{"id":2173,"date":"2026-01-13T05:25:56","date_gmt":"2026-01-13T05:25:56","guid":{"rendered":"https:\/\/huilicoating.com\/?p=2173"},"modified":"2026-02-12T07:50:18","modified_gmt":"2026-02-12T07:50:18","slug":"intumescent-fireproof-coating-for-steel-60-90-120-min-rating-guide","status":"publish","type":"post","link":"https:\/\/huilicoating.com\/ar\/intumescent-fireproof-coating-for-steel-60-90-120-min-rating-guide\/","title":{"rendered":"\u0637\u0644\u0627\u0621 \u0639\u0627\u0632\u0644 \u0644\u0644\u062d\u0631\u0627\u0626\u0642 \u0628\u0645\u0633\u062d\u0648\u0642 \u0627\u0644\u062a\u062e\u062b\u0631 \u0644\u0644\u0635\u0644\u0628: \u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 60\/90\/120 \u062f\u0642\u064a\u0642\u0629"},"content":{"rendered":"<p>\u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u064a\u0646 \u0648\u0645\u062f\u064a\u0631\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639\u060c \u0644\u064a\u0633\u062a \u0641\u0643\u0631\u0629 \u201c\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u064a\u0642\u201d \u0645\u062c\u0631\u062f \u0634\u0631\u0627\u0621 \u0639\u0628\u0648\u0629 \u0637\u0644\u0627\u0621\u2011\u2014it \u064a\u062a\u0639\u0644\u0642 \u0628\u062a\u062d\u0642\u064a\u0642 \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (FRR) \u0645\u062d\u062f\u062f \u064a\u0628\u0644\u063a 60 \u064890 \u0623\u0648 120 \u062f\u0642\u064a\u0642\u0629. \u0641\u0633\u0645\u0643 \u0637\u0628\u0642\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0645\u062a\u0641\u062c\u0631 \u064a\u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a \u0633\u064a\u0635\u0645\u062f \u0623\u0645 \u0633\u064a\u0646\u0647\u0627\u0631 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062d\u0631\u064a\u0642.<\/p>\n<p>\u062a\u0648\u0641\u0631 HUILI \u0637\u064f\u0631\u064f\u0632 \u0623\u0646\u0638\u0645\u0629 \u0637\u0644\u0627\u0621 \u0631\u0642\u064a\u0642\u0629 \u0627\u0644\u0645\u062a\u0641\u062c\u0631\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u0644\u0623\u0643\u0648\u0627\u062f \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062d\u0631\u064a\u0642 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0644\u0645\u0633\u0629 \u0627\u0644\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u0643\u0634\u0648\u0641.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/huilicoating.com\/wp-content\/uploads\/2026\/01\/intumescent-coating-expansion-diagram.webp.png\" sizes=\"(max-width: 641px) 100vw, 641px\" srcset=\"https:\/\/huilicoating.com\/wp-content\/uploads\/2026\/01\/intumescent-coating-expansion-diagram.webp.png 641w, https:\/\/huilicoating.com\/wp-content\/uploads\/2026\/01\/intumescent-coating-expansion-diagram.webp-300x168.png 300w, https:\/\/huilicoating.com\/wp-content\/uploads\/2026\/01\/intumescent-coating-expansion-diagram.webp-600x337.png 600w\" alt=\"\u0645\u062e\u0637\u0637 \u062a\u0648\u0633\u064a\u0639 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0645\u0635\u0627\u0639\u062f \u0639\u0644\u0649 \u0639\u0627\u0631\u0636\u0629 \u0641\u0648\u0644\u0627\u0630\u064a\u0629\" width=\"641\" height=\"360\" title=\"\"><\/p>\n<h2 id=\"1-how-intumescent-coatings-work-the-char-effect\">1) \u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u0627\u0644\u0637\u0644\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u062a\u0641\u062c\u0631\u0629 (\u062a\u0623\u062b\u064a\u0631 \u201c\u0627\u0644\u0641\u062d\u0645\u201d)<\/h2>\n<p>\u0627\u0644\u0637\u0644\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u062a\u0641\u062c\u0631\u0629 \u0647\u064a \u062f\u0647\u0627\u0646\u0627\u062a \u201c\u062a\u0641\u0627\u0639\u0644\u064a\u0629\u201d . \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u062f\u064a\u0629\u060c \u062a\u0628\u062f\u0648 \u0643\u0623\u0646\u0647 \u062a\u0634\u0637\u064a\u0628 \u0646\u0627\u0639\u0645 \u0642\u064a\u0627\u0633\u064a (\u0639\u0627\u062f\u0629 \u0628\u064a\u0646 0.5 \u0645\u0645 \u0625\u0644\u0649 3 \u0645\u0645 \u0633\u0645\u0643). \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u0639\u0631\u0636 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 (\u062d\u0648\u0627\u0644\u064a 200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0641\u0635\u0627\u0639\u062f\u0627\u064b)\u060c \u062a\u062e\u0636\u0639 \u0644\u062a\u0641\u0627\u0639\u0644 \u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0648\u062a\u0646\u062a\u0641\u062e \u062d\u062a\u0649 50 \u0636\u0639\u0641 \u0633\u0645\u0643\u0647\u0627 \u0627\u0644\u0623\u0635\u0644\u064a.<\/p>\n<p>\u0647\u0630\u0627 \u0627\u0644\u062a\u0645\u062f\u062f \u064a\u0634\u0643\u0644 \u0637\u0628\u0642\u0629 \u201c\u0641\u062d\u0645\u201d \u0643\u062b\u064a\u0641\u0629 \u0645\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a\u0629 \u062a\u0639\u0645\u0644 \u0643\u0645\u062b\u0628\u0637 \u062d\u0631\u0627\u0631\u064a\u060c \u0645\u0645\u0627 \u064a\u0628\u0637\u0626 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0625\u0644\u0649 \u0642\u0644\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630. \u0648\u0647\u0630\u0627 \u064a\u0634\u062a\u062a \u0627\u0644\u0648\u0642\u062a\u201460 \u064890 \u0648120 \u062f\u0642\u064a\u0642\u0629\u2014\u0644\u0644\u0625\u062e\u0644\u0627\u0621 \u0648\u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0637\u0627\u0631\u0626\u0629 \u0642\u0628\u0644 \u0623\u0646 \u064a\u0635\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0625\u0644\u0649 \u062f\u0631\u062c\u0629 \u0641\u0634\u0644\u0647 \u0627\u0644\u062d\u0631\u062c\u0629 (\u0639\u0627\u062f\u0629 550\u00b0C).<\/p>\n<h2 id=\"2-defining-your-requirement-60-vs-90-vs-120-minute\">2) \u062a\u062d\u062f\u064a\u062f \u0645\u062a\u0637\u0644\u0628\u0627\u062a\u0643: 60 \u0645\u0642\u0627\u0628\u0644 90 \u0645\u0642\u0627\u0628\u0644 120 \u062f\u0642\u064a\u0642\u0629<\/h2>\n<p>\u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (FRR) \u064a\u064f\u062d\u062f\u062f \u0648\u0641\u0642 \u0643\u0648\u062f \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u062d\u0644\u064a \u0648\u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0645\u0628\u0646\u0649.<\/p>\n<ul>\n<li><strong>60 \u062f\u0642\u064a\u0642\u0629 (\u0633\u0627\u0639\u0629 \u0648\u0627\u062d\u062f\u0629):<\/strong>\u00a0\u0634\u0627\u0626\u0639 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u060c \u0627\u0644\u0645\u0633\u062a\u0648\u062f\u0639\u0627\u062a\u060c \u0648\u0645\u0648\u0627\u0642\u0641 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a.<\/li>\n<li><strong>90 \u062f\u0642\u064a\u0642\u0629 (1.5 \u0633\u0627\u0639\u0629):<\/strong>\u00a0\u063a\u0627\u0644\u0628\u0627\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u0645\u0643\u0627\u062a\u0628 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u060c \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u0633\u0648\u0642\u060c \u0648\u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0644\u0644\u0639\u0645\u0644\u064a\u0627\u062a.