ERCuSn-A Phos Bronze A tagulla ce ta tagulla da zinc wadda ke ɗauke da kusan kashi 5% na tin kuma an ƙara har zuwa kashi 0.35% na phosphorus a matsayin mai cire oxidative da ake amfani da shi wajen haɗa tagulla da tagulla. Haka kuma ana iya amfani da shi wajen haɗa tagulla idan kasancewar tin a cikin ƙarfen walda ba abin ƙyama ba ne.
Amfani na yau da kullun: rufe ƙarfe; haɗa ƙarfe mai tushe na ƙarfe mai tagulla da tin 509-519
| Ajin AWS: ERCuSn-A | Takaddun shaida: AWS A5.7/A5.7M:2007 |
| Na'urar haɗa ƙarfe: ERCuSn-A | ASME SFA A5.7 |
| Matsayin Walda: | Na yanzu: AC-DCEP |
| Ƙarfin Taurin Kai, kpsi: | 35 |
| Taurin Brinell | 70-85 |
Sinadarin Waya na yau da kullun kamar yadda yake a cikin AWS A5.7 (ƙima ɗaya ita ce mafi girma)
| Cu ciki har da Ag | Al | Pb | P | Sn | Wani |
| Sauran | 0.01 | 0.02 | 0.10-0.35 | 4.0-6.0 | 0.50 |
| Sigogi na Walda na yau da kullun | |||||
| diamita | Tsarin aiki | Volt | Amps | GAS | |
| in | (mm) | ||||
| 1/16 | (1.6) | GTAW | 70-120 | 70-150 | ACHF ta amfani da 100% Argon ko Helium 2% Thoriated, Ceriated ko Lanthanum Tungsten Electrode |
| 3/32 | (2.4) | GTAW | 120-160 | 140-230 | ACHF ta amfani da 100% Argon ko Helium 2% Thoriated, Ceriated ko Lanthanum Tungsten Electrode |
| 1/8 | (3.2) | GTAW | 170-230 | 225-320 | ACHF ta amfani da 100% Argon ko Helium 2% Thoriated, Ceriated ko Lanthanum Tungsten Electrode |
| Sigogi na Walda na yau da kullun | |||||
| diamita | Tsarin aiki | Volt | Amps | GAS | |
| in | (mm) | ||||
| 0.035 | (1.6) | GMAW | 20-26 | 100-200 | Argon 100% ko 75% Argon, 25% Helium |
| 0.045 | (2.4) | GMAW | 22-28 | 100-250 | Argon 100% ko 75% Argon, 25% Helium |
| 1/16 | (3.2) | GMAW | 29-32 | 250-400 | Argon 100% ko 75% argon, 25% Helium |
| 3/32 | (3.2) | GMAW | 32-34 | 350-500 | Argon 100% ko 75% Argon, 25% Helium |
An kafa kamfanin Wenzhou Tianyu Electronic Co., Ltd. a shekara ta 2000. Mun shafe sama da shekaru 20 muna kera na'urorin lantarki na walda, sandunan walda, da kuma kayan da ake amfani da su wajen walda.
Manyan kayayyakinmu sun haɗa da na'urorin walda na bakin karfe, na'urorin walda na ƙarfe na carbon, na'urorin walda na ƙarancin alloy, na'urorin walda na saman, na'urorin walda na nickel & cobalt, na'urorin walda masu laushi da ƙarancin alloy, na'urorin walda na bakin karfe, na'urorin walda masu kariya daga iskar gas, na'urorin walda na aluminum, na'urorin walda na arc da ke ƙarƙashin ruwa, na'urorin walda na nickel & cobalt, na'urorin walda na tagulla, na'urorin walda na TIG & MIG, na'urorin walda na tungsten, na'urorin walda na carbon, da sauran kayan haɗin walda da abubuwan amfani.