Daim txhuam cev indentation hardness kuaj tshuab
Sponge indentation hardness testing tshuab tseem hu ua daim txhuam cev, ua npuas ncauj indentation hardness kuaj tshuab, tensile metallic thiab non-metallic, polymer cov ntaub ntawv, compression, dabtsi yog khoov, nrhiav kom tau lub voj voog qis qis thiab lwm yam dej num tuaj yeem ua raws li cov neeg siv khoom xav tau raws li GB, ISO, ASTM, JIS, EN thiab lwm cov qauv rau kev npaj, kom tau txais kev sim loj tshaj plaws, tawg lub zog, tawm lub zog, tensile zog, compressive zog, flexural zog, elastic modulus, elongation, tas li elongation kev nyuaj siab, elongation thiab lwm yam tsis tau muab. kev ntxhov siab.
