【 Gwajin solderability (maɓallin maɓalli】
A saman da m ne shiga cikin tin waldi pool 1㎜ zurfi, da kuma yawan zafin jiki ne 230 ± 5 ℃, lokacin ne 3 ± 0.5 seconds.
Kula da:
(1) Lokacin walda kada ya zama sama da daƙiƙa 3.
(2) Yankin walda ya kamata ya zama fiye da 75%.
Gwajin juriya na walda】
The zafin jiki na waldi tanderu ana sarrafa a 260 ± 5 ℃, da kuma lokacin waldi ne 3 ± 0.5 seconds.A zafin jiki na waldi farantin ne 320 ± 5 ℃, da kuma lokacin waldi ne 3 ± 0.5 seconds.
Lura: dole ne a gamsu da jiki ba tare da nakasa ba, inji da makamashin lantarki.
【 Gwajin rayuwa】
Babu kaya: Mai aiki yana yin gwajin babu kaya na zagayowar 100,000 a adadin hawan keke 60 a minti daya.
Kula da:
(1) Juriyar taɓawa ba zai iya wuce 200m ω ba
(2) Sauran, gamsu da aikin injiniya da lantarki.
【 Gwajin jure zafi】
Bayan sa'o'i 96 na gwaji a 85 ± 2 ℃, an sanya shi a zafin jiki na al'ada don 1 hour.
Lura: babu juyawa na dindindin, gamsu da ayyukan inji da lantarki.
【 Gwajin juriya na sanyi】
An sanya samfurin a cikin yanayin yanayin zafi na 90 ~ 96 digiri na 40 ± 2 ℃ na 96 hours, sa'an nan kuma sanya shi a cikin yanayi na al'ada don 1 hour kafin gwaji.
Sanarwa: babu rashin daidaituwa a cikin bayyanar, gamsu da ayyukan injiniya da lantarki.
【 Gwajin jika】
Sanya 40 da ƙari ko debe 2 ℃.Zuciyar dangi na 90 ~ 96 digiri a cikin yanayi bayan sa'o'i 96, sa'an nan kuma sanya samfurin a cikin yanayin al'ada don 1 hour bayan gwajin.
Sanarwa: babu rashin daidaituwa a cikin bayyanar, gamsu da ayyukan injiniya da lantarki.
Bayan waɗannan gwaje-gwajen, za mu iya samun rayuwa mai amfani na maɓallin maɓallin, ingancin samfurin da aka gama, sannan bari mu yi amfani da maɓallin maɓallin da tabbaci.
Lokacin aikawa: Afrilu-02-2022