吉泽眀步torrent,男女猛烈无遮挡免费视频,亚洲九九夜夜爽

成分	Fe	Si	Mn	Cr	Cu	Ti	Zn	Mg	其他單個	其他合計	更多
最小值	-	0.5	0.4	-	3.9	-	-	0.2	-	-	Al:余量；Zr+Ti≤0.2*
最大值	0.7	1.2	1.2	0.1	5	0.15	0.25	0.8	0.05	0.15

EN AW-2014 [Al Cu4SiMg] 機械性能

條件	熱處理或狀態(tài)	抗拉強度 σ_b Mpa	屈服點 σ_s Mpa	斷后伸長率或延伸率 δ %	硬度 HBW
冷拉棒材; d/s≤80	O宪隅，H111	≤240	≤125	≥12(A)唆蕾；≥10(A50)	45
冷拉棒材; d/s≤80	固溶+冷作+自然時效(T3)	≥380	≥290	≥8(A)；≥6(A50)	110
冷拉棒材; d/s≤80	固溶+消除應(yīng)力+自然時效(T351)	≥380	≥290	≥6(A)赫丈；≥4(A50)	110
冷拉棒材; d/s≤80	固溶+自然時效(T4)	≥380	≥220	≥12(A)衡辨；≥10(A50)	110
冷拉棒材; d/s≤80	固溶+消除應(yīng)力+自然時效(T451)	≥380	≥220	≥10(A)；≥8(A50)	110
冷拉棒材; d/s≤80	固溶+人工時效(T6)	≥450	≥380	≥8(A)官溜；≥6(A50)	140
冷拉棒材; d/s≤80	固溶+消除應(yīng)力+人工時效(T651)	≥450	≥380	≥6(A)怎开；≥4(A50)	140
冷拔管材; t≤20	O，H111	≤240	≤125	≥12(A)牵字；≥10(A50)	45
冷拔管材; t≤20	固溶+冷作+自然時效(T3)	≥380	≥290	≥8(A)辈净；≥6(A50)	110
冷拔管材; t≤20	T3510，T3511	≥380	≥290	≥6(A)袁串；≥4(A50)	110
冷拔管材; t≤20	固溶+自然時效(T4)	≥380	≥240	≥12(A)概而；≥10(A50)	110
冷拔管材; t≤20	T4510，T4511	≥380	≥240	≥10(A)囱修；≥8(A50)	110
冷拔管材; t≤20	固溶+人工時效(T6)	≥450	≥380	≥8(A)赎瑰；≥6(A50)	140
冷拔管材; t≤20	T6510，T6511	≥450	≥380	≥6(A)破镰；≥4(A50)	140

①d=圓棒直徑餐曼；s=方、六角棒材截面寬度鲜漩，矩形棒材的厚度源譬；t=管材壁厚；單位/mm
②A孕似、A50-標距

? O-退火
? H111-在隨后的拉伸或應(yīng)變中經(jīng)過退火和輕微應(yīng)變硬化(小于H11)踩娘。(annealed and slightly strain-hardened (less than H11 ) during subsequent operations such as stretching or straitening)
? T3510-固溶，通過拉伸控制量(設(shè)定0.5%~3%對軋管)消除應(yīng)力+自然時效喉祭。拉伸后的產(chǎn)品不再矯直养渴。(solution heat-treated, stress-relieved by stretching a controlled amount (permanent set 0,5% to 3 % for drawn tube) and naturally aged. The products receive no further straightening after stretching.)
? T3511-與T3510相同，除了在拉伸后允許輕微矯直以符合標準公差抛惶。(same as T3510 except that minor straightening is allowed after stretching to comply with standard tolerances)
? T4510-固溶伍茎，通過拉伸控制量(設(shè)定0.5%~3%對軋管)消除應(yīng)力+自然時效斥稍。拉伸后的產(chǎn)品不再矯直。(solution heat-treated, stress-relieved by stretching a controlled amount (permanent set 0,5% to 3 % for drawn tube) and naturally aged. The products receive no further straightening after stretching.)
? T4511-與T4510相同已清，除了在拉伸后允許輕微矯直以符合標準公差态晤。(same as T4510 except that minor straightening is allowed after stretching to comply with standard tolerances)
? T6510-固溶，通過拉伸控制量(設(shè)定0.5%~3%對軋管)消除應(yīng)力+人工時效卷霜。拉伸后的產(chǎn)品不再矯直喧盲。(solution heat-treated, stress-relieved by stretching a controlled amount (permanent set 0,5% to 3 % for drawn tube) and then artificially aged. The products receive no further straightening after stretching.)
? T6511-與T6510相同，除了在拉伸后允許輕微矯直以符合標準公差掺薪。(same as T6510 except that minor straightening is allowed after stretching to comply with standard tolerances)

牌號	EN AW-2014 [Al Cu4SiMg]
對應(yīng)標準	DIN EN 754-2-2017 鋁和鋁合金-冷拔棒材和管材-第2部分:機械性能 Aluminium and aluminium alloys — Cold drawn rod/bar and tube — Part 2: Mechanical properties
歸類	鋁及鋁合金
標簽	鋁合金

亚洲一区在线曰日韩下载,99亚洲国产精品精华液,亚洲欧洲国产综合aⅴ无码,欧美亚洲日韩国产系列