Kev sib txhuam cov khoom siv mis yog tus ntsuj plig ntawm cov ntaub qhwv
Koj tuaj yeem pom cov qauv khoom lag luam uas koj xav tau ntawm no
Lub tuam txhab siv cov khoom siv kev sib txhuam tshiab raws li kev tshawb fawb thiab kev tsim kho kev taw qhia txhua xyoo puag ncig, thiab tas li innovates thiab optimizes cov khoom mis, uas zoo heev txhim kho cov kev pab cuam lub neej ntawm cov khoom.Tsis tas li ntawd, muaj cov qauv kev sim, cov qauv kev tsim kho tshuab, cov chaw soj nstuam synthesis, thiab lwm yam, uas tuaj yeem ua tau raws li koj cov kev xav tau ntawm cov khoom lag luam mus rau qhov loj tshaj plaws, thiab tsim cov khoom sib txhuam tshiab uas tsim nyog tshaj plaws rau kev txhim kho cov qauv kev tiv thaiv ib puag ncig.
| Tsis muaj. | Daim ntawv qhia | Densit yg/cm3 | Hardness HRM | Lub zog dj / cm2 | Ua haujlwm factor1 | Ua haujlwm factor2 |
| 1 | 318 | 1.93 ± 0.02 | 70-80 ib | 0.4-0.45 Nws | 0.3 | 0.27 ib |
| 2 | 315 | 1.98 ± 0.04 | 75-95 : kuv | 0.35-0.4 Nws | 0.29 ib | 0.27 ib |
| 3 | 218 | 1.96 ± 0.03 | 75-95 : kuv | 0.30-0.35 dr hab | 0.29 ib | 0.25 ib |
| 4 | 216 | 1.94 ± 0.04 | 80-95 : kuv | 0.3-0.33 Nws | 0.31 Nws | 0.27 ib |
| Tsis muaj. | Daim ntawv qhia | Nres rhiab heev | Khoom muaj zog | Kev lag luam | Kev pab lub neej | gr.wt.hnav/g |
| 1 | 318 | ★★★★ | ★★★★★ | ★★★★ | ★★★★★ | ≤1.5 |
| 2 | 315 | ★★★★★ | ★★★★ | ★★★★ | ★★★★ | ≤ 2.2 |
| 3 | 218 | ★★★★ | ★★★ | ★★★★★ | ★★★★★ | ≤ 2.5 |
| 4 | 216 | ★★★★ | ★★★ | ★★★★★ | ★★★★ | ≤ 2.8 |