Ag silver welding sheet (namely silver solder, silver wire, silver soldering ring, silver solder, silver solder paste) series are mainly: 2% silver solder (the national standard HL209 silver welding);5% silver welding piece (HL205 silver welding sheet);15% silver welding (HL204 silver soldering);Silver welding sheet (d +00Degassa1876 silver welding);25% silver solder (HL302 silver soldering);Silver solder (d-ag30cd);35% silver solder (Bag-2 silver);40% silver solder (Bag-28 silver);45 silver welding (HL303 silver welding sheet);50% silver solder (HL324 silver soldering);56% silver soldering (Bag- 7);60% silver solder;65% silver soldering tablets 70% silver solder;72% silver solder (HL308 silver solder);85% silver welding sheet and other varieties, shape has strips, silk, ring, powder, paste, amorphous, etc.It is widely used in electromechanical, electronic, household appliances, hardware, automobile and other industries.
HL209, including 2% silver, is equivalent to AWS bcp-6 and BCu91PAg with good fluidity and filling capacity, widely used in air conditioning, refrigerator, electromechanical industry, copper and copper alloy brazing.The melting point is 645-790 degrees centigrade.
Shanghai smic aircraft brand Ag silver welding rod (namely silver solder, silver wire, silver welding ring, silver soldering, silver solder paste) series mainly include:

2. Silver welding rod (GB BCu91PAg, BCu91PAg, bcp-6 silver electrode);
5. Silver welding rod (BCu89PAg, BCu89PAg, BCu89PAg, bcp-3 silver electrode);
10% silver welding rod (brand HL301 silver electrode | GB BAg10CuZn silver electrode)
15% silver welding rod (brand HL204 silver electrode | GB BCu80AgP silver welding rod | beauty standard AWS bcp-5 silver electrode);
18% silver welding rod (brand HL309 silver electrode | GB BAg18CuZnSn silver electrode);
25% silver welding rod (brand HL302 silver electrode | GB BAg25CuZn silver welding rod |);
30% silver electrode (brand HL310 silver electrode | GB BAg30CuZnSn silver electrode);
30% silver welding rod (brand HL318 silver welding rod | GB BAg30CuZnCd silver welding rod | beauty standard AWS bag-2a silver electrode
30% silver welding rod (brand HL323 silver electrode | GB BAg30CuZnSn silver electrode);
35% silver welding rod (brand HL314 silver electrode | GB BAg35CuZnCd silver welding rod |);
38% silver welding rod (brand HL326 silver welding rod | GB BAg38CuZnSn silver welding rod |)
40% silver electrode (brand HL312 silver electrode | GB BAg40CuZnCdNi silver electrode);
40% silver electrode (brand HL322 silver electrode | GB BAg40CuZnSnNi silver electrode);
45 silver welding rod (brand HL303 silver electrode | GB BAg45CuZn silver welding rod |);
45% silver electrode (brand HL311 silver welding rod | GB BAg45CuZnCd silver welding rod |);
45 silver solder (brand HL325 silver electrode | GB BAg45CuZnSn silver welding rod |)
49% silver electrode (brand HL316 silver electrode | gb gbbag49cuznni silver welding rod |);
50% silver welding rod (brand HL304 silver electrode | GB BAg50CuZn silver welding rod |);
50% silver welding rod (brand HL305 silver electrode | GB BAg50Cu silver electrode);
50% silver welding rod (brand HL324 silver electrode | GB BAg50CuZnSnNi silver electrode);
50% silver welding rod (brand HL313 silver electrode | GB BAg50CuZnCd silver welding rod |);
50% silver welding rod (brand HL315 silver electrode | GB BAg50CuZnCdNi silver welding rod |);
56% silver welding rod (brand HL321 silver electrode | GB BAg56CuZnSn silver welding rod |);
56% silver welding rod (brand HL317 silver electrode | GB BAg56CuNi silver electrode);
60% silver welding rod (GB BAg60CuZn silver welding rod |);
65% silver welding rod (brand HL306 silver electrode | GB BAg65CuZn silver electrode
72% silver welding rod (brand HL308 silver electrode | GB BAg72Cu silver welding rod | beauty label AWS BAg-8 silver electrode);
85% silver electrode (brand HL320 silver electrode | GB BAg85Mn silver electrode);
94% silver electrode (GB BAg94Al electrode)

The shape has a strip, silk, ring, powder, paste, amorphous, etc.It is widely used in electromechanical, electronic, household appliances, hardware, automobile and other industries.