亚洲国产成人精品久久_欧美日韩国产综合一区二区_亚洲精品理论电影_色综合久久中文字幕

ECuSi上海斯米克銅焊條Cu 207上海斯米克銅焊條
濟南駿焊專業上海斯米克飛機牌 銅焊條焊絲 鋁焊條焊絲 鑄鐵焊條 日本神鋼焊條焊絲 耐熱鋼焊條焊絲 高強鋼焊條焊絲 耐候鋼焊條焊絲 低溫鋼焊條焊絲 鎳基焊條鎳基焊絲 銀焊條 鋁焊條 銅焊條 鑄鐵焊條 不銹鋼藥芯焊絲 耐磨堆焊藥芯焊絲 合金焊條焊絲等特種焊接材料進口焊條進口焊絲
高強度鋼和低溫鋼用焊條
神鋼手工電焊條
Cu 107
ECu
Red copper, atmosphere and sea water corrosion and excellent electric conductivity. Welding of red copper such as electrical copper row.
紫銅，耐大氣，海水腐蝕，導電性好。紫銅焊接用，如導電銅排
ECu
Cu 207
ECuSi
Silicon bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
硅青銅，耐蝕、強度高。銅、硅青銅及黃銅焊接用
ECuSi
Cu 227
ECuSnB
Tin phosphor bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass.
錫磷青銅，耐蝕、強度高。銅、硅青銅及黃銅焊接用
ECuSn-C
Cu 237
ECuAl
Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys.
鋁青銅，耐磨、耐蝕，強度高。銅合金焊接或堆焊用
ECuAl-A2
Aluminum alloys
鋁
合
金
Al 109
TAl
Pure aluminum, excellent corrosion resistance and middle strength. Welding of pure aluminum.
純鋁，耐蝕性好，但強度不高，純鋁焊接用
E1100
Al 209
TAlSi
Silicon aluminum, good crack resistance and wide range of usage. Welding of aluminum alloys other than aluminum magnesium alloys.
鋁硅，抗裂性好，通用性大。鋁合金焊接用，不宜焊接鋁鎂合金
E4043
Al 309
TAMn
Manganese aluminum, corrosion resistance and high strength. Welding of aluminum alloys.
鋁錳，強度高，耐蝕。鋁合金焊接用
E3003
Nickel alloys
鎳合金
Ni 102
ENi-1
Pure nickel. Welding and surfacing of nickel and nickel to steel.
純鎳，用于鎳、鎳與鋼的焊接與堆焊
ENi-1
Ni 207
ENiCu-7
Copper nickel. Welding and surfacing of copper nickel and copper nickel to steel.
鎳銅，用于鎳銅、鎳銅與鋼的焊接與堆焊
ENiCu-7