<\/li>\n<li><strong>120 \u062f\u0642\u064a\u0642\u0629 (\u0633\u0627\u0639\u062a\u0627\u0646):<\/strong>\u00a0\u0625\u0644\u0632\u0627\u0645\u064a \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u060c \u0627\u0644\u0628\u0646\u0649 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 (\u0627\u0644\u0645\u0637\u0627\u0631\u0627\u062a\/\u0627\u0644\u0645\u0633\u062a\u0634\u0641\u064a\u0627\u062a)\u060c \u0648\u0627\u0644\u062f\u0639\u0627\u0626\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0629.<\/li>\n<\/ul>\n<p><a href=\"https:\/\/huilicoating.com\/ar\/fire-resistant-coating-series\/\"><em>\u0627\u0646\u062a\u0642\u0644 \u0625\u0644\u0649 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062d\u0631\u064a\u0642&gt;&gt;&gt;<\/em><\/a><\/p>\n<h2 id=\"3-the-critical-formula-hpa-section-factor\">3) \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u062d\u0627\u0633\u0645\u0629: Hp\/A (\u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u0637\u0627\u0639)<\/h2>\n<p>\u0644\u0627 \u064a\u0645\u0643\u0646\u0643 \u0628\u0628\u0633\u0627\u0637\u0629 \u0623\u0646 \u062a\u0633\u0623\u0644: \u201c\u0645\u0627 \u0633\u0645\u0643 \u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u0644\u0640120 \u062f\u0642\u064a\u0642\u0629\u061f\u201d \u0641\u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649\u00a0<strong>\u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u0637\u0627\u0639 (Hp\/A)<\/strong>\u00a0\u0644\u0644\u0639\u0636\u0648 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a \u0627\u0644\u0645\u062d\u062f\u062f.<\/p>\n<ul>\n<li><strong>Hp (\u0627\u0644\u0645\u062d\u064a\u0637 \u0627\u0644\u0645\u0633\u062e\u0646):<\/strong>\u00a0\u0645\u0633\u0627\u062d\u0629 \u0633\u0637\u062d \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629 \u0644\u0644\u0646\u0627\u0631.<\/li>\n<li><strong>A (\u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0642\u0637\u0639\u064a\u0629):<\/strong>\u00a0\u0643\u062a\u0644\u0629 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646\u0647\u0627 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/li>\n<\/ul>\n<p><strong>\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0625\u0635\u0628\u0639:<\/strong><\/p>\n<ul>\n<li><strong>\u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u062b\u0642\u064a\u0644 \u0648\u0627\u0644\u0633\u0645\u064a\u0643 ( Hp\/A \u0645\u0646\u062e\u0641\u0636):<\/strong>\u00a0\u064a\u0633\u062e\u0646 \u0628\u0628\u0637\u0621 -&gt; \u064a\u062d\u062a\u0627\u062c\u00a0<strong>\u0623<\/strong>\u00a0\u0637\u0644\u0627\u0621.<\/li>\n<li><strong>\u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u062e\u0641\u064a\u0641 \u0648\u0627\u0644\u0631\u0642\u064a\u0642 ( Hp\/A \u0639\u0627\u0644\u064a):<\/strong>\u00a0\u064a\u0633\u062e\u0646 \u0628\u0633\u0631\u0639\u0629 -&gt; \u064a\u062d\u062a\u0627\u062c\u00a0<strong>\u0623<\/strong>\u00a0\u0637\u0644\u0627\u0621.<\/li>\n<\/ul>\n<p><em>\u0623\u0643\u062b\u0641<\/em>\u00a0\u0645\u062b\u0627\u0644:.<\/p>\n<h2 id=\"4-coating-thickness-dft-guide-by-rating\">\u0642\u062f \u062a\u062d\u062a\u0627\u062c \u0639\u0645\u0648\u062f \u0636\u062e\u0645 \u0641\u0642\u0637 1.0 \u0645\u0645 DFT \u0644\u0645\u062f\u0629 60 \u062f\u0642\u064a\u0642\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u0642\u062f \u062a\u062d\u062a\u0627\u062c \u0631\u0628\u0644\u0629 \u0633\u0642\u0641 \u0631\u0642\u064a\u0642\u0629 2.5 \u0645\u0645 DFT \u0644\u0646\u0641\u0633 \u0627\u0644\u062a\u0642\u064a\u064a\u0645.<\/h2>\n<p><em>4) \u062f\u0644\u064a\u0644 \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u0637\u0644\u0627\u0621 (DFT) \u062d\u0633\u0628 \u0627\u0644\u062a\u0642\u064a\u064a\u0645.