Uburyo bwo gupima ubukana bwa Rockwell Knoop na Vickers ku bikoresho bya aluminiyumu nitride n'uburyo bwo gupima ibyuma bizunguruka

1. Uburyo bwo gupima ubukana bwa Rockwell Knoop Vickers ku bikoresho bya aluminiyumu nitride
Kubera ko ibikoresho bya ceramic bifite imiterere igoye, bikomeye kandi byoroshye kwangirika, kandi bifite imiterere mito ya pulasitiki, uburyo bukoreshwa cyane mu kugaragaza ubukana burimo Vickers hardness, Knoop hardness na Rockwell hardness. Shancai Company ifite ubwoko bwinshi bw'ibikoresho bipima ubukana, hamwe n'ibipimo bitandukanye by'ubukana n'ibindi bipimo by'ubukana bifitanye isano.
Amahame akurikira ashobora gukoreshwa nk'ishingiro:
Ikizamini cyo gukomera kw'ibikoresho by'icyuma bya GB/T 230.2 Rockwell:
Hari ibipimo byinshi by'ubukana bwa Rockwell, kandi ibikoresho bya ceramic muri rusange bikoresha ibipimo bya HRA cyangwa HRC.
Ikizamini cy'ubukana bwa GB/T 4340.1-1999 cya Metal Vickers n'ikizamini cy'ubukana bwa GB/T 18449.1-2001 cya Metal Knoop.
Uburyo bwo gupima bwa Knoop na Micro-Vickers muri rusange ni bumwe, itandukaniro ni uburyo butandukanye bwo gupima bwakoreshejwe.
Ni ngombwa kumenya ko bitewe n'imiterere yihariye y'umusaruro, dushobora gukuraho uduce twa Vickers tudakora neza dukurikije uko uduce twashyizwemo mu gihe cyo gupima kugira ngo tubone amakuru nyayo.
2. Uburyo bwo kugerageza ibyuma bizunguruka
Dukurikije uburyo bwo gupima ubukana bw'ibyuma n'ibice by'icyuma bidafite fer byavuzwe muri JB/T7361-2007, hari uburyo bwinshi bwo gupima hakurikijwe uburyo bwo gukora, bwose bushobora kugeragezwa hakoreshejwe icyuma gipima ubukana cya Shancai:
1) Uburyo bwo gupima ubukana bwa Vickers
Muri rusange, ibice by’ubuso bikomeye bipimwa hakoreshejwe uburyo bwa Vickers bwo gupima ubukana. Hakwiye kwitabwaho ku iherezo ry’ubuso bw’igikoresho n’uburyo imbaraga zo gupima zikoreshwa.
2）Uburyo bwo gupima ubukana bwa Rockwell
Ibyinshi mu bipimo by'ubukomere bya Rockwell bikorwa hakoreshejwe igipimo cya HRC. Shancai Rockwell umuhanga mu gupima ubukomere amaze imyaka 15 akora kandi ashobora guhaza ibyo akeneye byose.
3) Uburyo bwo gupima ubukana bwa Leeb
Ikizamini cyo gukomereka cya Leeb gishobora gukoreshwa ku byuma bipima ubukana byashyizweho cyangwa bigoye kubikuraho. Ubuziranenge bwabyo bwo gupima ntabwo ari bwiza nk'ubw'icyuma gipima ubukana cya benchtop.
Iri hame rikoreshwa cyane cyane mu isuzuma ry’ubukana bw’ibice by’icyuma bitwara ibintu, ibice by’icyuma bipfundikiye n’ibishyushye ndetse n’ibice by’icyuma bitwara ibintu birangiye ndetse n’ibice by’icyuma bitwara ibintu bidakoresha feri.