{"id":2261,"date":"2025-02-21T13:23:33","date_gmt":"2025-02-21T05:23:33","guid":{"rendered":"https:\/\/sj-gauge.com\/?p=2261"},"modified":"2026-08-22T23:13:32","modified_gmt":"2026-08-22T15:13:32","slug":"corrosion-resistance-chart-for-pressure-gauge-with-plastic-material-connector","status":"publish","type":"post","link":"https:\/\/www.sj-gauge.com\/ja\/corrosion-resistance-chart-for-pressure-gauge-with-plastic-material-connector\/","title":{"rendered":"\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u63a5\u7d9a\u90e8\u4ed8\u304d\u5727\u529b\u8a08\u306e\u8010\u98df\u6027\u8868"},"content":{"rendered":"<p>\u5727\u529b\u8a08\u3084\u30c0\u30a4\u30a2\u30d5\u30e9\u30e0\u5f0f\u5727\u529b\u8a08\u3067\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u63a5\u7d9a\u90e8\u3084\u30c0\u30a4\u30a2\u30d5\u30e9\u30e0\u304c\u6e2c\u5b9a\u5a92\u4f53\u306b\u63a5\u89e6\u3057\u307e\u3059\u3002\u8150\u98df\u6027\u5a92\u4f53\u3092\u6e2c\u5b9a\u3059\u308b\u5834\u5408\u306f\u3001\u6a39\u8102\u88fd\u63a5\u7d9a\u90e8\u307e\u305f\u306f\u6a39\u8102\u30e9\u30a4\u30cb\u30f3\u30b0\u3055\u308c\u305f\u30c0\u30a4\u30a2\u30d5\u30e9\u30e0\u30b7\u30fc\u30eb\u304c\u7528\u3044\u3089\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u5727\u529b\u8a08\u306b\u4f7f\u7528\u3055\u308c\u308b\u4ee3\u8868\u7684\u306a\u6a39\u8102\u6750\u6599\u3068\u5404\u7a2e\u5a92\u4f53\u306b\u5bfe\u3059\u308b\u8010\u85ac\u54c1\u6027\u306e\u53c2\u8003\u8868\u3067\u3059\u3002\u5b9f\u969b\u306e\u9069\u5408\u6027\u306f\u3001\u6fc3\u5ea6\u3001\u6e29\u5ea6\u3001\u5727\u529b\u3001\u66dd\u9732\u6642\u9593\u306a\u3069\u306e\u6761\u4ef6\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u305f\u3081\u3001\u6700\u7d42\u9078\u5b9a\u306f\u4f7f\u7528\u6761\u4ef6\u306b\u57fa\u3065\u3044\u3066\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n\n<p>(\u95a2\u9023\u88fd\u54c1: <a href=\"https:\/\/www.sj-gauge.com\/ja\/product\/dit-p\/\">DIT-P\uff5c\u8010\u8150\u98df\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u306d\u3058\u8fbc\u307f\u5f0f\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u30b7\u30fc\u30eb<\/a>)<\/p>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table is-content-justification-left\"><table class=\"\" style=\"width:auto;max-width:none;border-collapse:collapse\"><tbody><tr><td colspan=\"8\"><strong>\u5727\u529b\u8a08\u7528\u6a39\u8102\u6750\u6599\u306e\u8010\u85ac\u54c1\u6027\u8868<\/strong><br>\u8a18\u53f7\u306e\u898b\u65b9<br>\u2713\uff1a\u9ad8\u3044\u8010\u6027\u3042\u308a\u3000\u25cb\uff1a\u4f7f\u7528\u53ef\u80fd\u3000X\uff1a\u63a8\u5968\u3057\u306a\u3044<br>\u2297\uff1a\u6761\u4ef6\u4ed8\u304d\u3067\u4f7f\u7528\u53ef\u80fd\uff08\u4f8b\uff1a\u9ad8\u6fc3\u5ea6\u307e\u305f\u306f\u6c34\u5206\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\uff09<\/td><\/tr><tr><td>\u5206\u985e<\/td><td>\u7269\u8cea\u540d<\/td><td>\u5316\u5b66\u5f0f<\/td><td>PP<\/td><td>PVC<\/td><td>PVDF<\/td><td>PTFE<\/td><td>PFA<\/td><\/tr><tr><td><\/td><td>\u6c34<\/td><td>H<sub>2<\/sub>O<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td><\/td><td>\u6c34\u7d20<\/td><td>H<sub>2<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td><\/td><td>\u4e00\u9178\u5316\u7a92\u7d20<\/td><td>N<sub>2<\/sub>O<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td><\/td><td>\u904e\u9178\u5316\u6c34\u7d20<\/td><td>H<sub>2<\/sub>O<sub>2<\/sub><\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td