Tin Lead Sn62.8Pb36.8Ag0.4 Solder Tapawa T3 T4
Nkọwa ngwaahịa
A na-eji ígwè dị ọcha mee Tin Lead Solder Pastes, Sn62.8Pb36.8Ag0.4 bụ tapawa tin led solder nke etiti okpomọkụ. A na-eji tin 62.8%, lead 36.8% na ọdịnaya ọlaọcha 0.4% mee alloy ya.
Ụdị tapawa solder a bụ ude mmiri na-adịghị ọcha nke e mere maka usoro mmepụta SMT. Ihe mado m. Mgbe reflow soldering, ọ nwere obere ihe fọdụrụnụ, elu elu mkpuchi iguzogide, kwụsiri ike na a pụrụ ịdabere na eletrik arụ ọrụ.
Atụmatụ
1.With mma fluidity na ezi soldering mmetụta, solder mado nwere ike mezuo nkenke obibi nke sekit components.
2.There dị nnọọ ole na ole mgbanwe nke viscosity n'oge na-aga n'ihu na-ebi akwụkwọ usoro.
3.A gaghị agbanwe ọdịdị mbụ ahụ mgbe ọtụtụ awa nke mbipụta gasịrị. Tụkwasị na nke ahụ, mgbakọ n'elu elu agaghị emetụta.
4.Favorable wetting onwunwe na mkpụrụ mere si dị iche iche ihe.
Nchekwa
Ihe nrịbama na-akacha mma ka echekwara ya na oke okpomọkụ sitere na 3 ℃ ruo 7 ℃. Ndụ nchekwa nke ngwaahịa anaghị emechi bụ ọnwa 6. Ọzọkwa, anyị nwere nke pụrụ iche nke nwere ike ịchekwa na ụlọ okpomọkụ.
akụrụngwa.
Oke
| Nkọwa | Sn62.8Pb36.8Ag0.4 |
| Ebe mgbaze | 183 ℃ |
| Nnukwu ike ndọda | 8.79g/cm3 |
| Ibu | 500g / PC, 10kg / katọn, na dị na sirinji mbukota |
| Nnwale enyo ọla kọpa | gafere |
Onyinye ngwaahịa
| Alloy | Nha ntụ ntụ | Ụdị |
| Sn63Pb37 | T3,T4 | Enweghị ọcha |
| Sn55Pb45 | T3,T4 | Enweghị ọcha |
| Sn0.2AgPb | T3,T4 | Enweghị ọcha |
| Sn0.4AgPb | T3,T4 | Enweghị ọcha |
| Sn2.5Ag92.5Pb | T3,T4 | Enweghị ọcha |
FAQ
1.Gịnị bụ ọnụ ahịa gị?
Ọnụ ahịa anyị nwere ike ịgbanwe dabere na ihe ahịa na LME. Anyị ga-ezitere gị ndepụta ọnụahịa emelitere mgbe ụlọ ọrụ gị kpọtụrụ anyị maka ozi ndị ọzọ.
2.Gịnị bụ ọnụ ahịa na okwu ịkwụ ụgwọ?
Usoro ọnụahịa gụnyere EXW, FOB na CIF; Usoro ịkwụ ụgwọ nwere ike ịbụ T/T.
3.What bụ kacha nta ka ibu nke solder ngwaahịa?
The MOQ nke solder waya bụ 40kg. MOQ nke mmanya na-ere ahịa bụ 20kg. MOQ nke tapawa solder bụ 20kg.
