01 Nchịkọta Nzukọ
Ebe ogbako
Site na Jenụwarị 17 ruo 18, 2024, National Technical Committee for Standardization of Testing Machines haziri nzukọ ọmụmụ na ụkpụrụ mba abụọ, ''Vickers Hardness Test of Metal material Part 2: Nyocha na Calibration of hardness gauges' na ''Vickers Hardness Test of Metal Materials Part 3:' Ógbè. Nzukọ a bụ onyeisi oche Yao Bingnan, odeakwụkwọ ukwu nke National Testing Machine Standardization Technical Committee, na e mere site na Aviation Industry Corporation of China Beijing Great Wall Institute of Metrology and Testing Technology, Shanghai Quality Supervision and Inspection Technology Research Institute, Laizhou Laihua Testing Instrument Factory, Shandong Shancai Testing Instrument Co., LTDZ. Co., LTD, wdg. Nzukọ ahụ bụ ndị nnọchiteanya 45 sitere na nkeji 28 nke ndị na-emepụta ihe, ndị na-arụ ọrụ, ndị ọrụ na ndị na-ahụ maka ọdịmma ọha na eze na mpaghara nke siri ike, dị ka Instrument Co., LTD., Shandong Force Sensor Co., LTD., Micke Sensor (Shenzhen) Co., LTD.
02 Isi ọdịnaya nke nzukọ
Mazị Shen Qi sitere na Shanghai Institute of Quality Supervision and Inspection Technology na Mr. Shi Wei si Beijing Great Wall Institute of Metrology and Testing Technology of Aviation Industry Corporation of China co-chiered the talk of two draft national standards. Nzukọ ahụ na-agbaso nduzi nke mmejuputa ụkpụrụ; Dozie isi oru nsogbu, kwalite n'ihu mmepe nkeVickers isi ike teknụzụ, kpochapụ teknụzụ azụ maka ebumnuche ahụ; N'ikwekọ na isi ihe kwekọrọ na ISO, n'ikwekọ na ọnọdụ mba China, dị mfe iji na ụkpụrụ ndị ọzọ, rụchara ọrụ nyocha nke ọma, isi ọdịnaya bụ ndị a:
01. Chen Junxin, onye isi njikwa nke Fengze Donghai Instrument Hardness Block Factory na Quanzhou City, mere mkpesa teknụzụ na nzukọ ahụ wee kesaa teknụzụ dị elu metụtara.Vickers isi iken'ụlọ na ná mba ọzọ na ndị ọkachamara na-ekere òkè.
02. Na ndabere nke zuru nnyocha na mkparịta ụka nke isi egosi, nsogbu nke otú ịgbanwe isi ihe nke abụọ mba ụkpụrụ nke.Vickersna otú e si emejuputa atumatu isi oru ihe nke abụọ mba ụkpụrụ na China na-edozi.
03. Edebere njehie na ụkpụrụ ISO abụọ Vickers.
04. Ndị dị mkpa gbanwere echiche na okwu ọkụ na mmepụta, nyocha na nha nke ngwaahịa siri ike nke Vickers.
03 Ihe nzụkọ a pụtara
Nzuko a, China isi oru ọkachamara na ọkachamara ubi nke isi ike gbakọtara, isi emepụta, sayensị nnyocha institutes na ikike ule nkeji nke nha zitere ndị nnọchiteanya ịga nzukọ, nzukọ na-pụrụ iche kpọrọ gụnyere convener nke International Organisation for Standardization ISO164/SC3 na mba ike.isi ikeike ndọda metrology teknuzu kọmitii MTC7 ọtụtụ maara nke ọma ọkachamara na ụlọ ọrụ. Nzukọ a bụ nzukọ nhazi ọkwa kasị ukwuu na ngalaba ọkachamara nke siri ike nke kọmitii ule mba na afọ ndị na-adịbeghị anya, ọ bụkwa nnukwu nzukọ teknụzụ na ngalaba ọkachamara nke ike siri ike na China. Ọmụmụ nke ụkpụrụ mba abụọ ahụ n'ụzọ zuru ezu na-egosipụta njirimara nke oge ọhụrụ nke nhazi ọkwa, nke ọ bụghị nanị na-edozi nsogbu nke àgwà ngwaahịa, kamakwa na-egosipụta n'ụzọ zuru ezu arụmọrụ na isi ọrụ nke ụkpụrụ nchịkwa ụlọ ọrụ.
Ihe ọmụmụ ọmụmụ ihe ọkọlọtọ pụtara na akụkụ ndị a:
01 Kwalite mgbasa ozi na mmejuputa ụkpụrụ mgbe ị na-etolite ha. Mkparịta ụka na-ekpo ọkụ ma dị ebube nke ndị sonyere na-edozi nsogbu nke mgbanwe nke isi ihe dị na ọkọlọtọ ISO ma tọọ ntọala siri ike maka mmejuputa ụkpụrụ.
02 O meela ka mgbanwe mgbanwe na-arụsi ọrụ ike na ụlọ ọrụ ma kwalite nkwalite teknụzụ ike ike ụlọ. Site na ọkọlọtọ iji nyere aka nchikota nke ụlọ ọrụ mmepụta ihe na mpaghara nke siri ike, otu ahụ na-aga n'oké osimiri iji gbasaa mmetụta mba ụwa.
03 Na-eme ka nchikota dị n'etiti ụlọ ọrụ nhazi. Kwalite nhazi n'etiti ụkpụrụ mba, ụkpụrụ ISO na ụkpụrụ nkwenye metrological; Kwalite mmepụta, nnwale na nha nke ngwaahịa ike ike nke mba karịa mmepe achikọtara ọnụ; Ụlọ ọrụ China na ndị ọkachamara nwere ike ịnweta ohere ịghọta nke ọma ụzọ teknụzụ nke mmepe ọkọlọtọ ISO, kwalite njikọta mba ụwa, ma nyere aka kwalite ngwaahịa China na ụwa.
Na ndabere nke a, kọmitii na-anwale ule mba ahụ wepụtara atụmatụ iwulite "otu ọrụ siri ike".
Nchịkọta nzukọ
Nzukọ a bụ nke Quanzhou Fengze Donghai hardness block Factory kwadoro nke ọma, mezuo usoro nzụkọ ahụ nke ọma, ndị nnọchiteanya ahụ kwadoro ya ma too ya.
Oge nzipu: Jan-24-2024
