O'rta chastotali spotli payvandlash mashinalari uchun sifat nazorati choralari

O'rta chastotali payvandlash sifatini tekshirishnuqtali payvandchilarodatda ikkita usulni o'z ichiga oladi: vizual tekshirish va halokatli sinov. Vizual tekshirish payvand chokining turli tomonlarini tekshirishni o'z ichiga oladi. Agar mikroskop yordamida metallografik tekshiruv zarur bo'lsa, payvandlangan termoyadroviy zonani kesish, olish va korroziya uchun parlatish kerak. Biroq, faqat vizual tekshirish asosida xulosalar chiqarish etarli bo'lmasligi mumkin, shuning uchun buzg'unchi sinovlarni o'tkazish juda muhimdir.

Buzg'unchi sinov odatda yirtib tashlash tajribalarini o'z ichiga oladi, bu erda payvandlangan asosiy material tasdiqlash uchun yirtilib ochiladi (bir tomonda dumaloq teshiklar, ikkinchi tomonda tugma shaklidagi qoldiqlar ko'rsatilgan). Bundan tashqari, valentlik kuchini sinab ko'rish uchun valentlik testeridan foydalanadigan usullar mavjud.

Payvand choklarining toifalari:

Birinchi daraja:

Muhim statik, dinamik yoki o'zgaruvchan yuklarga bardosh beradi va bo'g'inning ishdan chiqishi inson hayotiga xavf tug'dirishi mumkin.

Ikkinchi daraja:

Nisbatan katta statik, dinamik yoki o'zgaruvchan yuklarga bardosh beradi va bo'g'inning ishdan chiqishi tizimning ishdan chiqishiga olib kelishi mumkin, ammo inson xavfsizligiga xavf tug'dirmaydi.

Uchinchi daraja:

Odatda kichikroq statik yoki dinamik yuklarga duchor bo'lgan bo'g'inlar uchun ishlatiladi.

Suzhou Agera Automation Equipment Co., Ltd. specializes in the development of automated assembly, welding, testing equipment, and production lines, primarily applied in industries such as household appliances, automotive manufacturing, sheet metal, and 3C electronics. We offer customized welding machines, automated welding equipment, and assembly welding production lines according to customer needs, providing suitable overall automation solutions to assist companies in quickly transitioning from traditional production methods to high-end production methods. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com