主营:铝焊条,铝焊丝,铝钎焊料,焊剂,焊粉,焊膏
所在地:
江苏 苏州
产品价格:
电议
最小起订:
7
发布时间:
2021-12-30
有效期至:
2022-01-30
盘丝直径:0.8mm 1.2mm 1.6mm,7.26公斤/盘!
氩弧焊丝:1.6mm 2.4mm 3.0mm 4.0mm 2.5公斤/筒!
拍法:盘丝请拍7的倍数;氩弧焊丝1公斤请拍1的倍数!5公斤请拍5的倍数!
名称:OK Autrod 4043铝硅焊丝
标准:SFA/AWS A5.10 ER4043 EN ISO 18273 S Al 4043 (AlSi5)
说明:OK Autrod 4043是合金焊接与钎焊使用广泛的焊丝之一,其可被归类为普通型填料合金。硅含量可以改善流动性(熔湿作用),因而到焊工的青睐。该合金不易发生焊缝开裂,并可产生光亮且几近无黑斑的焊缝外观。
用途:用于焊接6���系列合金的焊接,裂纹敏感性比其他焊材要低。用于汽车、拖车、自行车零件的焊接。同时也是非常适用薄铝板和管的钎焊。
OK Autrod 4043
GMAW
OK Autrod 4043 is one of the most widely used welding and brazing alloys and can be classified as a general-purpose filler alloy. The silicon addition results in improved fluidity (wetting action), making the alloy the preferred choice of welders. The alloy is not sensitive to weld cracking and produces bright, almost smut-free welds. Not recommended for anodising. Non-heat treatable.
Welding current
DC( )
Classifications Approvals Typical all weld metal composition, % Typical mech. properties all weld metal
SFA/AWS A5.10 ER4043
EN ISO 18273
S Al 4043 (AlSi5)
EN ISO 18273
S Al 4043A (AlSi5(A))
CWB AWS A5.10 (Item number ending with A)
DB 61.039.05
CE EN 13479
VdT�V 12187
Si 5,0 Mn <0,05 Cr <0,05 Cu <0,05 Ti <0,15 Zn 0,10 Fe <0,6
Wire composition
Yield stress, MPa 55
Tensile strength, MPa 165
Elongation, % 18
Elongation, % 18
Diameter, mm 0,8 0,9 1,0 1,2 1,6 2.0 2,4
Arc voltage, V 13-24 13-24 15-26 20-29 25-30 - 26-31
Welding current, A 60-170 60-170 90-210 140-260 190-350 - 280-400
Wire feed, m/min 5-13 5-13 7-14 6-13 4,5-7,5 - 3,5-5
Deposition rate kg weld metal/hour
0,4-1,1 0,5-1,3 0,9-1,8 1,2-2,4 1,5-2,5 - 2,5-3,7
品牌:瑞典伊萨