河北貝達(dá)焊接材料有限公司為您提供批發(fā)hl323銅銀焊絲銀合金焊條,。
類別
trade-mark
specification
melting
chemical
application
equivalent
copper
銅鋅
l103
wire & rod
885-888
cu54 zn rem.
brazing of copper, bronze&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&copper alloys.
bcup-2
l204
cast rod, wire
640-815
p5 ag15
brazing of copper, copper alloys, silver&molybdenum etc.
bcup-5
l205
cast rod, wire & rod, powder
640-800
p6 ag5
brazing of copper&copper alloys.
bcup-3
l207
cast rod, wire & rod
640-770
p7 ag5
brazing of copper&copper alloys.
bcup-7
l209
cast rod, wire
684-710
p7 ag2
brazing of copper&copper alloys.
bcup-6
silver
銀基
l302
wire & rod
745-775
ag25 cu40
brazing of copper, copper alloys, steel&stainless steel etc.
牌號
規(guī)格
point
熔點(diǎn)(℃)
co-ition
主要成份(%)
用途
to aws
相當(dāng)aws
zinc
絲
釬焊銅、青銅和鋼等受力不大工件
箔
co2 zn rem.
釬焊硬質(zhì)合金刀具
phosphorus
鑄條,、絲,、粉
釬焊銅及銅合金
鑄條,、絲
cu rem.
釬焊銅及銅合金、銀,、鉬等金屬,。
鑄條,、絲、箔
cu rem.
釬焊銅及銅合金
鑄條,、絲
cu rem.
釬焊銅及銅合金
鑄條,、絲
cu rem.
釬焊銅及銅合金。
base
絲
zn rem.
釬焊銅及銅合金,、鋼及不銹鋼等
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