商鋪名稱：濟南銀箭焊接材料有限公司
聯系人：馬經理（先生）
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企業郵箱：mingquanhc@163.com
聯系地址：山東省濟南市歷下區五金市場8號
郵編：250002
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ERCuSn-A銅合金焊絲
S 212
Sn5 Cu Rem.
Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
ERCuSn-A
S 213
Sn8 Cu Rem.
Wear resistance. Argon arc welding of copper alloys and surfacing of steel.
ERCuSn-C
S 214
Al7.5 Cu Rem.
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
ERCuAl-A1
S 215
Al9 Cu Rem.
Wear and corrosion resistance. Argon arc welding of copper alloys and surfacing of steel.
ERCuAl-A2
S 221
Cu60 Sn1 Si0.3
Melting point is about 890℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
S 221F
Cu60 Sn1 Si 0.3
S221 welding rod coated with flux.
S 222
Cu58Sn0.9Si0.1
Melting point is about 880℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
RBCuZn-C
S 222F
Cu58Sn0.9Si0.1
S222 welding rod coated with flux.
RBCuZn-C
S 223
Cu59 Sn0.6
Melting point is about 900℃. Braze welding of copper, steel and cast iron.
RBCuZn-A
S 224
Cu62 Si0.5
Melting point is about 905℃. Gas welding and carbon arc welding of brass, also braze welding of copper, steel and cast iron.
Copper
銅
合
金
S 225
Cu48 Ni10
Melting point is about 935℃and high strength. Braze welding of steel, nickel and carbide alloys.
RBCuZn-D
S 225F
Cu48 Ni10
S225 welding rod coated with flux.
RBCuZn-D
S 226
Cu60 Sn0.3
Melting point is about 900℃. Gas welding of brass, also braze welding of copper, steel and cast iron.
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
S 229
Cu55 Ni6 Mn4
Melting point is about 920℃, high strength. Braze welding of steel, nickel and hard carbide.
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.
S 331
Mg5 Mn0.4
Corrosion resistance and high strength. Argon arc welding of aluminum alloys.
ER5183
耐磨性好。銅合金氬弧焊及鋼的堆焊用
耐磨性好。銅合金氬弧焊及鋼的堆焊用
耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用
耐磨、耐蝕。銅合金氬弧焊及鋼的堆焊用
Zn Rem.
熔點約890℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵
Zn Rem.
外涂焊劑的S221焊絲
Fe0.8 Zn Rem.
熔點約880℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵
Fe0.8 Zn Rem.
外涂焊劑的S222焊絲
Zn Rem.
熔點約900℃。銅、鋼、鑄鐵釬焊用
Zn Rem.
熔點約905℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵
alloys
Zn Rem.
熔點約935℃。高強度,釬焊鋼、鎳及硬質合金用
Zn Rem.
外涂焊劑的S225焊絲
Si0.2 Zn Rem.
熔點約900℃。黃銅氣焊用，也可釬焊銅、鋼、鑄鐵
Si0.1 Fe0.8
Zn Rem.
熔點880℃。黃銅氣焊及碳弧焊用，也可釬焊銅、鋼、鑄鐵
Zn余
熔點約920℃。高強度,釬焊鋼、鎳及硬質合金用
塑性好、耐蝕。純鋁氣焊、氬弧焊用
抗裂性好，通用性大。鋁合金氣焊、氬弧焊用。不宜用高鎂合金
良好的耐蝕性、可焊性及塑性。鋁合金氣焊、氬弧焊用
Al Rem.
耐蝕，強度高。鋁合金氬弧焊用
送絲不順的主要原因來自于焊絲的刮削
刮削的產生是由于生產設備及焊絲的特性多造成的；
// 制造生產過程中會造成微粒或者鱗狀屑沾粘在焊槍導管的內壁，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，但這種情況也常發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
