Rongorongo
-
I whakahoutia e te tau 2023 nga reanga hou o te Universal Hardness Tester/Durometers
Ko te kaiwhakamaori pakeke o te ao he taputapu whakamatautau matawhānui i runga i nga paerewa ISO me te ASTM, ka taea e nga kaiwhakamahi te whakahaere i nga whakamatautau pakeke o Rockwell, Vickers me Brinell i runga i nga taputapu rite.Ko te kaiwhakamaori pakeke o te ao ka whakamatauria i runga i te Rockwell, Brine...Pānuitia atu -
2023 tau whai wāhi i roto i te hui metrology
Pipiri 2023 Shandong Shancai Testing Instrument Co., Ltd i uru ki te whakawhiti hangarau inenga ngaio o te kounga, te ine kaha, te taipana me te pakeke e mau ana e Beijing Great Wall Measurement and Testing Technology Institute of Aviation Industry Gr...Pānuitia atu -
I tenei ra e hiahia ana ahau ki te whakaatu atu ki a koe he whakamatautau whakamaroke Rockwell me te iti ake o te kaha whakamatautau i to Rockwell whakamaroke:
He momo whakamatautau whakamaroke Rockwell Rockwell.He iti ake te kaha o te whakamatautau.I te wa e whakamatautau ana i etahi mea mahi iti me te kikokore, ma te whakamahi i te whakamaarama whakamaroke o Rockwell ka kore e tika nga uara inenga.Ka taea e taatau te whakamahi i te whakamatautau whakamaroke Rockwell ...Pānuitia atu -
Kaiwhakamatau pakeke ao (Brinell Rockwell Vickers Whakamatau Maama)
Ko te kaiwhakamaori pakeke o te ao he taputapu whakamatautau matawhānui i runga i nga paerewa ISO me te ASTM, ka taea e nga kaiwhakamahi te whakahaere i nga whakamatautau pakeke o Rockwell, Vickers me Brinell i runga i te taputapu kotahi.Ko te whakamatautau pakeke o te ao ka whakamatauhia i runga i te Rockwell, Bri...Pānuitia atu -
Whakatakitanga o te Kaiwhakamatau Maama Leeb Portable
I enei wa, ka whakamahia te nuinga o nga whakamatautau pakeke Leeb mo te tirotiro i te waahi o te maha o nga taputapu mahi.Tukua ahau ki te whakaatu i etahi mohiotanga noa mo Leeb nga whakamatautau pakeke.Ko te whakamatautau pakeke a Leeb he tikanga whakamatautau pakeke hou i whakaarohia e te Swiss Dr. Leeb i te tau 1978. Te Tikanga o Le...Pānuitia atu -
Vickers te punaha whakamatautau pakeke
Origin of Vickers hardness tester Ko te pakeke o Vickers he paerewa mo te tohu i te pakeke o nga rawa i whakaarohia e Robert L. Smith me George E. Sandland i te tau 1921 i Vickers Ltd. He tikanga whakamatautau pakeke ano tenei e whai ana i nga tikanga whakamatautau pakeke Rockwell me Brinell.Kaupapa o...Pānuitia atu -
Brinell Hardness Tester Series
Ko te tikanga whakamatautau pakeke Brinell tetahi o nga tikanga whakamatautau e whakamahia ana i roto i te whakamatautau pakeke whakarewa, a ko te tikanga whakamatautau tuatahi ano hoki.I whakaarohia tuatahitia e te Swedish JABrinell, no reira ka kiia ko Brinell pakeke.Ko te Brinell pakeke tester te nuinga whakamahia mo te pakeke det...Pānuitia atu -
Tikanga whakamatautau mo te pakeke o te taputapu mahi wera
ka wehea te maimoatanga wera papapa ki nga waahanga e rua: ko tetahi ko te whakamaarama whakamaarama me te whakamaarama wera, ko tetahi ko te maimoatanga wera matū.Ko te tikanga whakamatautau pakeke e whai ake nei: 1. te tinei i runga me te whakamaarama i te whakamaaramatanga o te wera te whakamaaramatanga o te whakamaarama me te whakamahana wera...Pānuitia atu -
Maero whanaketanga kamupene - Te whai waahi ki te whakawhanaketanga paerewa-neke wheketere hou
1. I te tau 2019, i uru a Shandong Shancai Testing Instrument Co., Ltd. ki te Komiti Hangarau Whakamatau Miihini Miihini Whakamatau Motu me te whai waahi ki te hanga i nga paerewa e rua o te motu 1)GB/T 230.2-2022:”Metallic Materials Rockwell Hardness Test Part 2: Inspection me te Whakariterite o ...Pānuitia atu -
Te Tiaki Whakamatau Maamaa
Ko te whakamatautau pakeke he hua hangarau teitei e whakauru ana i nga miihini, karaihe wai me te hangarau hiko hiko.Pērā i ētahi atu hua hiko pū, ka taea te whakapau kaha, ka roa ake te ora o te ratonga i raro i ta maatau tiaki.Inaianei ka whakaatu ahau ki a koe me pehea ...Pānuitia atu -
Tīpakohia nga momo whakamatautau pakeke mo te whakamatautau i runga i te momo rauemi
1. Te maitai tineia me te whakamahana Ko te whakamatautau pakeke o te rino kua tineia me te rino te nuinga o te whakamahi i te tauine HRC hardness tester HRC.Mēnā he kikokore te rauemi, ā, kāore i te pai te tauine HRC, ka taea te whakamahi i te tauine HRA.Mena he angiangi ake te papanga, ko nga unahi pakeke o Rockwell te mata HR15N, HR30N, HR45N ranei...Pānuitia atu -
Momo Whakamatau Paariki/ Durometer/Momo Momo
Ko te whakamatautau pakeke e whakamahia ana mo te whakamatautau pakeke o te rino hangai me te rino maka me te hanganga koretake.Ko te pakeke o te rino hangai me te rino maka hina he pai te hono ki te whakamatautau tensile.Ka taea hoki te whakamahi mo nga konganuku kore-ferrous me te maitai ngawari, me te poroporo diameter iti i roto i ...Pānuitia atu
