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河北銀焊條HL302含銀25銀焊條

斯米克釬焊料分別有：（銅鋅釬焊料），（銅磷銀基釬焊料），（鋁基釬焊料），（錫鉛釬焊料），（鎳基釬焊料).簡介如下：

HAG-30B銀焊料，該型號相當于美標AWS BAg-20，國標BAg30CuZn ,含銀30%，是銀、銅、鋅合金，熔點稍高，接頭有較好韌性，可釬焊銅、銅合金、鋼等材料。熔點677-766攝氏度。
HAG-35B銀焊條該型號相當于美標AWS BAg-35，含銀35%，是銀、銅、鋅合金，中等熔化溫度，接頭有較好韌性，可釬焊銅、銅合金、鋼等材料。熔點621-732攝氏度。
HAG-45B銀焊條，該型號相當于美標AWS BAg-36，含銀45%，是銀、銅、鋅、錫合金，無鎘、性能同45B但熔化溫度比45B低。熔點645-680攝氏度。
HAG-50B銀焊條，該型號相當于美標AWS BAg-24，含銀50%，是銀、銅、鋅、鎳合金，無鎘，用于不銹鋼釬焊，提高抗縫隙腐蝕能力。熔點660-707攝氏度。
Ag銀焊條（即銀焊料、銀焊絲、銀焊環、銀焊片、銀焊膏）系列主要有：2%銀焊條(即國標HL209銀焊條);5%銀焊條(HL205銀焊條);15%銀焊條(HL204銀焊條);18%銀焊條(德標+00Degassa1876銀焊條);25%銀焊條(HL302銀焊條);30%銀焊條(德標L-Ag30cd銀焊條);35%銀焊條(Bag-2銀焊條);40%銀焊條(Bag-28銀焊條);45%銀焊條(HL303銀焊條);50%銀焊條(HL324銀焊條);56%銀焊條(Bag-7銀焊條);60%銀焊條;65%銀焊條70%銀焊條;72%銀焊條(HL308銀焊條);85%銀焊條等品種,形狀有條狀、絲狀、環狀、粉狀、膏狀、非晶太等。廣泛應用于機電、電子、家電、五金、汽配等行業。

Category 類別	Trade-mark 牌號	Specification 規格	Melting Point 熔點(℃)	Chemical composition 主要成份(%)	Application 用途	Equivalent to AWS 相當AWS
Copper zinc 銅鋅	L103	Wire & rod 絲	885-888	Cu54 Zn Rem.	Brazing of copper, bronze and steel, subjected to low load. 釬焊銅、青銅和鋼等受力不大工件
Copper zinc 銅鋅	L104	Foil 箔	890-930	Cu57 Mn2 Co2 Zn Rem.	Brazing of carbide cutting tool. 釬焊硬質合金刀具
Copper phosphorus 銅磷	L201	Cast rod, wire & rod, powder 鑄條、絲、粉	710-800	P7 Cu Rem.	Brazing of copper and copper alloys. 釬焊銅及銅合金	BCuP-2
	L204	Cast rod, wire 鑄條、絲	640-815	P5 Ag15 Cu Rem.	Brazing of copper, copper alloys, silver and molybdenum etc. 釬焊銅及銅合金、銀、鉬等金屬。	BCuP-5
	L205	Cast rod, wire & rod, powder 鑄條、絲、箔	640-800	P6 Ag5 Cu Rem.	Brazing of copper and copper alloys. 釬焊銅及銅合金	BCuP-3
	L207	Cast rod, wire & rod 鑄條、絲	640-770	P7 Ag5 Cu Rem.	Brazing of copper and copper alloys. 釬焊銅及銅合金	BCuP-7
	L209	Cast rod, wire 鑄條、絲	684-710	P7 Ag2 Cu Rem.	Brazing of copper and copper alloys. 釬焊銅及銅合金。	BCuP-6
Silver base 銀基	L302	Wire & rod 絲	745-775	Ag25 Cu40 Zn Rem.	Brazing of copper, copper alloys, steel and stainless steel etc. 釬焊銅及銅合金、鋼及不銹鋼等
	L303	Wire & rod 絲	660-725	Ag45 Cu30 Zn余	Brazing of copper, copper alloys, steel and stainless steel etc. 釬焊銅及銅合金、鋼及不銹鋼等	BAg-5
	L303F	Flux coated rod 涂藥絲	660-725	Ag45 Cu30 Zn Rem.	L303 coated with flux, the same application as L303. 外涂釬劑的L303，用途與L303相同	BAg-5
	L304	Foil 箔	690-775	Ag50 Cu34 Zn Rem.	Brazing of copper, copper alloys and steel etc. 釬焊銅及銅合金、鋼等	BAg-6
	L308	Wire & rod 絲	779-780	Ag72 Cu Rem.	Brazing of copper and nickel under vacuum or reducing protective atmosphere. 銅和鎳的真空或還原保護氣氛釬焊	BAg-8
	L312	Wire & rod 絲	595-605	Ag40.Cu.Zn.Cd	Brazing of copper, copper alloys, steel and stainless steel etc. 釬焊銅及銅合金、鋼及不銹鋼等
	L313	Wire & rod 絲	625-635	Ag50.Cu.Zn.Cd	Brazing of copper, copper alloys, steel and stainless steel etc. 釬焊銅及銅合金、鋼及不銹鋼等	BAg-1a
	L321	Wire & rod 絲	615-650	Ag56.Cu.Zn.Sn	Brazing of copper, copper alloys, steel and stainless steel etc. 釬焊銅及銅合金、鋼及不銹鋼等	BAg-7
	L323	Wire & rod 絲	665-755	Ag30.Cu.Zn.Sn	Brazing of copper, copper alloys, steel and stainless steel etc. 釬焊銅及銅合金、鋼及不銹鋼等
	L325	Wire & rod 絲	645-685	Ag45.Cu.Zn.Sn	Brazing of copper, copper alloys, steel and stainless steel etc. 釬焊銅及銅合金、鋼及不銹鋼等	BAg-36
	L326	Wire & rod 絲	650-720	Ag38.Cu.Zn.Sn	Brazing of copper, copper alloys, steel and stainless steel etc. 釬焊銅及銅合金、鋼及不銹鋼等	BAg-34
Aluminum base 鋁基	L400	Cast rod, wire & rod 鑄條、絲	577-582	Si11.5 Al Rem.	Brazing of aluminum and aluminum alloys. 鋁及鋁合金的釬焊	BAlSi-4
Aluminum base 鋁基	L401	Cast rod 鑄條	525-535	Si5 Cu28 Al Rem.	Brazing of aluminum and aluminum alloys. 鋁及鋁合金的釬焊
Tin lead 錫鉛	L600	Wire & rod 絲	183-185	Sn60 Sb≤0.8 Pb Rem.	Soldering of fusible metals and heat-treated part. 易熔金屬及熱處理件的釬焊	60Sn
	L601	Wire & rod 絲	183-227	Sn18 Sb2 Pb Rem.	Soldering of copper, copper alloys and galvanized iron plain sheet. 銅及銅合金、鍍鋅鐵皮的釬焊。	18Sn
	L602	Wire & rod 絲	183-256	Sn30 Sb2 Pb Rem.	Soldering of copper, brass, copper alloys and galvanized iron plain sheet. 銅、黃銅、鐵、鍍鋅鐵皮的釬焊	30Sn
	L603	Wire & rod 絲	183-235	Sn40 Sb2 Pb Rem.	Soldering of copper, copper alloys, steel and zinc parts. 銅及銅合金、鋼、鋅制零件的釬焊	40Sn
	L604	Wire & rod 絲	183-222	Sn90 Sb≤0.15 Pb Rem.	Soldering of copper and steel for food and medicine field. 食品、醫療所需銅、鋼等金屬的釬焊	90Sn
	L605	Wire & rod 絲	232-240	Ag5 Sn95	Soldering of copper and steel for electrical and food field. 電器、食品所需銅、鋼等金屬的釬焊
	L608	Wire & rod 絲	295-305	Sn5.5 Ag2.5 Pb Rem.	Soldering of copper, copper alloys, steel and stainless steel. 銅及銅合金、鋼及不銹鋼的釬焊
Nickel base 鎳基	L702	Powder 粉	970-1000	Cr7 B3 Si4 Ni Rem.	Brazing of stainless steel under vacuum or protective atmosphere. 不銹鋼真空或保護氣氛釬焊	BNi-2

