{"id":8918,"date":"2025-07-19T06:50:22","date_gmt":"2025-07-19T06:50:22","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=8918"},"modified":"2026-07-08T15:01:14","modified_gmt":"2026-07-08T15:01:14","slug":"5657-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/ko\/%ec%a0%9c%ed%92%88\/5657-%ec%95%8c%eb%a3%a8%eb%af%b8%eb%8a%84-%ed%95%a9%ea%b8%88\/","title":{"rendered":"5657 \uc54c\ub8e8\ubbf8\ub284 \ud569\uae08"},"content":{"rendered":"

What Is 5657 Aluminum?<\/h2>\n

5657 is a non-heat-treatable 5xxx alloy with about 1 percent magnesium, developed for high-quality anodized surfaces. It provides an excellent anodizing response, good corrosion resistance, and moderate strength, and is widely used for decorative and architectural finishes.<\/p>\n

Available 5657 Aluminum Products<\/h2>\n

Linsy supplies 5657 mainly as sheet and coil for anodized decorative finishes, with bar and profiles available on request. The tempers most commonly supplied are O, H25, H28, and H38<\/strong>. \uc544\ub798 \uce58\uc218\ub294 \uc77c\ubc18\uc801\uc778 \ubc94\uc704\uc774\uba70, \uae30\ud0c0 \ud06c\uae30\ub294 \uc694\uccad \uc2dc \ud611\uc758 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n

\uc2dc\ud2b8 \ubc0f \ucf54\uc77c<\/h3>\n

5657 is supplied primarily as thin-gauge sheet and coil in thicknesses from 0.3 mm to 4 mm, widths up to 2000 mm, and lengths up to 6000 mm or cut to size.<\/p>\n

\ud50c\ub808\uc774\ud2b8<\/h3>\n

Thick plate is not a standard 5657 product; thin rolled coil and sheet are the typical forms. Other gauges can be discussed on request.<\/p>\n

\ubd09 (\uc6d0\ud615, \ud3c9\ud615, \uc0ac\uac01\ud615)<\/h3>\n

\uc6d0\ud615, \ud3c9\ud615 \ubc0f \uc0ac\uac01\ud615 \ubd09\uc740 \uc9c1\uacbd \ub610\ub294 \ubcc0 \uae38\uc774 6mm ~ 200mm\ub85c \uc0dd\uc0b0 \uac00\ub2a5\ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c O \ub610\ub294 H25 \ud15c\ud37c\uc785\ub2c8\ub2e4.<\/p>\n

\ud29c\ube0c \ubc0f \ud30c\uc774\ud504<\/h3>\n

5657 tube can be supplied in outer diameters from 6 mm to 200 mm with wall thicknesses from 0.5 mm to 20 mm, usually in O or H25 temper.<\/p>\n

\uc555\ucd9c \ud504\ub85c\ud30c\uc77c<\/h3>\n

\ud2b8\ub9bc\uc6a9 \uc555\ucd9c \ubc0f \uc778\ubc1c \ud504\ub85c\ud30c\uc77c\uc740 \uc694\uccad \uc2dc \uc81c\uacf5 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n

\uaddc\uaca9 \ubc0f \ub4f1\uac00 \uc9c0\uc815<\/h2>\n

5657 is identified by the following common standards and designations.<\/p>\n\n\n\n\n\n\n\n
\ud45c\uc900<\/th>\n\uba85\uce6d<\/th>\n<\/tr>\n<\/thead>\n
AA<\/td>\n5657<\/td>\n<\/tr>\n
UNS<\/td>\nA95657<\/td>\n<\/tr>\n
EN AW<\/td>\nEN AW-AlMg1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ud654\ud559 \uc131\ubd84<\/h2>\n

