|
AlMg0.7Si(A)鋁鎂硅合金冷拔管材
|
|
|
|
|
|
|
|
|
|
|
|
|
牌號(hào)
|
EN AW-6063A [Al Mg0.7Si(A)]
|
|
|
|
|
|
|
|
|
|
|
|
對(duì)應(yīng)標(biāo)準(zhǔn)
|
DIN EN 754-2-2017
|
|
|
|
|
|
|
|
|
|
|
|
鋁和鋁合金-冷拔棒材和管材-第2部分:機(jī)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(biāo)簽
|
鋁鎂硅合金
|
|
|
|
|
|
|
|
|
|
|
|
EN AW-6063A [Al Mg0.7Si(A)] 化學(xué)元素成分含量(%)
|
|
|
|
|
|
|
|
|
|
|
|
|
成分
|
Fe
|
Si
|
Mn
|
Cr
|
Cu
|
Ti
|
Zn
|
Mg
|
其他單個(gè)
|
其他合計(jì)
|
更多
|
|
最小值
|
0.15
|
0.3
|
-
|
-
|
-
|
-
|
-
|
0.6
|
-
|
-
|
Al:余量
|
|
最大值
|
0.35
|
0.6
|
0.15
|
0.05
|
0.1
|
0.1
|
0.15
|
0.9
|
0.05
|
0.15
|
|
其他單個(gè)或其他合計(jì)化學(xué)成分包括表中未值的化學(xué)成分。只有在假定存在或在常規(guī)分析中，且有跡象表明其成分將超過規(guī)定值的情況下，才應(yīng)進(jìn)行分析。
|
|
|
|
|
|
|
|
|
|
|
|
|
化學(xué)成分見DIN EN 573-3
|
|
|
|
|
|
|
|
|
|
|
|
|
EN AW-6063A [Al Mg0.7Si(A)] 機(jī)械性能
|
|
|
|
|
|
|
|
|
|
|
|
|
條件
|
熱處理或狀態(tài)
|
抗拉強(qiáng)度
|
屈服點(diǎn)
|
斷后伸長率或延伸率
|
硬度
|
|
|
|
|
|
|
|
σb
|
σs
|
δ
|
HBW
|
|
|
|
|
|
|
|
Mpa
|
Mpa
|
%
|
|
|
|
|
|
|
|
|
冷拉棒材; d/s≤80
|
O，H111
|
≤140
|
|
≥15(A)；
|
25
|
|
|
|
|
|
|
|
≥13(A50)
|
|
|
|
|
|
|
|
冷拉棒材; d/s≤80
|
固溶+自然時(shí)效(T4)*
|
≥150
|
≥90
|
≥16(A)；
|
50
|
|
|
|
|
|
|
|
≥14(A50)
|
|
|
|
|
|
|
|
冷拉棒材; d/s≤80
|
固溶+人工時(shí)效(T6)*
|
≥230
|
≥190
|
≥9(A)；
|
75
|
|
|
|
|
|
|
|
≥7(A50)
|
|
|
|
|
|
|
|
冷拔管材; t≤20
|
O，H111
|
≤140
|
|
≥15(A)；
|
25
|
|
|
|
|
|
|
|
≥13(A50)
|
|
|
|
|
|
|
|
冷拔管材; t≤20
|
固溶+自然時(shí)效(T4)*
|
≥150
|
≥90
|
≥16(A)；
|
50
|
|
|
|
|
|
|
|
≥14(A50)
|
|
|
|
|
|
|
|
冷拔管材; t≤20
|
固溶+人工時(shí)效(T6)*
|
≥230
|
≥190
|
≥9(A)；
|
75
|
|
|
|
|
|
|
|
≥7(A50)
|
|
|
|
|
|
|
|
①d=圓棒直徑；s=方、六角棒材截面寬度，矩形棒材的厚度；t=管材壁厚；單位/mm
|
|
|
|
|
|
|
|
|
|
|
|
|
②A、A50-標(biāo)距
|
|
|
|
|
|
|
|
|
|
|
|
|
*性能可通過軋制淬火獲得
|
|
|
|
|
|
|
|
|
|
|
|
|
? 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)。(annealed and slightly strain-hardened (less than H11 ) during subsequent operations such as stretching or straitening)
|
|
|
|
|
|
|
|
|
|
|
|
