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| 型号 |
OK Autrod 4047 |
类型 |
实心焊丝 |
| 焊接方法类型 |
气保护焊丝 |
被焊材料 |
有色金属 |
| 加工定制 |
否 |
标准直径 |
1.2/1.6 |
| 材质 |
AlSi |
牌号 |
ER4047 / AlSi12 |
供应ESAB OK Autrod 4047气保焊丝,欢迎洽谈采购。
ESAB OK Autrod 4047最初是作为一种钎焊合金开发出来的,具有低熔点、凝固温度范围窄的优点。此外,它的硅含量比OK Autrod4043高,因此流动性更强,收缩率更小。这种合金产生几乎无粉尘的明亮焊缝。使用OK Autrod4047作为填充合金时,热裂纹显著减少。此合金可以在持续高温的场合使用。不可热处理。
ESAB OK Autrod4047 was originally developed as a brazing alloy, offering the advantages of a low melting point and a narrow solidification temperature range. Additionally, its silicon content is higher than that of OK Autrod4043, resulting in stronger fluidity and a smaller shrinkage rate. This alloy produces nearly dust-free bright weld seams. When using OK Autrod4047 as a filler alloy, heat cracking is significantly reduced. This alloy can be used in situations with continuous high temperatures. It is not heat treatable.
| 标准:
|
SFA/AWS A5.10:ER4047, EN ISO 18273:S Al 4047 (AlSi12)
|
|
认证:
|
CWB AWS A5.10
|
|
合金类型:
|
AlSi
|
|
典型拉伸性能(AWS):
|
屈服强度:55MPa;抗拉强度:124MPa;延伸率:12%(焊态)
|
|
典型焊缝金属成分分析%:
|
Mn:0.01; Si:11.5; Al:Rem; Cu:0.01; Fe:0.18; Zn:0.01
|