    \n

    \u89e3\u51b3\u65b9\u6848\u548c\u9884\u9632\u7b56\u7565<\/h2>\n

    \u9632\u6b62\u9ed1\u70b9\u7684\u5173\u952e\u5728\u4e8e\u4fdd\u6301\u7535\u9540\u6db2\u7684\u7eaf\u51c0\u5ea6\u3002\u5177\u4f53\u7b56\u7565\u5305\u62ec\u5b9a\u671f\u8fc7\u6ee4\u3001\u8fdb\u884c\u6a21\u62df\u7535\u9540\u4ee5\u53bb\u9664\u6742\u8d28\u4ee5\u53ca\u5b9a\u671f\u66f4\u6362\u7535\u9540\u6db2\u3002\u6839\u636e ASTM A380 \u6807\u51c6\u8fdb\u884c\u7535\u9540\u524d\u6e05\u6d17\uff0c\u4f7f\u7528\u78b1\u6027\u8131\u8102\u5242\u548c\u9178\u6027\u9178\u6d17\u5242\uff0c\u53ef\u786e\u4fdd\u96f6\u4ef6\u8868\u9762\u65e0\u6cb9\u6c61\u548c\u788e\u5c51\u3002<\/p>\n

    \u901a\u8fc7\u6ef4\u5b9a\u6216\u5149\u8c31\u6cd5\u8fdb\u884c\u6d74\u69fd\u5206\u6790\uff0c\u53ef\u4ee5\u76d1\u6d4b\u6742\u8d28\u542b\u91cf\uff0c\u4f8b\u5982\u6709\u673a\u7269\u7684\u9608\u503c\u4f4e\u4e8e 100 ppm\u3002\u6dfb\u52a0\u5242\uff08\u5982\u589e\u767d\u5242\uff09\u53ef\u4ee5\u6291\u5236\u6742\u8d28\u7684\u5f71\u54cd\uff0c\u4f46\u8fc7\u91cf\u4f7f\u7528\u4f1a\u5e26\u6765\u5176\u4ed6\u95ee\u9898\u3002\u5bf9\u4e8e\u9ad8\u7eaf\u5ea6\u9700\u6c42\uff0c\u8bf7\u4f7f\u7528\u65b0\u9c9c\u7684\u6d74\u69fd\u6216\u9009\u62e9\u914d\u5907\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u7684\u4e13\u4e1a\u4f9b\u5e94\u5546\u3002<\/p>\n

    \u7535\u9540\u540e\uff0c\u91c7\u7528\u589e\u5f3a\u949d\u5316\u5904\u7406\uff08\u4f8b\u5982\u4e09\u4ef7\u94ec\uff09\u53ef\u63d0\u9ad8\u8010\u78e8\u6027\u3002\u5982\u679c\u51fa\u73b0\u6591\u70b9\uff0c\u53ef\u4ee5\u5265\u79bb\u65e7\u9540\u5c42\u5e76\u91cd\u65b0\u7535\u9540\uff0c\u4f46\u6210\u672c\u8f83\u9ad8\u3002\u7f8e\u56fd\u7535\u9540\u548c\u8868\u9762\u5904\u7406\u534f\u4f1a\u7684\u884c\u4e1a\u6700\u4f73\u5b9e\u8df5\u5f3a\u8c03\u79ef\u6781\u4e3b\u52a8\u7684\u7ef4\u62a4\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u7f3a\u9677\u3002<\/p>\n<\/section>\n

    \n

    \u8bc4\u4f30\u548c\u9a8c\u6536\u6807\u51c6<\/h2>\n

    \u9ed1\u70b9\u7684\u8bc4\u4f30\u7f3a\u4e4f\u7edf\u4e00\u6807\u51c6\uff0c\u56e0\u884c\u4e1a\u800c\u5f02\u3002\u6c7d\u8f66\u884c\u4e1a\u89c4\u8303\u53ef\u80fd\u62d2\u7edd\u4efb\u4f55\u53ef\u89c1\u7684\u9ed1\u70b9\uff0c\u800c\u4e00\u822c\u4e94\u91d1\u884c\u4e1a\u5219\u63a5\u53d7\u8f7b\u5fae\u7684\u9ed1\u70b9\u3002\u4e00\u4e2a\u5b9e\u7528\u7684\u6807\u51c6\u662f\uff1a\u5982\u679c\u9ed1\u70b9\u5448\u5b64\u7acb\u70b9\u72b6\uff08\u800c\u975e\u6591\u5757\u72b6\uff09\uff0c\u4e14\u8986\u76d6\u9762\u79ef\u5c0f\u4e8e\u8868\u9762\u603b\u9762\u79ef\u76842.5%\uff0c\u5219\u53ef\u89c6\u4e3a\u53ef\u63a5\u53d7\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e0d\u4f1a\u5f71\u54cd\u9632\u62a4\u6027\u80fd\u3002<\/p>\n

    \u5b9e\u9645\u8ddf\u8e2a\u7ed3\u679c\u8868\u660e\uff0c\u53d7\u6c61\u67d3\u533a\u57df\u5f71\u54cd\u7684\u90e8\u4ef6\u5728\u5927\u6c14\u73af\u5883\u4e0b\u6027\u80fd\u4e0e\u6e05\u6d01\u90e8\u4ef6\u76f8\u4f3c\uff0c\u8fd9\u662f\u56e0\u4e3a\u6742\u8d28\u542b\u91cf\u6781\u4f4e\u3002\u5bf9\u4e8e\u5927\u9762\u79ef\u9ed1\u8272\u533a\u57df\uff0c\u5efa\u8bae\u91cd\u65b0\u7535\u9540\u4ee5\u786e\u4fdd\u5b8c\u6574\u6027\u3002\u4f7f\u7528\u653e\u5927\u500d\u7387\uff0810\u500d\uff09\u7684\u89c2\u5bdf\u5de5\u5177\u548c\u9762\u79ef\u8ba1\u7b97\u5de5\u5177\u8fdb\u884c\u5ba2\u89c2\u8bc4\u4f30\u3002<\/p>\n

