{"id":8584,"date":"2025-04-14T15:23:49","date_gmt":"2025-04-14T15:23:49","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=8584"},"modified":"2026-07-08T15:01:15","modified_gmt":"2026-07-08T15:01:15","slug":"liga-de-aluminio-8176","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/pt\/produto\/liga-de-aluminio-8176\/","title":{"rendered":"Liga de alum\u00ednio 8176"},"content":{"rendered":"

What Is 8176 Aluminum Alloy?<\/h2>\n

8176 (EN AW-8176) is an 8xxx-series aluminum alloy whose properties are governed mainly by its iron and silicon content. It is engineered for electrical conductor applications: the composition is balanced so the drawn wire is soft, ductile, and easy to strand, while still carrying good electrical conductivity. 8176 is the common alloy for building wire (e.g., Type THHN\/THWN conductors in North America) and for general-purpose electrical wire.<\/p>\n

Available 8176 Aluminum Products<\/h2>\n

8176 Aluminum Wire & Rod<\/h3>\n\n\n\n\n\n\n
Liga met\u00e1lica<\/th>\nTemperamento<\/th>\nDi\u00e2metro (mm)<\/th>\nPeso \/ Bobina<\/th>\n<\/tr>\n<\/thead>\n
8176 Wire \/ Rod<\/td>\nO, H14, H18, H22, H24<\/td>\n0.8 – 30<\/td>\nM\u00ednimo de 50 kg<\/td>\n<\/tr>\n
Custom wire diameters, tolerances (\u00b10.02 mm typical), and spool weights available on request.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

8176 Aluminum Strip & Coil<\/h3>\n\n\n\n\n\n
Liga met\u00e1lica<\/th>\nTemperamento<\/th>\nEspessura (mm)<\/th>\nLargura (mm)<\/th>\n<\/tr>\n<\/thead>\n
8176 Strip \/ Coil<\/td>\nO, H22, H24, H18<\/td>\n0.2 – 10<\/td>\n10 – 1250<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

8176 Specifications & Equivalent Designations<\/h2>\n\n\n\n\n\n\n\n\n
Padr\u00e3o<\/th>\nDesigna\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n
AA<\/td>\n8176<\/td>\n<\/tr>\n
EN AW<\/td>\nEN AW-8176<\/td>\n<\/tr>\n
UNS<\/td>\nA98176<\/td>\n<\/tr>\n
Common family<\/td>\nAl-Fe-Si electrical conductor<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Chemical Composition of 8176 Aluminum<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Elemento<\/th>\nConte\u00fado (%)<\/th>\n<\/tr>\n<\/thead>\n
Si<\/td>\n0,30 m\u00e1x<\/td>\n<\/tr>\n
Fe<\/td>\n0,50 m\u00e1x<\/td>\n<\/tr>\n
Cu<\/td>\n0,10 m\u00e1ximo<\/td>\n<\/tr>\n
Mn<\/td>\n0,10 m\u00e1ximo<\/td>\n<\/tr>\n
Mg<\/td>\n0,05 m\u00e1ximo<\/td>\n<\/tr>\n
Cr<\/td>\n0,10 m\u00e1ximo<\/td>\n<\/tr>\n
Zn<\/td>\n0,10 m\u00e1ximo<\/td>\n<\/tr>\n
Ti<\/td>\n0,10 m\u00e1ximo<\/td>\n<\/tr>\n
Outros (cada)<\/td>\n0,05 m\u00e1ximo<\/td>\n<\/tr>\n
Outros (total)<\/td>\n0,15 m\u00e1ximo<\/td>\n<\/tr>\n
Al<\/td>\nRestante<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Propriedades Mec\u00e2nicas por T\u00eampera<\/h2>\n\n\n\n\n\n\n\n\n
Temperamento<\/th>\nResist\u00eancia \u00e0 tra\u00e7\u00e3o (MPa)<\/th>\nResist\u00eancia ao escoamento (MPa)<\/th>\nAlongamento (%)<\/th>\n<\/tr>\n<\/thead>\n
O (recozido)<\/td>\n75 – 110<\/td>\n25 – 50<\/td>\n15 – 30<\/td>\n<\/tr>\n
H18 (typical)<\/td>\n130 – 160<\/td>\n120 – 150<\/td>\n1 – 3<\/td>\n<\/tr>\n
H22 \/ H24<\/td>\n100 – 140<\/td>\n70 – 110<\/td>\n4 – 12<\/td>\n<\/tr>\n
Values are typical and should be confirmed against the mill certificate for a specific order.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Guia de Sele\u00e7\u00e3o de Tempero<\/h2>\n

O<\/strong> is the softest and most ductile condition, used for fine drawing and stranding. H18<\/strong> is full-hard drawn wire for finished conductors where high strength and low elongation are acceptable. H22 \/ H24<\/strong> offer a middle ground of strength and formability for strip and formed conductors.<\/p>\n

Key Characteristics of 8176 Aluminum<\/h2>\n

Excellent Ductility & Formability<\/h3>\n

The alloy draws and strands readily, which is why it dominates fine electrical wire production.<\/p>\n

Boa condutividade el\u00e9trica<\/h3>\n

As an Al-Fe-Si grade, 8176 provides conductivity suitable for power distribution wire while remaining easy to process.<\/p>\n

Corrosion Behavior<\/h3>\n

8176 offers good atmospheric corrosion resistance typical of low-copper aluminum conductor alloys.<\/p>\n

Aplicativos comuns<\/h2>\n