Irin bakin karfe 304 guda, me yasa na'urorin mu ke da karin sa'o'i 3000 na gwajin feshin gishiri?

304 bakin karfe ne yadu amfani a fastener masana'antu saboda da kyau lalata juriya da inji Properties. Koyaya, a cikin gwajin feshin gishiri, juriya na lalata na'urorin ƙarfe 304 daga nau'ikan iri daban-daban na iya bambanta sosai. Wasu samfuran na iya wucewa na ɗarurruwan awoyi kawai, yayin da na'urorin mu na iya wuce fiye da sa'o'i 3000 na gwajin feshin gishiri. Me yasa wannan?

1. Matsayi da mahimmancin gwajin feshin gishiri

Gwajin feshin gishiri hanya ce ta gwajin juriya ta gama gari, yawanci ta yin amfani da gwajin feshin gishiri mai tsaka-tsaki (NSS) don kwaikwayi tasirin lalata a cikin ruwa ko muhallin masana'antu. Tsawon lokacin gwajin, ƙarfin samfurin yana daɗaɗɗa a cikin yanayi mara kyau.

Maɓalli na 1: Babban tsabta 304 bakin karfe abu

Ko da yake 304 bakin karfe shine ma'aunin masana'antu, abubuwan da ke tattare da masana'antun daban-daban na iya bambanta. Our fasteners an yi su da high-tsarki 304 bakin karfe, da kuma babban abũbuwan amfãni sun hada da:

1. Ƙananan abun ciki na ƙazanta, rage tushen lalata
2. Daidaitaccen rabo na chromium-nickel, inganta juriya na iskar shaka
3. Ƙarin tsauraran matakai na narkewa da tsaftacewa don tabbatar da kwanciyar hankali

Maɓalli na 2: Fasahar jiyya ta ci gaba

Talakawa 304 bakin karfe fasteners yawanci kawai shan asali pickling da passivation magani, yayin da mu kayayyakin amfani da Multi-Layer jiyya tsari, ciki har da:

1. Matsanancin ƙoshin lafiya: cire baƙin ƙarfe kyauta kuma ƙirƙirar Layer oxide mai yawa
2. Nano-matakin shafi: ƙara haɓaka juriya na lalata
3. Jiyya na plating na musamman: ƙarin shingen kariya, haɓaka juriya na feshin gishiri

Maɓalli na 3: Tsarin masana'anta daidai

Tsarin masana'anta yana da mahimmanci ga juriya na lalata na'urorin haɗi. Inganta tsarin samar da mu ya haɗa da:

1. Daidaitaccen fasahar ƙirƙira sanyi: rage ƙananan fasa kuma rage wurin farawa na lalata
2. Babban maganin maganin zafin jiki: inganta daidaituwar juriya na lalata kayan
3. Yanayin samarwa mara gurɓataccen gurɓataccen gurɓataccen yanayi a duk lokacin aiwatarwa: hana gurɓacewar ƙasa daga yin tasiri

2. Kwatanta bayanan gwaji da ainihin lokuta na aikace-aikacen

A cikin gwaje-gwaje na hakika, na'urorin mu na bakin karfe 304 sun yi kyau a gwajin feshin gishiri na NSS:

Talakawa 304 bakin karfe fasteners: yawanci fara lalata a cikin 200-500 hours

Mu 304 bakin karfe fasteners: gishiri fesa gwajin fiye da 3000 hours, har yanzu babu bayyananne lalata a saman.

Kayayyakin kayan aikin mu sun haɗa da 304 bakin karfe hexagonal bolts, flange nut, goro mai kulle kai, sukurori da bakin karfe, duk waɗanda aka yi gwajin feshin gishiri mai tsauri don tabbatar da juriya na lalata.

A aikace aikace, mu fasteners da aka yadu amfani a filayen da musamman high lalata juriya bukatun kamar ruwa injiniya, mota masana'antu, da high-karshen lantarki kayan aiki, musamman a high zafi da kuma high gishiri fesa muhallin.

Takaitawa

Ko da yake shi ma 304 bakin karfe, mun muhimmanci inganta lalata juriya na fasteners ta high-tsarki abu zabin, m surface jiyya fasahar da daidaici masana'antu fasahar, kunna shi don cimma kyakkyawan aiki na fiye da 3,000 hours a gishiri fesa gwaje-gwaje. Wannan ba kawai yana inganta ɗorewa na samfurin ba, har ma yana rage farashin kulawa sosai, yana mai da shi kyakkyawan zaɓi don yawancin yanayin aikace-aikacen da yawa.