RBCuZn-A Naval Bronze (RBCuZn-A) ndi chitsulo chodzaza ndi mkuwa ndi zinc chomwe chili ndi tini wochepa kuti chiwonjezere mphamvu ndi kukana dzimbiri mu weld deposit. Ndi chisankho chabwino ngati mphamvu yamphamvu ya mkuwa wochepa sikufunika. Kuthamanga kwa borax-boric acid nthawi zambiri kumafunika mukamagwiritsa ntchito brazing ndi mankhwalawa.
| Kalasi ya AWS: RBCuZn-A | Chitsimikizo: AWS A5.8/A5.8M: 2011 |
| Aloyi: RBCuZn-A | ASME SFA A5.8 |
| Udindo Wokongoletsa: H, V | Mitundu ya Brazing: 1330-1550⁰F |
| Mphamvu Yokoka, kpsi: | 50 |
| Kutalika %, mphindi: | 30 |
| Malo Osungunuka | 1650⁰F | Kukhazikika | 1610⁰F | Kuuma kwa Brinell | 70-90 |
Mankhwala a Waya Omwe Amagwiritsidwa Ntchito Mogwirizana ndi AWS A5.8 (Mitengo imodzi ndiyo yokwanira)
| Cu | Zn | Sn | Pb | Al | Zina |
| 57.0-61.0 | Rem | 0.25-1.00 | 0.05 | 0.01 | 0.50 |
Kampani ya Wenzhou Tianyu Electronic Co., Ltd. inakhazikitsidwa mu 2000. Takhala tikugwira ntchito yopanga ma electrode olumikizirana, ndodo zolumikizirana, ndi zinthu zina zolumikizirana kwa zaka zoposa 20.
Zogulitsa zathu zazikulu zikuphatikizapo ma electrode olumikizira zitsulo zosapanga dzimbiri, ma electrode olumikizira zitsulo za kaboni, ma electrode olumikizira zitsulo zosapanga dzimbiri, ma electrode olumikizira zitsulo zopindika, ma electrode olumikizira zitsulo zopindika, ma electrode olumikizira zitsulo zopindika ndi nickel & cobalt, mawaya olumikizira zitsulo zosapanga dzimbiri & low alloy, mawaya olumikizira zitsulo zosapanga dzimbiri, mawaya olumikizidwa ndi mpweya, mawaya olumikizira zitsulo zopindika, mawaya olumikizira zitsulo zopindika, mawaya olumikizira zitsulo zopindika ndi nickel & cobalt ... ndi mkuwa, mawaya olumikizira zitsulo zopindika ndi TIG & MIG, ma electrode a tungsten, ma electrode olumikizira zitsulo zopindika ndi kaboni, ndi zina zowonjezera ndi zogwiritsidwa ntchito.