{"id":5435,"date":"2026-03-01T23:57:45","date_gmt":"2026-03-01T15:57:45","guid":{"rendered":"https:\/\/mkaluprofile.com\/sheet-metal-welding\/"},"modified":"2026-06-08T20:21:21","modified_gmt":"2026-06-08T12:21:21","slug":"sheet-metal-welding","status":"publish","type":"post","link":"https:\/\/mkaluprofile.com\/ar\/sheet-metal-welding\/","title":{"rendered":"\u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629"},"content":{"rendered":"<div class=\"ai-article-toc\">\n<h4>\ud83d\udcd1 \u062c\u062f\u0648\u0644 \u0645\u062d\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0644<\/h4>\n<ul>\n<li><a href=\"#toc-51bf67351194dc53168d928a77067740\">\ud83d\udcc4 \u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/a><\/li>\n<li><a href=\"#toc-ad21e360b06c4cc9391a4c6236a1932c\">\ud83d\udcc4 \u0627\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u062a\u062c\u0646\u0628\u0647\u0627 \u0641\u064a \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/a><\/li>\n<li><a href=\"#toc-12283dc0b1ad2e7b118f26f79b3dc746\">\ud83d\udcc4 \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0641\u064a \u0644\u062d\u0627\u0645 \u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<\/a><\/li>\n<ul>\n<li><a href=\"#toc-e1e35edad8d0edb7af6803f673c186a1\">\u2514 \ud83d\udccc \u0644\u062d\u0627\u0645 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0637\u0631\u064a<\/a><\/li>\n<li><a href=\"#toc-9dc5fc26ebe3daeea6db6f396a83f723\">\u2514 \ud83d\udccc \u0644\u062d\u0627\u0645 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/a><\/li>\n<li><a href=\"#toc-ac81c66bab64cc1cf12f800dfc95b2cf\">\u2514 \ud83d\udccc \u0644\u062d\u0627\u0645 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645<\/a><\/li>\n<\/ul>\n<li><a href=\"#toc-10ea67db1d4bcb74004c2cf35cdb2b75\">\ud83d\udcc4 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><\/li>\n<ul>\n<li><a href=\"#toc-57b23cbd8ef62dd7bf32974c2641fd07\">\u2514 \ud83d\udccc 1. \u0645\u0627 \u0647\u064a \u0623\u0641\u0636\u0644 \u0637\u0631\u064a\u0642\u0629 \u0644\u062d\u0627\u0645 \u0644\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629\u061f<\/a><\/li>\n<li><a href=\"#toc-68831cedb3c144e8b2741b2fbb833c2c\">\u2514 \ud83d\udccc 2. \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u0645\u0646\u0639 \u062d\u062f\u0648\u062b \u0627\u0646\u062d\u0631\u0627\u0641 \u0639\u0646\u062f \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u061f<\/a><\/li>\n<li><a href=\"#toc-b765b34a569db3bf661fed207acd5543\">\u2514 \ud83d\udccc 3. \u0645\u0627 \u0647\u0648 \u063a\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0623\u0646 \u0623\u0633\u062a\u062e\u062f\u0645\u0647 \u0641\u064a \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u061f<\/a><\/li>\n<li><a href=\"#toc-9a19d3c4e56453712663091db47e2436\">\u2514 \ud83d\udccc 4. \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062c\u0644\u0641\u0646\u0629 \u0628\u0623\u0645\u0627\u0646\u061f<\/a><\/li>\n<li><a href=\"#toc-1b2dd30c5a42f71db6c84dedfa4bfd27\">\u2514 \ud83d\udccc 5. \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 MIG \u0648\u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 TIG \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u061f<\/a><\/li>\n<li><a href=\"#toc-36adaabfbc983c3ff6dfbb7da21a79fd\">\u2514 \ud83d\udccc 6. \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u0645\u0639\u0627\u0644\u062c\u0629 \u0645\u0634\u0643\u0644\u0629 \u0627\u062e\u062a\u0631\u0627\u0642 \u0627\u0644\u0645\u0639\u062f\u0646 \u0623\u062b\u0646\u0627\u0621 \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629\u061f<\/a><\/li>\n<li><a href=\"#toc-4884c9eb10ea148d4d88488c4ed312a1\">\u2514 \ud83d\udccc 7. \u0645\u0627 \u0647\u0648 \u0627\u0644\u0642\u0637\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0623\u0646 \u0623\u0633\u062a\u062e\u062f\u0645\u0647 \u0641\u064a \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0628\u0637\u0631\u064a\u0642\u0629 TIG\u061f<\/a><\/li>\n<li><a href=\"#toc-be6231e9243bc5114758df007356e413\">\u2514 \ud83d\udccc 8. \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u0644\u062d\u0627\u0645 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u062f\u0648\u0646 \u0623\u0646 \u062a\u062a\u0634\u0648\u0647\u061f<\/a><\/li>\n<li><a href=\"#toc-f1dc3fc06ecc6f002cefebc4355a3422\">\u2514 \ud83d\udccc 9. \u0645\u0627 \u0647\u0648 \u0627\u0644\u0645\u0639\u062f\u0646 \u0627\u0644\u0645\u0645\u0644\u0626 \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u062d\u0627\u0645 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u061f<\/a><\/li>\n<li><a href=\"#toc-a6f714a9bced398efb187b58705d2597\">\u2514 \ud83d\udccc 10. \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0628\u0645\u0639\u062f\u0646 \u0633\u0645\u064a\u0643 \u062f\u0648\u0646 \u0627\u062e\u062a\u0631\u0627\u0642\u0647\u0627\u061f<\/a><\/li>\n<\/ul>\n<\/ul>\n<\/div>\n<h2 id=\"toc-51bf67351194dc53168d928a77067740\">\u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629<\/h2>\n<p>\u064a\u064f\u0639\u062f \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0639\u0645\u0644\u064a\u0629 \u062d\u0627\u0633\u0645\u0629 \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0637\u064a\u0631\u0627\u0646 \u0648\u0627\u0644\u0628\u0646\u0627\u0621. \u0648\u0639\u0644\u0649 \u0639\u0643\u0633 \u0644\u062d\u0627\u0645 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0647\u064a\u0643\u0644\u064a \u0627\u0644\u0633\u0645\u064a\u0643\u060c \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u062a\u062d\u0643\u0645\u0627\u064b \u062f\u0642\u064a\u0642\u0627\u064b \u0641\u064a \u0645\u062f\u062e\u0644\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 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\u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u063a\u0644\u063a\u0644 \u0627\u0644\u0635\u0628\u063a\u0629\u060c \u0639\u0644\u0649 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0639\u064a\u0648\u0628 \u0641\u064a \u0648\u0642\u062a \u0645\u0628\u0643\u0631.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0639\u064a\u0628<\/th>\n<th>\u0627\u0644\u0633\u0628\u0628<\/th>\n<th>\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0648\u0642\u0627\u064a\u0629<\/th>\n<th>\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0643\u0634\u0641<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 \u0627\u0644\u0643\u0627\u0645\u0644<\/td>\n<td>\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0641\u0631\u0637\u0629\u060c \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0631\u0642\u064a\u0642\u0629<\/td>\n<td>\u0642\u0644\u0644 \u0634\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0639\u0627\u0645\u0629 \u0646\u062d\u0627\u0633\u064a\u0629<\/td>\n<td>\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0627\u0644\u062a\u0648\u0627\u0621<\/td>\n<td>\u062a\u0648\u0632\u064a\u0639 \u063a\u064a\u0631 \u0645\u062a\u0633\u0627\u0648\u064d \u0644\u0644\u062d\u0631\u0627\u0631\u0629<\/td>\n<td>\u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0627\u0644\u0645\u0628\u062f\u062f\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u062a\u0633\u0644\u0633\u0644 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u062e\u0644\u0641\u064a\u0629<\/td>\n<td>\u0627\u0644\u0642\u064a\u0627\u0633 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0633\u0637\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u064a\u0645\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0629<\/td>\n<td>\u0627\u0644\u062a\u0644\u0648\u062b\u060c \u0648\u0645\u0634\u0627\u0643\u0644 \u062a\u062f\u0641\u0642 \u0627\u0644\u063a\u0627\u0632<\/td>\n<td>\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0636\u0628\u0637 \u062a\u062f\u0641\u0642 \u0627\u0644\u063a\u0627\u0632<\/td>\n<td>\u0628\u0627\u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0633\u064a\u0646\u064a\u0629 \u0623\u0648 \u0628\u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0645\u062c\u0631\u062f\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0634\u0642\u0642<\/td>\n<td>\u062a\u0628\u0631\u064a\u062f \u0633\u0631\u064a\u0639\u060c \u0646\u0633\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646<\/td>\n<td>\u0642\u0645 \u0628\u0627\u0644\u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0645\u0633\u0628\u0642\u060c \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0627\u062f\u0629 \u062a\u0639\u0628\u0626\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646<\/td>\n<td>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0635\u0628\u063a\u0629 \u0627\u0644\u0645\u062e\u062a\u0631\u0642\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0646\u062f\u0645\u0627\u062c \u063a\u064a\u0631 \u0643\u0627\u0645\u0644<\/td>\n<td>\u062a\u064a\u0627\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0646\u062e\u0641\u0636\u060c \u062a\u0631\u0643\u064a\u0628 \u063a\u064a\u0631 \u062f\u0642\u064a\u0642<\/td>\n<td>\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u062a\u062d\u0636\u064a\u0631 \u0627\u0644\u0645\u0641\u0627\u0635\u0644<\/td>\n<td>\u0628\u0635\u0631\u064a \u0623\u0648 \u0628\u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"toc-12283dc0b1ad2e7b118f26f79b3dc746\">\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0641\u064a \u0644\u062d\u0627\u0645 \u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<\/h2>\n<h3 id=\"toc-e1e35edad8d0edb7af6803f673c186a1\">\u0644\u062d\u0627\u0645 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0637\u0631\u064a<\/h3>\n<p>\u064a\u064f\u0639\u062f \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0637\u0631\u064a \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629\u064b \u0644\u062d\u0627\u0645 \u0627\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0628\u0641\u0636\u0644 \u0644\u064a\u0648\u0646\u062a\u0647 \u0648\u0645\u062d\u062a\u0648\u0627\u0647 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0645\u0646 \u0627\u0644\u0643\u0631\u0628\u0648\u0646. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0633\u0645\u0627\u0643\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0642\u0644 \u0639\u0646 2 \u0645\u0645\u060c \u064a\u064f\u0648\u0635\u0649 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u062d\u0627\u0645 TIG \u0645\u0639 \u0642\u0636\u064a\u0628 \u062d\u0634\u0648 ER70S-2 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0646\u062a\u0627\u0626\u062c \u0646\u0638\u064a\u0641\u0629 \u0648\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0631\u0630\u0627\u0630. \u0623\u0645\u0627 \u0644\u062d\u0627\u0645 MIG \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0633\u0644\u0643 0.023 \u0628\u0648\u0635\u0629 \u0648\u063a\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 75% \u0623\u0631\u062c\u0648\u0646\/25% \u062b\u0627\u0646\u064a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u060c \u0641\u064a\u064f\u0639\u062f \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0625\u0646\u062a\u0627\u062c. \u0644\u0627 \u064a\u0644\u0632\u0645 \u0627\u0644\u062a\u0633\u062e\u064a\u0646 \u0627\u0644\u0645\u0633\u0628\u0642 \u0639\u0645\u0648\u0645\u064b\u0627 \u0645\u0627 \u0644\u0645 \u062a\u0643\u0646 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0623\u0642\u0644 \u0645\u0646 10 \u062f\u0631\u062c\u0627\u062a \u0645\u0626\u0648\u064a\u0629. \u0627\u0633\u062a\u062e\u062f\u0645 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062e\u0637\u064a \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u062a\u0639\u0631\u062c \u0644\u062a\u0642\u0644\u064a\u0644 \u0645\u062f\u062e\u0644\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u062c\u0644\u0641\u0646\u060c \u0642\u0645 \u0628\u0625\u0632\u0627\u0644\u0629 \u0637\u0644\u0627\u0621 \u0627\u0644\u0632\u0646\u0643 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0644\u0627 \u062a\u0642\u0644 \u0639\u0646 25 \u0645\u0645 \u0645\u0646 \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u0623\u0628\u062e\u0631\u0629 \u0627\u0644\u0633\u0627\u0645\u0629 \u0648\u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0629. \u0642\u062f \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0635\u0642\u0644 \u0623\u0648 \u0627\u0644\u0637\u0644\u0627\u0621 \u0628\u0639\u062f \u0627\u0644\u0644\u062d\u0627\u0645 \u0644\u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n<h3 id=\"toc-9dc5fc26ebe3daeea6db6f396a83f723\">\u0644\u062d\u0627\u0645 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623<\/h3>\n<p>\u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 (304\u060c 316) \u0625\u062f\u0627\u0631\u0629 \u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u062d\u0633\u0633 \u0648\u062a\u0631\u0633\u064a\u0628 \u0627\u0644\u0643\u0631\u0628\u064a\u062f\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0642\u0644\u0644 \u0645\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644. \u064a\u064f\u0641\u0636\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u062a\u0642\u0646\u064a\u0629 TIG\u060c \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0636\u0628\u0627\u0646 \u0645\u0644\u0621 \u0645\u0646 \u0646\u0648\u0639 ER308L \u0623\u0648 ER316L. \u0627\u0633\u062a\u062e\u062f\u0645 \u0639\u062f\u0633\u0629 \u063a\u0627\u0632\u064a\u0629 \u0644\u062a\u0648\u0641\u064a\u0631 \u062d\u0645\u0627\u064a\u0629 \u0623\u0641\u0636\u0644 \u0648\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062a\u062f\u0641\u0642 \u063a\u0627\u0632 \u064a\u0628\u0644\u063a 10-15 CFH \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0631\u062c\u0648\u0646 \u0627\u0644\u0646\u0642\u064a. \u062a\u0633\u0627\u0639\u062f \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0644\u062d\u0627\u0645 TIG \u0627\u0644\u0646\u0628\u0636\u064a\u060c \u0645\u0639 \u062a\u064a\u0627\u0631 \u0630\u0631\u0648\u0629 \u064a\u0628\u0644\u063a 80-120 \u0623\u0645\u0628\u064a\u0631 \u0648\u062a\u064a\u0627\u0631 \u0623\u0633\u0627\u0633\u064a \u064a\u0628\u0644\u063a 30-50 \u0623\u0645\u0628\u064a\u0631\u060c \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u062a\u062c\u0646\u0628 \u0627\u0644\u0633\u062e\u0648\u0646\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629\u061b \u0648\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0645\u0631\u0627\u062a \u0623\u0642\u0644 \u0645\u0646 150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0644\u0648\u0627\u062d \u0627\u0644\u0631\u0642\u064a\u0642\u0629 (0.5-1.5 \u0645\u0645)\u060c \u0627\u0633\u062a\u062e\u062f\u0645 \u0642\u0636\u064a\u0628 \u062f\u0639\u0645 \u0646\u062d\u0627\u0633\u064a \u0644\u0645\u0646\u0639 \u0627\u062e\u062a\u0631\u0627\u0642 \u0627\u0644\u0645\u0639\u062f\u0646. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u062e\u0645\u064a\u0644 \u0628\u0639\u062f \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062d\u0645\u0636 \u0627\u0644\u0646\u064a\u062a\u0631\u064a\u0643 \u0625\u0644\u0649 \u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0637\u0628\u0642\u0629 \u0627\u0644\u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0648\u0627\u0642\u064a\u0629. \u064a\u0645\u0643\u0646 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0644\u062d\u0627\u0645 MIG \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0633\u0644\u0643 \u0628\u0642\u0637\u0631 0.030 \u0628\u0648\u0635\u0629 \u0648\u0645\u0632\u064a\u062c \u062b\u0644\u0627\u062b\u064a \u0645\u0646 \u0627\u0644\u063a\u0627\u0632\u0627\u062a (90% \u0647\u064a\u0644\u064a\u0648\u0645\u060c 7.5% \u0623\u0631\u062c\u0648\u0646\u060c 2.5% \u062b\u0627\u0646\u064a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0643\u0631\u0628\u0648\u0646) \u0644\u062a\u062d\u0642\u064a\u0642 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0623\u0641\u0636\u0644 \u0644\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n<h3 id=\"toc-ac81c66bab64cc1cf12f800dfc95b2cf\">\u0644\u062d\u0627\u0645 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/h3>\n<p>Aluminum presents challenges due to its high thermal conductivity and oxide layer. TIG welding with AC current is standard, using ER4043 or ER5356 filler rods. The oxide layer (melting point 2050\u00b0C vs. aluminum&#8217;s 660\u00b0C) must be mechanically removed with a stainless steel brush before welding. Use a high-frequency start to initiate the arc without contamination. For sheets 1-3mm thick, set amperage to 80-140A and use a 2% thoriated tungsten electrode. Pulse settings help control heat input and reduce distortion. MIG welding with 0.035-inch 4043 wire and 100% argon at 15-20 CFH is faster for production. Preheating aluminum to 100-150\u00b0C can help, but avoid exceeding 200\u00b0C to prevent strength loss. Post-weld heat treatment may be necessary for heat-treatable alloys like 6061 to restore strength.<\/p>\n<h2 id=\"toc-10ea67db1d4bcb74004c2cf35cdb2b75\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<h3 id=\"toc-57b23cbd8ef62dd7bf32974c2641fd07\">1. \u0645\u0627 \u0647\u064a \u0623\u0641\u0636\u0644 \u0637\u0631\u064a\u0642\u0629 \u0644\u062d\u0627\u0645 \u0644\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629\u061f<\/h3>\n<p>\u0623\u0641\u0636\u0644 \u0637\u0631\u064a\u0642\u0629 \u0644\u062d\u0627\u0645 \u0644\u0644\u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629\u060c \u0627\u0644\u062a\u064a \u064a\u0642\u0644 \u0633\u0645\u0643\u0647\u0627 \u0639\u0627\u062f\u0629\u064b \u0639\u0646 1.5 \u0645\u0645\u060c \u0647\u064a \u0644\u062d\u0627\u0645 TIG (\u0627\u0644\u063a\u0627\u0632 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\u2514 \ud83d\udccc 1. 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