4047鋁合金焊絲價(jià)格
鋁合金焊接材料
種類
ESAB
牌號
技術(shù)標(biāo)準(zhǔn)
熔敷金屬力學(xué)性能
熔敷
SFA/AWS A5.
10
DIN 1732
屈服值
Mpa
抗拉強(qiáng)度
M
pa
延伸率％
沖擊值
J
Si
氣保焊絲
OK Autrod 1100
ER1100
SG Al99.5
35
75
33
＜
0.2
0
OK Autrod 4043
ER4043
SG AlSi5
55
165
18
5.0
0
OK Autrod 4047
ER4047
SG AlSi12
80
170
12
12.0
0
OK Autrod 5356
ER5356
SG AlMg5
120
265
26
＜
0.1
0
OK Autrod 5183
ER5183
SG AlMg4.5Mn
140
290
25
＋20 ℃
30
＜
0.2
氬弧焊絲
OK Tigrod 1100
SG Al99.5
35
75
33
＜
0.2
0
OK Tigrod 4043
ER4043
SG AlSi5
55
165
18
5.0
0
OK Tigrod 4047
ER4047
SG AlSi12
80
170
12
12.0
0
OK Tigrod 5356
ER5356
SG AlMg5
120
265
26
＜
0.1
0
OK Tigrod 5183
ER5183
SG AlMg4.5Mn
140
290
25
＋20 ℃
30
＜
0.2
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