<\/em><\/p>\n<table>\n<thead>\n<tr>\n<th>\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0631\u064a\u0642<\/th>\n<th>\u0645\u0644\u0627\u062d\u0638\u0629: \u0647\u0630\u0647 \u0646\u0637\u0627\u0642\u0627\u062a \u062a\u0642\u062f\u064a\u0631\u064a\u0629. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0623\u062a\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0645\u0646 \u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u062f\u0649 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629.<\/th>\n<th>\u0646\u0637\u0627\u0642 DFT \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a (\u0645\u0645)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/strong><\/td>\n<td>30 \u062f\u0642\u064a\u0642\u0629<\/td>\n<td>\u0641\u0631\u0634\u0627\u0629 \/ \u0631\u0648\u0644\u0631 \/ \u0631\u0630\u0627\u0630 \u0628\u0627\u0644\u0647\u0648\u0627\u0621<\/td>\n<\/tr>\n<tr>\n<td><strong>60 \u062f\u0642\u064a\u0642\u0629<\/strong><\/td>\n<td>0.60mm \u2013 1.50mm<\/td>\n<td>\u0631\u0630\u0627\u0630 \u0628\u0627\u0644\u0647\u0648\u0627\u0621 (\u0645\u0641\u0636\u0644)<\/td>\n<\/tr>\n<tr>\n<td><strong>90 \u062f\u0642\u064a\u0642\u0629<\/strong><\/td>\n<td>1.20mm \u2013 2.50mm<\/td>\n<td>\u0631\u0630\u0627\u0630 \u0628\u0627\u0644\u0647\u0648\u0627\u0621 (\u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0637\u0628\u0642\u0627\u062a)<\/td>\n<\/tr>\n<tr>\n<td><strong>120 \u062f\u0642\u064a\u0642\u0629<\/strong><\/td>\n<td>2.00mm \u2013 4.50mm<\/td>\n<td>\u0631\u0630\u0627\u0630 \u0628\u0627\u0644\u0647\u0648\u0627\u0621 (\u0645\u062c\u0647\u0648\u062f \u062b\u0642\u064a\u0644)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u062a\u062d\u0630\u064a\u0631:<\/strong>\u00a0\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0633\u0628\u0628 \u062a\u0637\u0628\u064a\u0642 \u0633\u0645\u0627\u0643\u0629 \u0643\u0628\u064a\u0631\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0641\u064a \u062c\u0644\u0633\u0629 \u0648\u0627\u062d\u062f\u0629 \u0641\u064a \u0627\u0644\u062a\u062b\u0627\u0642\u0644 \u0623\u0648 \u062a\u0634\u0642\u0651\u0642 \u0627\u0644\u0648\u062d\u0644. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0637\u0628\u0642\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629.<\/p>\n<h2 id=\"5-the-complete-system-primer-is-non-negotiable\">5) \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0627\u0645\u0644: \u0627\u0644\u0628\u0631\u0627\u064a\u0645\u0631 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u0645\u0633\u0627\u0648\u0645\u0629<\/h2>\n<p>\u0637\u0644\u0627\u0621\u0627\u062a \u0627\u0646\u062a\u0641\u0627\u0626\u064a\u0629\u00a0<strong>\u0623\u0628\u062f\u0627\u064b<\/strong>\u00a0\u0644\u0627 \u062a\u0630\u0647\u0628 \u0645\u0628\u0627\u0634\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0635\u0644\u0628 \u0627\u0644\u0639\u0627\u0631\u064a. \u0625\u0646\u0647\u0627 \u062c\u0632\u0621 \u0645\u0646 \u0646\u0638\u0627\u0645 \u0645\u0643\u0648\u0646 \u0645\u0646 3 \u0637\u0628\u0642\u0627\u062a:<\/p>\n<ol>\n<li><strong>\u0628\u0631\u0627\u064a\u0645\u0631 (\u0645\u0636\u0627\u062f \u0644\u0644\u062a\u0622\u0643\u0644):<\/strong>\u00a0\u064a\u062c\u0628 \u0627\u062e\u062a\u0628\u0627\u0631\u0647 \u0648\u062a\u0648\u0627\u0641\u0642\u0647. \u0642\u062f \u064a\u0641\u0634\u0644 \u0628\u0631\u0627\u064a\u0645\u0631 \u0623\u0644\u0643\u064a\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u062a\u062d\u062a \u0637\u0628\u0642\u0629 \u0627\u0646\u062a\u0641\u0627\u0626\u064a\u0629. \u0646\u0648\u0635\u064a \u0628\u0628\u0631\u0627\u064a\u0645\u0631\u0627\u062a \u0625 epoxy \u0645\u062d\u062f\u062f\u0629 \u062a\u0636\u0645\u0646 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642 \u0623\u062b\u0646\u0627\u0621 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u0648\u0633\u0639.