Category 類別	Trade-mark 牌號	Product name 名稱	Characteristics & application 特性和用途
Gas welding 氣焊	CJ301	Copper gas welding flux 銅氣焊熔劑	Melting point is about 650℃, flux for gas welding and brazing of copper and copper alloys. 熔點約650℃，銅及銅合金氣焊或釬焊的助熔劑
Gas welding 氣焊	CJ401	Aluminum gas welding flux 鋁氣焊熔劑	Melting point is about 560℃, flux for gas welding of aluminum and aluminum alloys. 熔點約560℃，鋁及鋁合金氣焊的助熔劑
Silver brazing 銀釬焊	QJ101	Silver brazing flux 銀釬焊熔劑	Brazing flux of copper, copper alloys, steel and stainless steel within 550-750℃. 在550-750℃范圍釬焊銅及銅合金、鋼及不銹鋼的助熔劑
	QJ102	Silver brazing flux 銀釬焊熔劑	Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃. 在600-850℃范圍釬焊銅及銅合金、鋼及不銹鋼的助熔劑
	QJ102A	Silver brazing flux 銀釬焊熔劑	Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃. Non agglomeration. 在600-850℃范圍釬焊銅及銅合金、鋼及不銹鋼。不易結塊
	QJ112	Silver brazing paste flux 膏狀銀釬焊熔劑	Brazing flux of copper, copper alloys, steel and stainless steel within 600-850℃. 在600-850℃范圍釬焊銅及銅合金、鋼及不銹鋼的助熔劑
	QJ103	Silver brazing flux 銀釬焊熔劑	Brazing flux of copper, copper alloys, steel and stainless steel within 550-750℃. 在550-750℃范圍釬焊銅及銅合金、鋼及不銹鋼的助熔劑
Aluminum brazing 鋁釬焊	QJ201	Aluminum brazing flux 鋁釬焊熔劑	Brazing flux of aluminum and aluminum alloys within 450-620℃. 在450-620℃范圍釬焊鋁及鋁合金的助熔劑
Aluminum brazing 鋁釬焊	QJ207	Aluminum brazing flux 鋁釬焊熔劑	Brazing flux of aluminum and aluminum alloys within 560-620℃. 在560-620℃范圍釬焊鋁及鋁合金的助熔劑