Labaran Masana'antu
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Hanyar gwajin taurin Vickers da taka tsantsan
1 Shiri kafin gwaji 1) Mai gwada taurin ƙarfi da mai amfani da aka yi amfani da shi don gwajin taurin Vickers yakamata ya bi tanadin GB/T4340.2; 2) Yawan zafin jiki ya kamata a sarrafa shi a cikin kewayon 10 ~ 35 ℃. Don gwaje-gwaje tare da ingantaccen madaidaicin buƙatu...Kara karantawa -
Ma'aikacin Rockwell Hardness Atomatik na Musamman don gwajin taurin Shaft
A yau, Bari mu kalli wani na musamman na Rockwell hardness tester don gwajin shaft, sanye take da keɓaɓɓen benci na musamman don kayan aikin shaft, wanda zai iya motsa aikin ta atomatik don cimma dige-dige ta atomatik da ma'aunin atomatik.Kara karantawa -
Rarraba daban-daban taurin karfe
Lambar don taurin ƙarfe shine H. Dangane da hanyoyin gwaji daban-daban, wakilcin al'ada sun haɗa da Brinell (HB), Rockwell (HRC), Vickers (HV), Leeb (HL), Shore (HS) taurin, da sauransu, daga cikinsu akwai. An fi amfani da HB da HRC. HB yana da fadi da kewayon ...Kara karantawa -
Hanyar gwajin tauri na fasteners
Fasteners muhimman abubuwa ne na haɗin injina, kuma ma'aunin taurin su yana ɗaya daga cikin mahimman alamomi don auna ingancin su. Dangane da hanyoyin gwajin taurin daban-daban, ana iya amfani da hanyoyin gwajin taurin Rockwell, Brinell da Vickers don gwada ...Kara karantawa -
Aikace-aikacen Gwajin Hardness na Shancai/Laihua a cikin Gwajin Tauri
Bearings sune mahimman sassa na asali a fagen kera kayan aikin masana'antu. Mafi girman taurin ɗaukar nauyi, mafi girman juriya da juriya shine, kuma mafi girman ƙarfin kayan shine, don tabbatar da cewa ɗaukar nauyi na iya jurewa ...Kara karantawa -
Yadda za a zaɓi ma'aunin taurin don gwada samfuran siffar tubular
1) Shin za a iya amfani da gwajin taurin Rockwell don gwada taurin bangon bututun ƙarfe? Gwajin abu shine SA-213M T22 karfe bututu tare da diamita na waje na 16mm da kauri na bango na 1.65mm. Sakamakon gwajin Rockwell hardness tester sune kamar haka: Bayan cire oxide da decarburized la...Kara karantawa -
Hanyoyin aiki da taka tsantsan don sabuwar na'urar inlay metallographic XQ-2B
1. Hanyar aiki: Kunna wuta kuma jira ɗan lokaci don saita zafin jiki. Daidaita dabaran hannu don ƙananan ƙirar ya kasance daidai da dandamali na ƙasa. Sanya samfurin tare da saman kallo yana fuskantar ƙasa a tsakiyar ƙasan ...Kara karantawa -
Metallographic sabon na'ura Q-100B inganta inji misali sanyi
1. Features na Shandong Shancai/Laizhou Laihua Test Instruments cikakken atomatik metallographic sabon na'ura: The metallographic samfurin sabon inji yana amfani da wani high-gudun juyawa bakin ciki nika dabaran yanke metallographic samfurori. Suita da...Kara karantawa -
Gwaje-gwaje na gama-gari na Vickers hardness tester
1. Yi amfani da Vickers hardness tester na welded sassa (Weld Vickers hardness test): Tun da microstructure na haɗin gwiwa sashi na weldment (weld kabu) a lokacin waldi zai canza a lokacin samuwar tsari, shi zai iya samar da wani rauni mahada a cikin welded tsarin. . The...Kara karantawa -
Zaɓi nau'ikan gwajin taurin ƙarfi don gwaji bisa nau'in kayan
1. Ƙarfe mai zafin wuta Gwajin taurin quenched da zafin karfe yana amfani da ma'aunin ma'aunin Rockwell hardness tester HRC. Idan kayan yana da bakin ciki kuma sikelin HRC bai dace ba, ana iya amfani da sikelin HRA maimakon. Idan kayan ya fi sirara, saman Rockwell taurin ma'auni HR15N, HR30N, ko HR45N...Kara karantawa -
Dangantaka tsakanin Brinell, Rockwell da Vickers hardness units (tsarin taurin)
Mafi yawan amfani da shi wajen samarwa shine taurin hanyar latsawa, irin su Brinell hardness, Rockwell hardness, Vickers hardness da micro hardness. Ƙimar taurin da aka samu da gaske tana wakiltar juriya na saman ƙarfe zuwa nakasar filastik da ke haifar da kutsen don...Kara karantawa -
Hanyar gwaji don taurin zafi bi da workpiece
Maganin zafin jiki ya kasu kashi biyu: ɗaya shine quenching surface da tempering zafin jiki, ɗayan kuma shine maganin zafi na sinadarai. Hanyar gwajin taurin itace kamar haka: 1. quenching surface and tempering heat treatment quenching surface quenching and tempering heat treatment is us...Kara karantawa
