Supply HL205 silver electrode Ag5% silver wire the HL205 Silver solder ring HL205 silver solder ring HL205 silver solder

Description: The silver electrode (silver wire) is a silver or silver-based solid deep body of the electrode, with excellent process performance, high melting point, 
 Good wettability and the ability to fill the gap, and high strength, good plasticity, conductivity and excellent corrosion resistance can be used 
 To brazing of ferrous and nonferrous metals other than aluminum, magnesium and other low melting point metal, the product is widely used in system 
 Cooling, lighting, hardware, electrical, instrumentation, chemical, aerospace and other industrial manufacturing sectors. 
 Parameters and chemical composition: (ROHS environmental protection brazing) 
 Use and expertise of the standard chemical composition (%) Temperature (℃) 
 AWS grade Ag Cu Zn Sn Ni solid-phase line liquid line welding temperature 
 Bag-18BSn 17-19 44-46 31-35 1.5-2.5 / 770 810 810-880 high melting point, but not cadmium, can weld copper, steel and other materials; 

 Bag-25B 24-26 40-42 32-36 / / 700 800 800-890 good wetting and filling, can brazing copper, 
 Copper alloys, steel, etc.; 
 Bag-30B 29-31 37-39 30-34 / / 677 766 760-840 secondary melting temperature, the joint good toughness can be brazed 
 Welding of copper, copper alloy, steel and other materials 
 Bag-35B 34-36 31-33 31-35 / / 621 732 730-810 secondary melting temperature, the joint good toughness can be brazed 
 Welding of copper, copper alloys, steel and other materials; lower than the melting point of 30 silver 
 Bag-40BSn 39-41 29-31 31-35 1.5-2.5 / 650 710 710-790 good liquidity, applicable to the main loss of ferrite and non-primary loss 
 Welding of ferritic steels 
 Bag-40B 39-41 31-33 26-30 / / 677 732 730-810 moderate melting range, better toughness and mobility, that is, 
 Economical and good permeability 
 Bag-45BSn 44-46 26-28 23-27 2.5-3.5 / 645 680 680-760 comprehensive performance good and excellent toughness and permeability, commonly used 
 Require high brazing machinery and electronics, food and surface smooth; 
 Bag-50B 49-51 33-35 14-18 / / 690 775 770-850 for electronics, food and vibration load material 
 The welding of the material; 
 Bag-50BNi 49-51 19-21 26-30 / 1.5-2.5 660 707 710-790 for stainless steel drill rod welded to improve the crevice corrosion resistance; 

 Bag-56BSn 55-57 21-23 15-19 4.5-5.5 / 618 652 650-720 low melting point, high permeability, toughness, resistance to electrical erosion, with 
 Welding stainless steel drill rod in the food industry; 
 A, silver copper phosphorus environmental solder (silver, copper phosphorus brazing filler) grade and performance Introduction grade performance Introduction 
 HAG-2B silver 2% is equivalent to American Standard AWS BCuP-6, the GB BCu91PAg and L209, with good fluidity and filling ability, widely used in air conditioners, refrigerators, electrical and mechanical industries, copper and copper alloy brazing. Melting point of 645-790 degrees Celsius. 
 HAG-5B 5% silver equivalent to American Standard AWS BCuP-3 GB BCu88PAg and the L205, a certain plasticity, applicable not to maintain close co-joint welding of copper and its alloys. Melting point of 645-815 degrees Celsius. 

