南非 · SANS

EN AW-6018

SANS 50755-2:2005 — Aluminium and aluminum alloys - Extruded rod/bar, tube and profiles Part 2: Mechanical properties

化学成分

wt% · 对数刻度
0.010.1110Bi0.4 – 0.7Cr0.1Cu0.15 – 0.4Fe0.7Mg0.6 – 1.2Mn0.3 – 0.8Others each0.05Pb0.4 – 1.2Si0.5 – 1.2Ti0.2Total Others0.15Zn0.3
  • min – max 范围
  • 典型值

力学性能

按热处理状态分组
屈服强度 Rp0.2≥260 MPa抗拉强度 Rm≥310 MPa伸长率 A≥8 %Extruded bars/rods  Solution heat treated and artificially aged (T6510)  <= 150 mm (d); <= 150 mm (t)  (d) - diametar; (t) - thickness屈服强度 Rp0.2≥200 MPa抗拉强度 Rm≥260 MPa伸长率 A≥8 %Extruded bars/rods  Solution heat treated and artificially aged (T6510)  > 150 <= 200 mm (d); > 150 <= 200 mm (t)  (d) - diametar; (t) - thickness屈服强度 Rp0.2≥260 MPa抗拉强度 Rm≥310 MPa伸长率 A≥8 %Extruded bars/rods  Solution heat treated and artificially aged (T6511)  <= 150 mm (d); <= 150 mm (t)  (d) - diametar; (t) - thickness屈服强度 Rp0.2≥200 MPa抗拉强度 Rm≥260 MPa伸长率 A≥8 %Extruded bars/rods  Solution heat treated and artificially aged (T6511)  > 150 <= 200 mm (d); > 150 <= 200 mm (t)  (d) - diametar; (t) - thickness

化学成分

元素minmax相似备注
Al​​Bal​​​​Bal​​
Bi0.40.7
Cr0.1
Cu0.150.4
Fe0.7
Mg0.61.2
Mn0.30.8
OtherIncludes listed elements for which no specific limit is shownIncludes listed elements for which no specific limit is shown
Others each0.05
Pb0.41.2
Si0.51.2
Ti0.2
Total Others0.15The sum of those "Others" metallic elements 0.010% or more eachThe sum of those "Others" metallic elements 0.010% or more each
Zn0.3

力学性能

热处理 / 状态屈服强度抗拉强度伸长率断面收缩率冲击功硬度
Extruded bars/rods  Solution heat treated and artificially aged (T6510)  <= 150 mm (d); <= 150 mm (t)  (d) - diametar; (t) - thickness≥260≥310≥8 for Lo = 5
Extruded bars/rods  Solution heat treated and artificially aged (T6510)  > 150 <= 200 mm (d); > 150 <= 200 mm (t)  (d) - diametar; (t) - thickness≥200≥260≥8 for Lo = 5
Extruded bars/rods  Solution heat treated and artificially aged (T6511)  <= 150 mm (d); <= 150 mm (t)  (d) - diametar; (t) - thickness≥260≥310≥8 for Lo = 5
Extruded bars/rods  Solution heat treated and artificially aged (T6511)  > 150 <= 200 mm (d); > 150 <= 200 mm (t)  (d) - diametar; (t) - thickness≥200≥260≥8 for Lo = 5
Extruded bars/rods  固溶热处理和人工时效(T6)  <= 150 mm (d); <= 150 mm (t)  (d) - diametar; (t) - thickness≥260≥310≥8 for Lo = 5
Extruded bars/rods  固溶热处理和人工时效(T6)  > 150 <= 200 mm (d); > 150 <= 200 mm (t)  (d) - diametar; (t) - thickness≥200≥260≥8 for Lo = 5
Extruded tubes  Solution heat treated and artificially aged (T6510)  t <= 30 mm≥260≥310≥8 for Lo = 5
Extruded tubes  Solution heat treated and artificially aged (T6511)  t <= 30 mm≥260≥310≥8 for Lo = 5
Extruded tubes  固溶热处理和人工时效(T6)  t <= 30 mm  壁厚≥260≥310≥8 for Lo = 5
挤压异型材  Solution heat treated and artificially aged (T6510)  t <= 30 mm≥260≥310≥8 for Lo = 5
挤压异型材  Solution heat treated and artificially aged (T6511)  t <= 30 mm≥260≥310≥8 for Lo = 5
挤压异型材  固溶热处理和人工时效(T6)  t <= 30 mm  壁厚≥260≥310≥8 for Lo = 5