{"id":9622,"date":"2025-12-11T08:26:39","date_gmt":"2025-12-11T08:26:39","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=9622"},"modified":"2026-07-08T15:01:12","modified_gmt":"2026-07-08T15:01:12","slug":"stop-aluminium-5383","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/pl\/produkt\/stop-aluminium-5383\/","title":{"rendered":"5383 Stop aluminium"},"content":{"rendered":"

What Is 5383 Aluminum?<\/h2>\n

5383 is a non-heat-treatable wrought aluminum alloy in the 5xxx (Al-Mg) family, formulated with roughly 4.5 to 5 percent magnesium plus manganese. It was developed as a higher-strength successor to 5083, delivering improved weld-joint strength and better resistance to exfoliation and stress corrosion cracking. Because it is strain-hardened rather than heat-treated, its properties come from cold work in the H tempers.<\/p>\n

Available 5383 Aluminum Products<\/h2>\n

Linsy supplies 5383 in the forms most used for marine and transport structures. The tempers most commonly supplied are O, H111, H112, H116, and H321<\/strong>. Poni\u017csze wymiary to typowe zakresy; inne rozmiary mo\u017cna om\u00f3wi\u0107 na \u017cyczenie.<\/p>\n

Blacha i kr\u0105g<\/h3>\n

5383 sheet and coil are supplied in thicknesses from 0.5 mm to 12 mm, widths up to 2600 mm, and lengths up to 6000 mm or cut to size. H116 and H321 are the standard shipbuilding tempers.<\/p>\n

P\u0142yta<\/h3>\n

5383 plate is available from 6 mm up to 120 mm thick, with standard widths up to 3000 mm. Thick plate is typically ordered in H321 or H116 for hull and deck structures.<\/p>\n

Pr\u0119t (okr\u0105g\u0142y, p\u0142aski, kwadratowy)<\/h3>\n

Round, flat, and square bars are produced in diameters or side lengths from 6 mm to 300 mm, commonly in H111, H112, or O temper.<\/p>\n

Rura i przew\u00f3d rurowy<\/h3>\n

5383 seamless and welded tube can be supplied in outer diameters from 6 mm to 400 mm with wall thicknesses from 0.5 mm to 40 mm. Marine and pressure-service tempers are H116 or H321.<\/p>\n

Profil wyciskany<\/h3>\n

Extruded angles, channels, and custom profiles are available on request, normally in H111 or H112 temper.<\/p>\n

Dane techniczne i odpowiedniki oznacze\u0144<\/h2>\n

5383 is identified by the following common standards and designations.<\/p>\n\n\n\n\n\n\n\n\n
Standard<\/th>\nOznaczenie<\/th>\n<\/tr>\n<\/thead>\n
AA<\/td>\n5383<\/td>\n<\/tr>\n
UNS<\/td>\nA95383<\/td>\n<\/tr>\n
EN AW<\/td>\nEN AW-5383<\/td>\n<\/tr>\n
Common name<\/td>\nAlMg4.5Mn (approx.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Sk\u0142ad chemiczny<\/h2>\n

The typical composition of 5383 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
Element<\/th>\nSk\u0142ad (%)<\/th>\n<\/tr>\n<\/thead>\n
Krzem (Si)<\/td>\nmaks. 0,40<\/td>\n<\/tr>\n
\u017belazo (Fe)<\/td>\nmaks. 0,40<\/td>\n<\/tr>\n
Mied\u017a (Cu)<\/td>\n0,10 maks<\/td>\n<\/tr>\n
Mangan (Mn)<\/td>\n0.40 – 1.00<\/td>\n<\/tr>\n
Magnez (Mg)<\/td>\n4.0 – 5.2<\/td>\n<\/tr>\n
Chrom (Cr)<\/td>\n0.05 – 0.25<\/td>\n<\/tr>\n
Cynk (Zn)<\/td>\n0.15 – 0.50<\/td>\n<\/tr>\n
Tytan (Ti)<\/td>\n0,15 maks<\/td>\n<\/tr>\n
Pozostali \u2013 po jednym<\/td>\n0.05<\/td>\n<\/tr>\n
Pozosta\u0142e \u2013 og\u00f3\u0142em<\/td>\n0.15<\/td>\n<\/tr>\n
Aluminium (Al)<\/td>\nR\u00f3wnowaga<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

W\u0142a\u015bciwo\u015bci mechaniczne w zale\u017cno\u015bci od stanu utwardzenia<\/h2>\n

Poni\u017csze warto\u015bci s\u0105 typowe dla produkt\u00f3w walcowanych i wyciskanych i nale\u017cy je potwierdzi\u0107 na podstawie \u015bwiadectwa kontroli hutniczej dla zam\u00f3wionego stanu i grubo\u015bci.<\/p>\n\n\n\n\n\n\n\n\n\n
Temperament<\/th>\nWytrzyma\u0142o\u015b\u0107 na rozci\u0105ganie (MPa)<\/th>\nGranica plastyczno\u015bci (MPa)<\/th>\nWyd\u0142u\u017cenie (%)<\/th>\n<\/tr>\n<\/thead>\n
O<\/td>\n290 – 340<\/td>\n145 min<\/td>\n16<\/td>\n<\/tr>\n
H111<\/td>\n290 min<\/td>\n145 min<\/td>\n14<\/td>\n<\/tr>\n
H112<\/td>\n290 min<\/td>\n145 min<\/td>\n12<\/td>\n<\/tr>\n
H116<\/td>\n340 min<\/td>\n240 min<\/td>\n12<\/td>\n<\/tr>\n
H321<\/td>\n340 min<\/td>\n240 min<\/td>\n12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Przewodnik po doborze hartowania<\/h2>\n

Choose H116 or H321 for welded marine structures where corrosion resistance and strength after welding matter most. O and H111 suit general fabrication and forming, while H112 is used for extruded and less-critical structural parts.<\/p>\n

Kluczowe cechy charakterystyczne<\/h2>\n

Weld-joint strength<\/h3>\n

5383 was designed so welded joints retain more strength than those made with 5083, an important advantage for hull and tank fabrication.<\/p>\n

Odporno\u015b\u0107 na korozj\u0119<\/h3>\n

It resists seawater, exfoliation, and stress corrosion cracking well, which is why it is favored in shipbuilding.<\/p>\n

Si\u0142a<\/h3>\n

As a high-magnesium 5xxx grade it is stronger than 5083 in the same temper, while remaining workable.<\/p>\n

Formowalno\u015b\u0107<\/h3>\n

In O and H111 tempers it forms and bends reasonably well; highly strain-hardened tempers are less formable.<\/p>\n

Zastosowania<\/h2>\n