Hakuri a wurin da ke kusa da Weld na iya taimakawa wajen kimanta weld, don haka Weld Vikers da ake buƙata wanda yake taimaka wa kimar Weld.
Shandong Shancua / Laizhou Lahua tana da tauraruwar kamfanin Gwajin Kamfanin Gwajin Kamfanin Gwaji na iya yin gwajin wahala a kan sassan da aka daidaita A lokacin da gwada wuya na walda na walda, za a yi ma'aunai da yawa a wani nesa daga gefen samfurin ko saman ma'anar walda. Bayan samun intentation da yawa, ana iya auna darajar ta ta hanyar ci gaba da ma'auni da kuma zane mai zane.
A lokacin da amfani da m Vickers Tester don gwada sassan da aka bayyana, ya kamata a lura da yanayin gwajin masu zuwa:
1. Ofarancin samfurin: Kafin gwadawa, mun niƙa a kan Weld ɗin don yin sanyin gwiwa, kyauta na oxide, fasa da sauran lahani.
2. A tsakiyar layin Weld, ɗauki aya a saman farfajiya kowane 100 mm don gwaji.
3. Zabi sojojin gwaji daban-daban zai haifar da sakamako daban-daban, saboda haka dole ne mu zabi rundunar gwajin da ta dace kafin gwaji.
Gwargwadon Tester yana da buƙatu don ƙarshen ƙarshen samfurin, wanda ke buƙatar shiri a hankali gwargwadon samfurin ƙarfe.
Ka'idojin gwajin na Ingilishi yana da daidai da kifayen da ke da karfi, amma sakamakon haɓakar ƙwayar ƙwayar cuta yana ba da damar yin nazarin kayan masarufi biyu, saboda haka sakamakon haɓakar ƙwayar ƙwayar ƙwayar cuta yana ba da damar yin nazarin kayan masarufi na Layer Layer. Ana amfani dashi sosai don sanin taurin kowane lokaci a farfajiya da kuma a cikin Layer.
Alamar ana bayyana ta ne ta hanyar HV, da kuma ka'idojin tabbatar da ita da hanyar tabbatar da kama da hanyar da ke da karfi. Tsarin Loading, auna tsarin da kuma daidaitaccen tsarin ƙwayoyin cuta sun fi wahala fiye da na karancin ɗaukar nauyi-mai ƙarfi. A halin yanzu, microshardness mai haske ana amfani dashi sosai a cikin wuraren motsa jiki, kuma saboda girman kai zai iya kaiwa sau 400, galibi ana amfani dashi azaman microsograple mai sau da yawa.
Yayin aiwatar da amfani, ya kamata a biya hankali ga nauyin, micrometer da inddin na tsararren gunguriyar ƙwayar cuta, wanda ya kamata a yi amfani da shi kafin amfani da ƙimar darajar ta.
Tsarin ƙwayoyin cuta yana amfani da kaya a cikin aikin gwajin kamar yadda ya dace da kayan aiki kamar yadda zai yiwu, ba tare da tasiri da rawar jiki ba. Don tabbatar da daidaito na sakamakon gwajin, yawanci ya zama dole don auna sau da yawa a sassa daban-daban, kuma nemo ƙimar matsakaici don wakiltar darajar gardama na gwaji na gwajin ikon gwaji ko Alloy. Don ciyawar ciki da aka yi amfani da ita a zazzabi mai zafi, ana iya halittar ta ta hanyar amfani da babban zafin zazzabi.
Lokaci: APR-10-2024
