| 產(chǎn)品名稱：HRM-45DT電動表面洛氏硬度計(jì) |
| 產(chǎn)品型號：HRM-45DT |
| 產(chǎn)品產(chǎn)地：上海 |
 |
|
表面洛氏標(biāo)尺
(Superficial Rockwell Scales)
|
HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
|
|
初試驗(yàn)力（Initial Testing Force） |
3Kg(29.42N) |
|
試驗(yàn)力（All Testing Force） |
15Kg(147.1N),30Kg(294.2N),45Kg(441.3N) |
|
硬度讀取
(Indication of Hardness Value) |
表盤式（Dial ） |
|
保菏時(shí)間(Duration Time) |
2 ~ 60S |
|
試件最大高度
Max. Height of Specimen |
170mm |
|
儀器尺寸(長X寬X高)
(Overall Dimension：LXWXH) |
520X240X700MM |
|
儀器重量(Net Weight) |
80 Kg |
|
電源( Power Supply) |
AC220V + 5%, 50~60 Hz |
|
執(zhí)行標(biāo)準(zhǔn) (Carried Standard) |
GB/T230.2 國家標(biāo)準(zhǔn)、JJG112檢定規(guī)程
GB/T230.2 Chinese Standard and JJG112 Testing Rule |
|
標(biāo)準(zhǔn)配件、附件
(Standard Accessories) |
金剛石洛氏壓頭，直徑1.5875mm硬質(zhì)合金球壓頭，大平試抬、中平試臺、V型試臺，硬度塊，電源線等
Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table , Medium Testing Table and V-shaped Testing Table,HR30N and HR30T Hardness Blocks , Power Cable, etc. |
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