304 stainless hlau seamless yeeb nkab hnav tshwm sim yog heev, ntau yam vim li cas rau qhov tshwm sim no muaj physico-tshuaj thiab txhua yam yam, feem ntau yog abrasive hnav, nplaum hnav (glued), qaug zog hnav (pitting) corrosion thiab hnav.

304 stainless hlau seamless yeeb nkab thiab hnav yuav luag txhua yam khoom muaj kev sib raug zoo, tab sis nyob rau hauv cov xwm txheej sib txawv ntawm cov txheej txheem hnav, txhawm rau txhim kho qhov hnav tsis kam ntawm cov khoom siv muaj qhov sib txawv. Txij li thaum cov khoom siv sib txhuam thiab cov kev ntsuas sib txawv, cov khoom siv coj los siv tau los ntawm kev siv lossis hnav lub tshuab kuaj ntsuas raws li cov xwm txheej ntsuas qhov ntsuas qhov txo qis (g / cm2), lossis nws qhov thim rov qab, hais tias hnav kev sib txhuam thiab hnav cov ntsuas ntsuas ntsuas.

Muaj nruab nrab ntiv tes xim txheej rau lub tshuab ua haujlwm ntawm kev sib txhuam tsis kam. Tiag tiag qhia txog hardness, adhesion thiab cohesion ntawm cov nyhuv ua ke ntawm txheej. Nyob rau hauv tib yam kev mob, superior abrasion tsis kam ntawm ib tug hlau khoom, vim hais tias muaj viscoelastic los, uas lub zog tsis, absorbing thiab tso tawm. Kev txiav txim siab ntawm abrasion tsis kam ntawm txheej yog feem ntau hnav cov cuab yeej. Nyob rau hauv ib tug tej yam load, txheej roj hmab log tom qab ib tug predetermined tus naj npawb ntawm revolutions ntawm kev sib tsoo, txheej yuag poob txiav txim nyob rau hauv grams.