    \u9a8c\u6536\u9700\u6743\u8861\u6210\u672c\u548c\u98ce\u9669\uff1b\u7f3a\u9677\u8bc4\u7ea7\u53ef\u53c2\u8003 ISO 4628 \u7b49\u6807\u51c6\uff0c\u5e76\u6839\u636e\u7535\u9540\u73af\u5883\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n<\/section>\n

    \n

    \u5e38\u89c1\u95ee\u9898\u89e3\u7b54 (FAQ)<\/h2>\n

    \u76d0\u96fe\u8bd5\u9a8c\u4e2d\uff0c\u767d\u9508\u51fa\u73b0\u4e4b\u524d\u51fa\u73b0\u9ed1\u6591\u7684\u539f\u56e0\u662f\u4ec0\u4e48\uff1f<\/h3>\n

    \u9ed1\u70b9\u662f\u7531\u4e8e\u9540\u5c42\u4e2d\u6742\u8d28\u6c27\u5316\u9020\u6210\u7684\uff0c\u8fd9\u4e9b\u6742\u8d28\u6765\u6e90\u4e8e\u53d7\u6c61\u67d3\u7684\u9540\u6db2\uff0c\u800c\u4e0d\u662f\u950c\u6216\u57fa\u4f53\u91d1\u5c5e\u8150\u8680\u9020\u6210\u7684\u3002<\/p>\n

    \u9ed1\u70b9\u662f\u5426\u8868\u660e\u5b9e\u9645\u4f7f\u7528\u4e2d\u8010\u8150\u8680\u6027\u5dee\uff1f<\/h3>\n

    \u901a\u5e38\u4e0d\u4f1a\uff1b\u75d5\u91cf\u6742\u8d28\u4e0d\u4f1a\u663e\u8457\u635f\u5bb3\u9632\u62a4\u6548\u679c\uff0c\u6b63\u5982\u5728\u5927\u6c14\u66b4\u9732\u4e2d\u6240\u89c2\u5bdf\u5230\u7684\u90a3\u6837\uff0c\u4f46\u5927\u9762\u79ef\u7684\u6742\u8d28\u6591\u70b9\u9700\u8981\u8c28\u614e\u5bf9\u5f85\u3002<\/p>\n

    \u5982\u4f55\u7ef4\u62a4\u7535\u9540\u6db2\u4ee5\u9632\u6b62\u6742\u8d28\u4ea7\u751f\uff1f<\/h3>\n

    \u6309\u7167 ASTM B633 \u6807\u51c6\u8fdb\u884c\u5b9a\u671f\u8fc7\u6ee4\u3001\u5206\u6790\u548c\u66f4\u6362\uff0c\u52a0\u4e0a\u5f7b\u5e95\u7684\u7535\u9540\u524d\u6e05\u6d17\uff0c\u53ef\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u6c61\u67d3\u7269\u3002<\/p>\n

    \u9ad8\u7535\u6d41\u662f\u9020\u6210\u9ed1\u6591\u7684\u5408\u7406\u539f\u56e0\u5417\uff1f<\/h3>\n

    \u867d\u7136\u6709\u53ef\u80fd\uff0c\u4f46\u8fd9\u4e0d\u592a\u53ef\u80fd\u662f\u6545\u610f\u7684\uff1b\u6839\u636e\u7535\u9540\u6807\u51c6\uff0c\u5e94\u5c06\u7535\u9540\u6db2\u7eaf\u5ea6\u4f5c\u4e3a\u4e3b\u8981\u56e0\u7d20\u3002<\/p>\n

    \u9ed1\u70b9\u7684\u9a8c\u6536\u6807\u51c6\u5e94\u8be5\u662f\u4ec0\u4e48\uff1f<\/h3>\n

    \u5982\u679c\u6591\u70b9\u662f\u5b64\u7acb\u7684\uff0c\u4e14\u8868\u9762\u79ef\u5c0f\u4e8e 2.5%\uff0c\u5219\u63a5\u53d7\uff1b\u5bf9\u4e8e\u6591\u5757\uff0c\u91cd\u65b0\u63a5\u79cd\u4ee5\u786e\u4fdd\u7b26\u5408 ISO 9227 \u89c6\u89c9\u6807\u51c6\u3002<\/p>\n<\/section>\n

     <\/p>","protected":false},"excerpt":{"rendered":"

    Black Spots in Plated Parts Salt Spray Test Article Outline This article provides a structured overview of black spots in electroplated products during salt spray testing, ensuring logical progression from fundamentals to advanced insights and practical guidance. Introduction to Salt Spray Testing and Black Spots Causes of Black Spots: Impurities in Electroplating Mechanisms of Oxidation […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[220],"tags":[],"class_list":["post-5909","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/comments?post=5909"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5909\/revisions"}],"predecessor-version":[{"id":5911,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5909\/revisions\/5911"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/media?parent=5909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/categories?post=5909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/tags?post=5909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}