The typical composition of 5657 aluminum is listed below in weight percent, with aluminum as the balance.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\uc694\uc18c<\/th>\n\uad6c\uc131 (%)<\/th>\n<\/tr>\n<\/thead>\n
\uc2e4\ub9ac\ucf58(Si)<\/td>\n\ucd5c\ub300 0.25<\/td>\n<\/tr>\n
\ucca0(Fe)<\/td>\n0.40 \ucd5c\ub300<\/td>\n<\/tr>\n
\uad6c\ub9ac(Cu)<\/td>\n\ucd5c\ub300 0.10<\/td>\n<\/tr>\n
\ub9dd\uac04(Mn)<\/td>\n0.15 – 0.35<\/td>\n<\/tr>\n
\ub9c8\uadf8\ub124\uc298(Mg)<\/td>\n0.8 \u2013 1.2<\/td>\n<\/tr>\n
\ud06c\ub86c(Cr)<\/td>\n\ucd5c\ub300 0.05<\/td>\n<\/tr>\n
\uc544\uc5f0(Zn)<\/td>\n\ucd5c\ub300 0.10<\/td>\n<\/tr>\n
\ud2f0\ud0c0\ub284(Ti)<\/td>\n0.03 max<\/td>\n<\/tr>\n
\uae30\ud0c0 \uac01\uac01<\/td>\n0.05<\/td>\n<\/tr>\n
\uae30\ud0c0 \ud569\uacc4<\/td>\n0.15<\/td>\n<\/tr>\n
\uc54c\ub8e8\ubbf8\ub284(Al)<\/td>\n\uc794\uc561<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\uc5f4\ucc98\ub9ac \uc0c1\ud0dc\uc5d0 \ub530\ub978 \uae30\uacc4\uc801 \ud2b9\uc131<\/h2>\n

\uc544\ub798 \uac12\uc740 \uc555\uc5f0 \ubc0f \uc555\ucd9c \uc81c\ud488\uc758 \uc77c\ubc18\uc801\uc778 \uac12\uc774\uba70, \uc8fc\ubb38\ub41c \ud2b9\uc815 \ud15c\ud37c \ubc0f \ub450\uaed8\uc5d0 \ub300\ud55c \ubc00 \uc2dc\ud5d8 \uc131\uc801\uc11c\ub85c \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n\n\n\n\n\n
\uc131\uc9c8<\/th>\n\uc778\uc7a5 \uac15\ub3c4(MPa)<\/th>\n\ud56d\ubcf5 \uac15\ub3c4(MPa)<\/th>\n\uc5f0\uc2e0\uc728 (%)<\/th>\n<\/tr>\n<\/thead>\n
O<\/td>\n115 – 160<\/td>\n45 min<\/td>\n18<\/td>\n<\/tr>\n
H25<\/td>\n180 – 220<\/td>\n150 min<\/td>\n8<\/td>\n<\/tr>\n
H28<\/td>\n215 – 260<\/td>\n180 min<\/td>\n5<\/td>\n<\/tr>\n
H38<\/td>\n230 \u2013 270<\/td>\n200 \ucd5c\uc18c<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ud15c\ud37c \uc120\ud0dd \uac00\uc774\ub4dc<\/h2>\n

Choose O or H25 for bright decorative trim that is formed before anodizing; H28 and H38 give higher strength for anodized parts that are not heavily formed.<\/p>\n

\uc8fc\uc694 \ud2b9\uc9d5<\/h2>\n

Anodizing response<\/h3>\n

5657 is valued for a clear, consistent, and attractive anodized finish, its main selection reason.<\/p>\n

\ub0b4\uc2dd\uc131<\/h3>\n

\ub0b4\uc2dd\uc131\uc740 \uc2e4\ub0b4 \ubc0f \uac74\ucd95\uc6a9 \ub178\ucd9c \ud658\uacbd\uc5d0\uc11c \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n

\uc131\ud615\uc131<\/h3>\n

In O and H25 tempers it forms and bends well for panels and trim.<\/p>\n

\ud798<\/h3>\n

Strength is moderate; the grade is chosen for appearance more than load capacity.<\/p>\n

\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h2>\n