<\/li>\n<li><strong>\u0637\u0628\u0642\u0629 \u0627\u0646\u062a\u0641\u0627\u0626\u064a\u0629:<\/strong>\u00a0\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u064a\u0629 (\u0627\u0644\u0633\u0645\u0627\u0643\u0629 \u062a\u0639\u0631\u0641 \u0628\u0640 Hp\/A).<\/li>\n<li><strong>\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 (\u0627\u0644\u0645\u0627\u0646\u0639\/\u0627\u0644\u062c\u0645\u0627\u0644\u064a\u0629):<\/strong>\u00a0\u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644. \u0628\u062f\u0648\u0646 \u0637\u0628\u0642\u0629 \u0639\u0644\u0648\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u062a\u0645\u0631\u0651\u0635 \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u062a\u062f\u0647\u0648\u0631.<\/li>\n<\/ol>\n<p><a href=\"https:\/\/huilicoating.com\/ar\/anti-rust-primer-coatings-series\/\"><em>\u0627\u0646\u062a\u0642\u0644 \u0625\u0644\u0649 \u0633\u0644\u0633\u0644\u0629 \u0637\u0644\u0627\u0621\u0627\u062a \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0635\u062f\u0623 \u0648\u0627\u0644\u0623\u0633\u0627\u0633&gt;&gt;&gt;<\/em><\/a><\/p>\n<h2 id=\"6-common-application-mistakes\">6) \u0623\u062e\u0637\u0627\u0621 \u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n<ul>\n<li><strong>\u0627\u0644\u0645\u064f\u0628\u0634\u0650\u0651\u0631 \u0627\u0644\u062e\u0627\u0637\u0626:<\/strong>\u00a0\u0627\u0633\u062a\u062e\u062f\u0627\u0645 primer \u201c\u0639\u0627\u0644\u0645\u064a\u201d \u064a\u0644\u064a\u0646 \u0639\u0646\u062f \u062a\u0645\u0627\u0633 \u0645\u0630\u0627\u0628\u0627\u062a \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0645\u0648\u0633\u0639 \u0645\u0639 \u0627\u0644\u062d\u062f\u064a\u062f.<\/li>\n<li><strong>\u0627\u0644\u062a\u062c\u0627\u0647\u0644 \u0628\u0646\u0642\u0637\u0629 \u0627\u0644\u0646\u062f\u0649:<\/strong>\u00a0\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u062a \u0645\u0628\u0644\u0644\u0629 \u064a\u0642\u062a\u0644 \u0627\u0644\u0627\u0644\u062a\u0635\u0627\u0642\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u0627\u0646\u0641\u0635\u0627\u0644 \u0627\u0644\u0639\u0627\u0632\u0644 \u0627\u0644\u0645\u0639\u062f\u0646\u064a \u0642\u0628\u0644 \u0625\u062a\u0645\u0627\u0645 \u0627\u0644\u0628\u0646\u0627\u0621.<\/li>\n<li><strong>\u0627\u0641\u062a\u0642\u0627\u062f \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u062e\u0627\u0631\u062c:<\/strong>\u00a0\u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0634\u0628\u0647 \u0645\u0643\u0634\u0648\u0641 (\u0645\u062b\u0644\u0627\u064b \u0645\u0638\u0644\u0629)\u060c \u0641\u0637\u0628\u0642\u0629 \u0639\u0644\u0648\u064a\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0648\u064a\u0629 \u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0645\u0646\u0639 \u0627\u063a\u062a\u0633\u0627\u0644 \u0627\u0644\u0639\u0627\u0632\u0644.<\/li>\n<\/ul>\n<h2 id=\"7-rfq-checklist-for-fireproof-coatings\">7) \u0642\u0627\u0626\u0645\u0629 \u062a\u0641\u062a\u064a\u0634 RFQ \u0644\u0637\u0644\u0627\u0621\u0627\u062a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/h2>\n<p>\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062c\u062f\u0648\u0644 \u062a\u062d\u0645\u064a\u0644 \u0635\u062d\u064a\u062d \u0648\u0639\u0631\u0636 \u0633\u0639\u0631\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062a\u0642\u062f\u064a\u0645:<\/p>\n<ul>\n<li><strong>\u062c\u062f\u0648\u0644 \u0627\u0644\u0641\u0648\u0644\u0627\u0630:<\/strong>\u00a0\u0642\u0627\u0626\u0645\u0629 \u0628\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0639\u0648\u0627\u0631\u0636\/\u0627\u0644\u0623\u0639\u0645\u062f\u0629 (\u0645\u062b\u0644\u0627\u064b W10x49\u060c H-beams).