Z308上海斯米克鑄鐵焊條價(jià)格具有優(yōu)良的抗氣孔和抗裂性能,是管線現(xiàn)場(chǎng)環(huán)縫全位置立向下焊接專用焊條,采用直流反接。用途: 用于各種碳鋼鋼管的環(huán)縫對(duì)接,也適宜一般碳鋼結(jié)構(gòu)立向下管道用纖維素下向焊條*-*/*-維素鈉型藥皮立向下焊條。電弧吹力大,焊縫氣、渣保護(hù),熔渣少,易清除,焊波成型美觀,焊接速度快,熔敷金屬有良好的力學(xué)性能,并具有優(yōu)良的抗氣孔和抗裂性能,是管線現(xiàn)場(chǎng)環(huán)縫全位置立向下焊接專用焊條,采用直流反接。用途: 用于同強(qiáng)度等級(jí)的碳鋼,低合金鋼管道的填充,蓋面焊,也適宜一般同強(qiáng)度結(jié)構(gòu)的立向下焊接。-*/-正品銷售天泰ENiCrFe-7鎳合金焊條鎳鉻鐵合金焊條,除具有優(yōu)良的抗裂性和抗晶界腐蝕性能外,還具有優(yōu)異的耐應(yīng)力腐蝕性能。 用途:用于INCONEL690合金的焊接以及鎳基合金和異種鋼的焊接.-*/*-美國(guó)赫伯特焊材E71T8-Ni2赫伯特管道焊絲代理商 E71T8-Ni2是一種低合金鋼自保護(hù)藥芯焊絲,不需保護(hù)氣體。熔敷金屬中含1.75%~2.75%Ni,具有優(yōu)良的低溫韌性,抗裂性能好。
Category |
Trade-mark |
Specification |
Melting |
Chemical |
Application
|
Copper 銅鋅 |
L103 |
Wire & rod |
885-888 |
Cu54 Zn Rem. |
Brazing of copper, bronze and steel, subjected to low load. |
L104 |
Foil |
890-930 |
Cu57 Mn2 |
Brazing of carbide cutting tool. |
|
Copper
銅磷 |
L201 |
Cast rod, wire & rod, powder |
710-800 |
P7 Cu Rem. |
Brazing of copper and copper alloys. |
L204 |
Cast rod, wire |
640-815 |
P5 Ag15 |
Brazing of copper, copper alloys, silver and molybdenum etc. |
|
L205 |
Cast rod, wire & rod, powder |
640-800 |
P6 Ag5 |
Brazing of copper and copper alloys. |
|
L207 |
Cast rod, wire & rod |
640-770 |
P7 Ag5 |
Brazing of copper and copper alloys. |
|
L209 |
Cast rod, wire |
684-710 |
P7 Ag2 |
Brazing of copper and copper alloys. |
|
Silver
銀基 |
L302 |
Wire & rod |
745-775 |
Ag25 Cu40 |
Brazing of copper, copper alloys, steel and stainless steel etc. |
L303 |
Wire & rod |
660-725 |
Ag45 Cu30 |
Brazing of copper, copper alloys, steel and stainless steel etc. |
|
L303F |
Flux coated rod |
660-725 |
Ag45 Cu30 |
L303 coated with flux, the same application as L303. |
|
L304 |
Foil |
690-775 |
Ag50 Cu34 |
Brazing of copper, copper alloys and steel etc. |
|
L308 |
Wire & rod |
779-780 |
Ag72 Cu Rem. |
Brazing of copper and nickel under vacuum or reducing protective
atmosphere. |
|
L312 |
Wire & rod |
595-605 |
Ag40.Cu.Zn.Cd |
Brazing of copper, copper alloys, steel and stainless steel etc. |
|
L313 |
Wire & rod |
625-635 |
Ag50.Cu.Zn.Cd |
Brazing of copper, copper alloys, steel and stainless steel etc. |
|
L321 |
Wire & rod 絲 |
615-650 |
Ag56.Cu.Zn.Sn |
Brazing of copper, copper alloys, steel and stainless steel etc. |
|
L323 |
Wire & rod |
665-755 |
Ag30.Cu.Zn.Sn |
Brazing of copper, copper alloys, steel and stainless steel etc. |
|
L325 |
Wire & rod |
645-685 |
Ag45.Cu.Zn.Sn |
Brazing of copper, copper alloys, steel and stainless steel etc. |
|
L326 |
Wire & rod |
650-720 |
Ag38.Cu.Zn.Sn |
Brazing of copper, copper alloys, steel and stainless steel etc. |
|
Aluminum base 鋁基 |
L400 |
Cast rod, wire & rod |
577-582 |
Si11.5 |
Brazing of aluminum and aluminum alloys. |
L401 |
Cast rod |
525-535 |
Si5 Cu28 |
Brazing of aluminum and aluminum alloys. |
|
Tin lead 錫鉛 |
L600 |
Wire & rod |
183-185 |
Sn60 Sb≤0.8 |
Soldering of fusible bls and heat-treated part. |
L601 |
Wire & rod |
183-227 |
Sn18 Sb2 |
Soldering of copper, copper alloys and galvanized iron plain sheet. |
|
L602 |
Wire & rod |
183-256 |
Sn30 Sb2 |
Soldering of copper, brass, copper alloys and galvanized iron plain
sheet. |
|
L603 |
Wire & rod |
183-235 |
Sn40 Sb2 |
Soldering of copper, copper alloys, steel and zinc parts. |
|
L604 |
Wire & rod |
183-222 |
Sn90 Sb≤0.15 |
Soldering of copper and steel for food and medicine field. |
|
L605 |
Wire & rod |
232-240 |
Ag5 Sn95 |
Soldering of copper and steel for electrical and food field. |
|
L608 |
Wire & rod |
295-305 |
Sn5.5 Ag2.5 |
Soldering of copper, copper alloys, steel and stainless steel. |
|
Nickel base 鎳基 |
L702 |
Powder |
970-1000 |
Cr7 B3 Si4 |
Brazing of stainless steel under vacuum or protective atmosphere. |