rowspan=\"10\">\u9178<\/td><td>\u5869\u9178<\/td><td>HCl<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u785d\u9178<\/td><td>HNO<sub>3<\/sub><\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u786b\u9178<\/td><td>H<sub>2<\/sub>SO<sub>4<\/sub><\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u786b\u5316\u6c34\u7d20<\/td><td>H<sub>2<\/sub>S<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u70ad\u9178\u5869<\/td><td>H<sub>2<\/sub>CO<sub>3<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30ea\u30f3\u9178<\/td><td>H<sub>3<\/sub>PO<sub>4<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30af\u30ed\u30e0\u9178<\/td><td>H<sub>2<\/sub>CrO<sub>4<\/sub><\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30d5\u30c3\u5316\u6c34\u7d20\u9178<\/td><td>HF<\/td><td>\u25cb<\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u5869\u7d20\u9178<\/td><td>HClO<sub>3<\/sub><\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u4e8c\u9178\u5316\u786b\u9ec4<\/td><td>SO<sub>2<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td rowspan=\"2\">\u30a2\u30eb\u30ab\u30ea<\/td><td>\u6c34\u9178\u5316\u30ca\u30c8\u30ea\u30a6\u30e0<\/td><td>NaOH<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30a2\u30f3\u30e2\u30cb\u30a2<\/td><td>NH<sub>3<\/sub><\/td><td>-<\/td><td>-<\/td><td>-<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td rowspan=\"11\">\u5869<\/td><td>\u785d\u9178\u30a2\u30f3\u30e2\u30cb\u30a6\u30e0<\/td><td>NH<sub>4<\/sub>NO<sub>3<\/sub><\/td><td>\u2713<\/td><td>-<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u786b\u9178\u30a2\u30f3\u30e2\u30cb\u30a6\u30e0<\/td><td>(NH<sub>4<\/sub>)<sub>2<\/sub>SO<sub>4<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u786b\u9178\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/td><td>Al<sub>2<\/sub>\u00a0(SO<sub>4<\/sub>)<sub>3<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u786b\u9178\u9285<\/td><td>CuSO<sub>4<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u91cd\u70ad\u9178\u30a2\u30f3\u30e2\u30cb\u30a6\u30e0<\/td><td>NH<sub>4<\/sub>HCO<sub>3<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u70ad\u9178\u30ca\u30c8\u30ea\u30a6\u30e0<\/td><td>Na<sub>2<\/sub>CO<sub>3<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u70ad\u9178\u6c34\u7d20\u30ca\u30c8\u30ea\u30a6\u30e0<\/td><td>NaHCO<sub>3<\/sub><\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u5869\u5316\u30a2\u30f3\u30e2\u30cb\u30a6\u30e0<\/td><td>NH<sub>4<\/sub>Cl<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u5869\u5316\u30ab\u30ea\u30a6\u30e0<\/td><td>KCl<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u5869\u5316\u9244(III)<\/td><td>FeCl<sub>3<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u6b21\u4e9c\u5869\u7d20\u9178\u30ca\u30c8\u30ea\u30a6\u30e0<\/td><td>NaOCl<\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td rowspan=\"6\" colspan=\"2\">\u6c34\u6027<\/td><td>\u30df\u30cd\u30e9\u30eb\u30a6\u30a9\u30fc\u30bf\u30fc<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u4e0b\u6c34<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30d6\u30e9\u30a4\u30f3<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>30% NaCl<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30d3\u30fc\u30eb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30b8\u30e5\u30fc\u30b9<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td