EN AW标准

表1：ENAW—5754合金[AlMg3]状态标称厚度mmRm(σb)MpaRp0.2(σp0.2)Mpa延伸率%最小弯曲半径1）硬度HBS1）不小于不大于最小最大最小最大A(δ)50mmA(δ)180°90°F1）≥2.5100190--------O/H1110.20.519024080-12-0.5t0t520.51.519024080-14-0.5t0.5t521.53.019024080-16-1.0t1.0t523.06.019024080-18-1.0t1.0t526.012.519024080-18--2.0t5212.5100.019024080--17--52H112≥6.012.5210-140-12---6212.525.0200-120--10--5825.040.0190-80--12--5240.080.0190-80--14--52H120.20.5220270170-4---660.51.5220270170-5---661.53.0220270170-6---663.06.0220270170-7---666.012.5220270170-9---6612.540.0220270170--9--66H140.20.5240280190-3---720.51.5240280190-3---721.53.0240280190-4---723.06.0240280190-4---726.012.5240280190-5---7212.525.0240280190--5--72H160.20.5265305220-2---800.51.5265305220-3---801.53.0265305220-3---803.06.0265305220-3---80H180.20.5290-250-1---880.51.5290-250-2---881.53.0290-250-2---88H22/320.20.5220270130-7-1.5t0.5t630.51.5220270130-8-1.5t1.0t631.53.0220270130-10-2.0t1.5t633.06.0220270130-11--1.5t636.012.5220270130-10--2.5t6312.525.0220270130--9--63H24/340.20.5240280160-6-2.5t1.0t700.51.5240280160-6-2.5t1.5t701.53.0240280160-7-2.5t2.0t703.06.0240280160-8--2.5t706.012.5240280160-10--3.0t7012.525.0240280160--8--70续表1：ENAW—5754合金[AlMg3]状态标称厚度mmRm(σb)MpaRp0.2(σp0.2)Mpa延伸率%最小弯曲半径1）硬度HBS1）不小于不大于最小最大最小最大A(δ)50mmA(δ)180°90°H26/360.20.5265305190-4--1.5t780.51.5265305190-4--2.0t781.53.0265305190-5--3.0t783.06.0265305190-6--3.5t78H28/380.20.5290-230-3---870.51.5290-230-3---871.53.0290-230-4---871)只供参考表2：ENAW—5086合金[AlMg4]状态标称厚度mmRm(σb)MpaRp0.2(σp0.2)Mpa延伸率%最小弯曲半径1）硬度HBS1）不小于不大于最小最大最小最大A(δ)50mmA(δ)180°90°H160.20.5325385270-1--1.5t780.51.5325385270-2--2.0t781.53.0325385270-2--3.0t783.04.0325385270-2--3.5t78H180.20.5345-290-1---1040.51.5345-290-1---1041.53.0345-290-1---104H22/320.20.5275335185-5-2.0t0.5t800.51.5275335185-6-2.0t1.5t801.53.0275335185-7-2.0t2.0t803.06.0275335185-8--2.5t806.012.5275335185-10--3.5t8012.525.0275335185--9--80H24/340.20.5300360220-4-2.5t1.0t880.51.5300360220-5-2.5t2.0t881.53.0300360220-6-2.5t2.5t883.06.0300360220-7--3.5t886.012.5300360220-8--4.5t8812.525.0300360220--7--88H26/360.20.5325385250-2---960.51.5325385250-3---961.53.0325385250-3---963.04.0325385250-3---962）以该种状态提供的材料，在按照ASTMG66-88标准进行完剥落腐蚀的加速试验之后，不应显现剥落腐蚀的痕迹表3：ENAW—6061合金[AlMg1SiCu]状态标称厚度mmRm(σb)MpaRp0.2(σp0.2)Mpa延伸率%最小弯曲半径1）硬度HBS1）不小于不大于最小最大最小最大A(δ)50mmA(δ)180°90°O≥0.41.5-150-8514-1.0t0.5t401.53.0-150-8516-1.0t1.0t403.06.0-150-8519--1.0t406.012.5-150-8516--2.0t4012.525.0-150---16--40T4T4512)≥0.41.5205-110-12-1.5t1.0t581.53.0205-110-14-2.0t1.5t583.06.0205-110-16--3.0t586.012.5205-110-18--4.0t58T45112.540.0205-110--15--5840.080.0205-110--14--58T422)≥0.41.5205-95-12--1.0t571.53.0205-95-14--1.5t573.06.0205-95-16--3.0t576.012.5205-95-18--4.0t5712.540.0205-95--15--5740.080.0205-95--14--57T6T651T622)≥0.41.5290-240-6--2.5t881.53.0290-240-7--3.5t883.06.0290-240-10--4.0t886.012.5290-240-9--5.0t88T651T6212.540.0290-240--8--8840.080.0290-240--6--8880.0120.0290-240--5--88100.0150.0275-240--5--84150.0175.0265-230--4--811)只供参考，2）采用固溶热处理的方法即可获得非常小的弯曲半径。表4：ENAW—6082合金[AlSiMgMn]状态标称厚度mmRm(σb)MpaRp0.2(σp0.2)Mpa延伸率%最小弯曲半径1）硬度HBS1）不小于不大于最小最大最小最大A(δ)50mmA(δ)180°90°O≥0.41.5-150-8514-1.0t0.5t401.53.0-150-8516-1.0t1.0t403.06.0-150-8518--1.5t406.012.5-150-8517--2.5t4012.525.0-155---16--40T4T4512)≥0.41.5205-110-12-3.0t1.5t581.53.0205-110-14-3.0t2.0t583.06.0205-110-15--3.0t586.012.5205-110-14--4.0t58T45112.540.0205-110--13--5840.080.0205-110--12--58T422)≥0.41.5205-95-12--1.5t571.53.0205-95-14--2.0t573.06.0205-95-15--3.0t576.012.5205-95-14--4.0t5712.540.0205-95--13--5740.080.0205-95--12--57T6T651T622)≥0.41.5310-260-6--2.5t941.53.0310-260-7--3.5t943.06.0310-260-10--4.5t946.012.5310-255-9--6.0t91T651T6212.560.0295-240--8--8940.0100.0295-240--7--89100.0150.0275-240--6--84150.0175.0275-240--4--83T61T61512)≥0.41.5280-205-10--2.0t821.53.0280-205-11--2.5t823.06.0280-205-11--4.0t826.012.5280-205-12--5.0t82T615112.560.0295-200--12--8140.0100.0295-200--10--81100.0150.0275-200--9--81150.0175.0275-200--8--811)只供参考，2）采用固溶热处理的方法即可获得非常小的弯曲半径。（素材和资料部分来自网络，供参考。可复制、编制，期待您的好评与关注）