 HAG-15B 15% silver is equivalent to American Standard AWS BCuP-5 GB BCu80AgP and the L204 has the joints of plastic, to improve conductivity, especially for uneven gap occasions. Can be brazed to withstand the vibration load of brazed joints of copper and its alloys. Melting point of 645-800 degrees Celsius. 
 Two, grades and performance Introduction grade performance of silver copper and zinc green solder (silver solder) About 
 HAG-18BSn silver 18% silver, copper, zinc, tin alloys, slightly higher melting range, good wetting and filling and affordable. Copper, copper alloys, steel and other materials can be welded. Melting point of 770-810 degrees Celsius. 
 HAG-25B 25% silver equivalent in the GB BAg25CuZn and L302, silver, copper, zinc, alloy, has good wetting and filling, but slightly higher melting point, the solderability of copper, steel and other materials. Melting point of 700-800 degrees Celsius. 
 HAG-25BSn silver 25% is equivalent to American Standard AWS BAg-37, silver, copper, zinc, tin alloy, the melting point lower than HAg-25B to improve the wetting and filling. Solderability of copper, steel and other materials. Melting point of 680-780 degrees Celsius. 
 HAG-30B 30% silver is equivalent to American Standard AWS BAg-20, GB BAg30CuZn, silver, copper, zinc alloy, the melting point slightly, the joint has a good toughness, brazing copper, copper alloys, steel and other materials. Melting point of 677-766 degrees Celsius. 
 HAG-35B 35% silver is equivalent to American Standard AWS BAg-35, silver, copper, zinc alloy, medium melting temperature, the joint has good toughness, can brazing copper, copper alloys, steel and other materials. Melting point of 621-732 degrees Celsius. 
 HAG-35Sn silver 35% is equivalent to GB BAg34CuZnSn, silver, copper, zinc, tin alloy, medium melting temperature, good liquidity, more suitable for the welding of ferritic and non-ferritic steel. Melting point of 620-730 degrees Celsius. 
 HAG-40B containing silver 40% silver, copper, zinc, alloy, with good fluidity, permeability and toughness, the melting point of 677-732 degrees Celsius. 
 HAG-40BNi silver 40% silver, copper, zinc, nickel alloy with good corrosion resistance equivalent to American Standard AWS BAg-4, applies to the welding of stainless steel and nickel-based alloys and tungsten carbide welding, melting point 670-780 degrees Celsius. 
 HAG-40BSn silver 40% is equivalent to American Standard AWS BAg-28, silver, copper, zinc, tin alloy, good mobility, especially ideal for ferritic steels and non-ferritic steel welding results melting point of 650-710 degrees Celsius. 

 HAG-45B 45% silver is equivalent to American Standard AWS BAg-5, the the GB BAg45CuZn and L303, silver, copper, zinc, alloy, comprehensive performance, excellent toughness and permeability, commonly used in mechanical and electrical, food machinery and surface finish requirements of the higher parts of the brazing. Melting point of 663-743 degrees Celsius. 
 HAG-45BSn silver 45% is equivalent to American Standard AWS BAg-36, silver, copper, zinc, tin alloys, performance with the 45B, but the melting temperature lower than the 45B. Melting point of 645-680 degrees Celsius. 
 HAG-50B 50% silver is equivalent to American Standard AWS BAg-6 the GB BAg50CuZn and L304, silver, copper, zinc alloy, apply to electronics, food machinery, and to withstand the welding of the materials under vibration load, the melting point of 690-775 ° C . 
 HAG-50BNi silver 50% is equivalent to American Standard AWS BAg-24 alloy of silver, copper, zinc, nickel, cadmium, best suited for the stainless steel brazing, improve crevice corrosion resistance. Melting point of 660-707 degrees Celsius. 

 HAG-56BSn silver 56% is equivalent to American Standard AWS BAg-7 the GB BAg56CuZnSn and L321, silver, copper, zinc, tin alloy, with a low melting point, the advantages of excellent anti-corrosion, permeability and toughness, is ideal for stainless steel brazing. Melting point of 618-652 degrees Celsius. 
 Three, including cadmium silver solder grades and performance Introduction grade performance and use 
 HAG-20BCd silver 20% silver, copper, zinc, cadmium alloy, the melting range is moderate, good wetting and filling, and economical price. Can most of the copies of the welding of copper, copper alloys, steel and other materials, the melting point of 620-760 degrees Celsius. 

 HAG-25BCd silver 25% is equivalent to American Standard AWS BAg-27, the GB BAg25CuZnCd, is silver, copper, zinc, cadmium alloy, melting point than 25B to further reduce, process performance to further improve, can braze welding of copper alloys, steel and other materials. melting point of 605-720 degrees Celsius. 
 HAG-30BCd silver 30% is equivalent to American Standard AWS BAg-2a The GB BAg30CuZnCd, silver, copper, zinc, cadmium alloy, melting point than 30B lower, better mobility, brazing copper alloy, steel and other materials. Melting point of 620-690 degrees Celsius. 
 HAG-35BCd silver 35% is equivalent to the United States marked the AWS BAg-2, country subscript BAg35CuZnCd and L314, is silver, copper, zinc, cadmium alloy, melting point low, liquidity is good, can braze welding of copper alloys, steel and other materials, melting point 605 -700 degrees Celsius. 
 HAG-40BCd 40% silver equivalent in the GB BAg40CuZnCd and L312, silver, copper, zinc, cadmium, and alloys with low melting point, excellent welding processes, brazing applicable to hardened steel and a small thin parts. Melting point of 600-630 degrees Celsius. 

