產(chǎn)品詳情
|
S 227 |
Cu58Sn0.9Ni0.5 |
Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron. |
RBCuZn-B |
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|
S 229 |
Cu55 Ni6 Mn4 |
Melting point is about 920℃, high strength. Braze welding of steel, nickel and hard carbide. |
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Aluminum alloys
鋁
合
金 |
S 301 |
Al≥99.5 |
Good ductility and corrosion resistance. Gas welding and argon arc welding of pure aluminum. |
ER1100 |
|
S 311 |
Si5 Al Rem. |
Corrosion resistance, wide range of usage. Gas welding and argon arc welding of aluminum alloys other than high magnesium alloys. |
ER4043 |
|
|
S 321 |
Mn1.3 Al Rem. |
Good corrosion resistance, weldability and ductility. Gas welding and argon arc welding of aluminum alloys. |
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|
S 331 |
Mg5 Mn0.4 |
Corrosion resistance and high strength. Argon arc welding of aluminum alloys. |
ER5183 |
送絲不順的主要原因來自于焊絲的刮削
刮削的產(chǎn)生是由于生產(chǎn)設備及焊絲的特性多造成的;
// 制造生產(chǎn)過程中會造成微?;蛘喵[狀屑沾粘在焊槍導管的內(nèi)壁,導致焊絲表面的磨損,從而造成焊絲表面的刮削。
// 盤絲的繞線過程中,焊絲于焊絲的并列接觸會造成焊絲碎屑剝落。
// 合金焊絲的刮屑通常會積聚在送絲導管內(nèi),但這種情況也常發(fā)生于送絲滾輪及導電嘴。
// 堵塞的送絲導管會造成焊接中止,焊道修整及零件更換等整體成本的上升。


