厂商 :沈阳华银试验仪器公司驻鞍山办事处
地址 :辽宁 鞍山市主营产品 :金相显微镜销售 超声波测厚仪 超声波探伤仪 粗糙度仪 硬度计配件硬度计维修 硬度计 涂层测厚仪 万能试验机订购
联系电话 :13840052398
Ra (?m) |
Rz (?m) |
取样长度λc(mm) |
>5~10 |
>20~40 |
2.5 |
>2.5~5 |
>10~20 | |
>1.25~2.5 |
>6.3~10 |
0.8 |
>0.63~1.25 |
>3.2~6.3 | |
>0.32~0.63 |
>1.6~3.2 | |
>0.25~0.32 |
>1.25~1.6 |
0.25 |
>0.20~0.25 |
>1.0~1.25 | |
>0.16~0.20 |
>0.8~1.0 | |
>0.125~0.16 |
>0.63~0.8 | |
>0.1~0.125 |
>0.5~0.63 | |
>0.08~0.1 |
>0.4~0.5 | |
>0.063~0.08 |
>0.32~0.4 | |
>0.05~0.063 |
>0.25~0.32 | |
>0.04~0.05 |
>0.2~0.25 | |
>0.032~0.04 |
>0.16~0.2 | |
>0.025~0.032 |
>0.125~0.16 | |
>0.02~0.025 |
>0.1~0.125 |