 HAG-45BCd silver 45% equivalent to American Standard AWS BAg-1, GB BAg45CuZnCd, silver, copper, zinc, cadmium, alloy melting temperature of the narrowest, mobility, and can be fast brazing copper, copper alloy, steel, etc. materials. Melting point of 605-620 degrees Celsius. 

 HAG-50BCd silver 50% is equivalent to American Standard AWS BAg-1 a, the GB BAg50CuZnCd and L313, silver, copper, zinc, cadmium, and alloys, has the advantages of high strength, high ductility, high mobility, the solder can penetration of a very narrow gap. Can brazing copper, copper alloy, alloy steel, such as most metals. Melting point of 625-635 degrees Celsius. 
 [Silver-based electrode as outlined below: silver based electrode grade ingredients% MP use 
 HL301 silver based electrode Ag 10 Cu 53 Zn margin 820 is mainly used for steel and steel alloys, steel and carbide. 
 HL302 silver base electrode of Ag 25 Cu 45 of Zn margin 750 is mainly used in steel alloys, steel and stainless steel has good corrosion resistance and electrical properties. 
 HL303 silver base electrode of Ag 45 of Cu 30 of Zn margin 650 low melting point, good invasion flow and fill intervals ability, weld smooth, good impact resistance. For copper alloys, steel and stainless steel. 
 The HL303 F silver-based electrode Ag 45 of Cu 30 of Zn margin 660 brazing copper and copper alloys, steel and stainless steel, etc. 
 HL304 silver base electrode of Ag 50 Cu34 of Zn margin 630 of the main performance and HL303 silver-based electrode is basically the same. 
 HL306 silver-based electrode, Ag 65 Cu 20 Zn margin 680 is mainly used for copper and copper alloy steel, stainless steel, and other electrical equipment. 
 HL307 silver based electrode Ag 72 Cu 26 Zn margin of 750-800 mainly used in the manufacture of electron tubes, vacuum vessels, parts and electronic components, food utensils, instruments, waveguides and electrical equipment such as multi-purpose, suitable for copper and nickel equipment. 
 HL308 silver based electrode Ag 75 Cu 22 Zn margin 770 is mainly used for the manufacture of electron tubes, vacuum vessels, parts and electronics components, such as multi-purpose, suitable for copper and nickel equipment. 
 HL312 silver base electrode Ag40.Cu.Zn.Cd 595-605 braze welding of copper and copper alloy, steel and stainless steel and other 
 HL313 silver base electrode Ag50.Cu.Zn.Cd 625-635 braze welding of copper and copper alloy, steel and stainless steel and other 
 HL321 silver based electrode Ag56.Cu.Zn.Sn 615-650 brazing copper and copper alloys, steel and stainless steel and other 
 HL323 silver base electrode Ag30.Cu.Zn.Sn 665-755 brazing copper and copper alloys, steel and stainless steel and other 
 HL325 silver base electrode Ag45.Cu.Zn.Sn 645-685 brazing copper and copper alloys, steel and stainless steel and other 
 HL326 silver electrode Ag38.Cu.Zn.Sn 650-720 brazing copper and copper alloys, steel and stainless steel, etc. 

 [Silver solder pieces outlined below: Grades National Chemical Composition% melting temperature ℃ characteristics and uses 
 Ag Cu Zn 
 YGAg25 BAg25CuZn 
 (HL302) 24-26 40-42 margin 700-850 brazing temperature higher wettability and caulk ability, suitable for brazing copper and tungsten carbide, steel 
 YGAg30 BAg30CuZn 29-31 37-39 margin 680-770 melting point slightly lower wettability and caulk ability, suitable for brazing and copper alloy 
 YGAg45 BAg45CuZn 
 (HL303) 44-46 29-31 margin of 665-745 a slightly lower melting point, good wettability and caulk the joint strength and can withstand shock loads for a wide range 
 YGAg50 BAg50CuZn 
 (HL304) 49-51 33-35 margin 690-775 has a good flowability and fill the gap, brazed joints, high strength, good plasticity, for brazing copper and copper alloys, steel and stainless steel 
 YGAg65 BAg65CuZn 
 (HL306) 64-66 19-21 margin 685-720 low melting point, good flowability, commonly used in food containers, brazing of the waveguide 
 YGAg70 BAg70CuZn 
 (HL308) 69-71 25-27 margin 730-755 braze welding head, high strength, good plasticity, good conductivity for brass, copper, silver brazing