rowspan=\"5\">\u6bd2\u6027<\/td><td>\u786b\u9ec4<\/td><td>\u786b\u9ec4<\/td><td>-<\/td><td>-<\/td><td>-<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u5869\u7d20\u30ac\u30b9<\/td><td>Cl<sub>2<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u5869\u7d20\u6c34<\/td><td>\u5869\u7d20\u51e6\u7406\u6c34<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u81ed\u7d20\u30ac\u30b9<\/td><td>Br<sub>2<\/sub><\/td><td>X<\/td><td>X<\/td><td>\u2297<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30db\u30b9\u30b2\u30f3<\/td><td>COCl<sub>2<\/sub><\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td rowspan=\"14\">\u30aa\u30fc\u30ac\u30cb\u30c3\u30af<\/td><td>\u6709\u6a5f\u9162\u9178<\/td><td>CH<sub>3<\/sub>COOH<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u9162\u9178\u30a2\u30f3\u30e2\u30cb\u30a6\u30e0<\/td><td>CH<sub>3<\/sub>COONH<sub>4<\/sub><\/td><td>\u2713<\/td><td>-<\/td><td>-<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30b0\u30ea\u30bb\u30ea\u30f3<\/td><td>\u30b0\u30ea\u30bb\u30ea\u30f3<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30ad\u30b7\u30ec\u30f3<\/td><td>C<sub>8<\/sub>H<sub>10<\/sub><\/td><td>X<\/td><td>X<\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30e1\u30bf\u30ce\u30fc\u30eb<\/td><td>CH<sub>3<\/sub>OH<\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30a8\u30bf\u30ce\u30fc\u30eb<\/td><td>C<sub>2<\/sub>H<sub>5<\/sub>OH<\/td><td>\u25cb<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30e1\u30bf\u30f3<\/td><td>CH4<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30b8\u30af\u30ed\u30ed\u30a8\u30c1\u30ec\u30f3<\/td><td>C<sub>2<\/sub>H<sub>2<\/sub>Cl<sub>2<\/sub><\/td><td>X<\/td><td>X<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30af\u30ed\u30ed\u30db\u30eb\u30e0<\/td><td>CHCl<sub>3<\/sub><\/td><td>X<\/td><td>X<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u5869\u5316\u30d3\u30cb\u30eb<\/td><td>C<sub>2<\/sub>H<sub>3<\/sub>Cl<\/td><td>X<\/td><td>X<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30bb\u30eb\u30ed\u30fc\u30b9\u30a2\u30bb\u30c6\u30fc\u30c8<\/td><td>\u9162\u9178\u30bb\u30eb\u30ed\u30fc\u30b9<\/td><td>-<\/td><td>-<\/td><td>-<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30af\u30a8\u30f3\u9178<\/td><td>C<sub>6<\/sub>H<sub>8<\/sub>O<sub>7<\/sub><\/td><td>\u25cb<\/td><td>\u2297<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u539f\u6cb9<\/td><td>\u7c97\u91ce<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><tr><td>\u30d5\u30ed\u30f3<\/td><td>\u30d5\u30ed\u30f3<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><td>\u2713<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uff08\u95a2\u9023\u60c5\u5831\uff1a <a href=\"https:\/\/www.sj-gauge.com\/ja\/corrosion-resistance-chart-for-pressure-gauge-withpp-material-connector\/\">PP\u88fd\u63a5\u7d9a\u90e8\u4ed8\u304d\u5727\u529b\u8a08\u306e\u8010\u98df\u6027\u8868<\/a>)<\/p>","protected":false},"excerpt":{"rendered":"<p>SJ Gauge: 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DIT-P | \u8010\u8150\u98df\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306d\u3058\u8fbc\u307f\u5f0f\u30c0\u30a4\u30e4\u30d5\u30e9\u30e0\u30b7\u30fc\u30eb) (\u3055\u3089\u306b\u8aad\u3080: \u300cPP\u6750\u6599\u30b3\u30cd\u30af\u30bf\u300d\u3092\u5099\u3048\u305f\u5727\u529b\u8a08\u306e\u8010\u8150\u98df\u6027\u30c1\u30e3\u30fc\u30c8)<\/p>","protected":false},"author":2,"featured_media":2266,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[71],"class_list":["post-2261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-pressure"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Corrosion Resistance Chart for Pressure Gau\u3002\u306b\u3064\u3044\u3066\uff5cSJ 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