<\/li>\n<li><strong>\u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a:<\/strong>\u00a060\u060c 90\u060c \u0623\u0648 120 \u062f\u0642\u064a\u0642\u0629\u061f<\/li>\n<li><strong>\u0627\u0644\u062a\u0639\u0631\u0636:<\/strong>\u00a0\u062f\u0627\u062e\u0644\u064a (\u062c\u0627\u0641)\u060c \u0634\u0628\u0647 \u0645\u0643\u0634\u0648\u0641\u060c \u0623\u0645 \u062e\u0627\u0631\u062c\u064a\u061f<\/li>\n<li><strong>\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628:<\/strong>\u00a0UL 1709 (\u062d\u0631\u064a\u0642 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0631\u0628\u0648\u0646) \u0623\u0645 BS 476 (\u062d\u0631\u064a\u0642 \u0627\u0644\u062e\u0644\u0627\u064a\u0627)\u061f<\/li>\n<\/ul>\n<p><a style=\"color: #3366ff;\" href=\"https:\/\/huilicoating.com\/ar\/areas-of-application\/steel-structure-coating-industrial-anti-corrosion-solutions\/\">\u0627\u0630\u0647\u0628 \u0625\u0644\u0649 \u062d\u0644\u0648\u0644 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0644\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 &gt;&gt;&gt;<\/a><\/p>\n<h2 id=\"next-step-request-a-project-loading-calculation\">\u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629: \u0637\u0644\u0628 \u062d\u0633\u0627\u0628 \u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0645\u0634\u0631\u0648\u0639<\/h2>\n<p>\u0644\u0627 \u062a\u062e\u0645\u0646 \u0627\u0644\u0633\u0645\u0643. \u0623\u0631\u0633\u0644 \u0644\u0646\u0627 \u062c\u062f\u0648\u0644\u0643 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u060c \u0648\u0633\u062a\u0642\u0648\u0645 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0641\u0646\u064a\u0629 \u0644\u0640 HUILI \u0628\u062d\u0633\u0627\u0628 \u0633\u0645\u0627\u0643\u0629 \u0627\u0644\u0641\u064a\u0644\u0645 \u0627\u0644\u062c\u0627\u0641 exact (DFT) \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0643\u0644 \u0634\u0639\u0627\u0639 \u0644\u062a\u0644\u0628\u064a\u0629 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0631\u064a\u0642 60\/90\/120 \u062f\u0642\u064a\u0642\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>For structural engineers and project managers, &#8220;fireproofing&#8221; isn&#8217;t just about buying a can of paint\u2014it&#8217;s about meeting a specific legal Fire Resistance Rating (FRR) of 60, 90, or 120 minutes. The thickness of the intumescent coating determines whether a steel beam holds up or collapses during a fire. HUILI Coating provides certified thin-film intumescent coating [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2179,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[99],"tags":[],"class_list":["post-2173","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-guides-inspection"],"acf":[],"_links":{"self":[{"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/posts\/2173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/comments?post=2173"}],"version-history":[{"count":0,"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/posts\/2173\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/media\/2179"}],"wp:attachment":[{"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/media?parent=2173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/categories?post=2173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/huilicoating.com\/ar\/wp-json\/wp\/v2\/tags?post=2173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}