詳細(xì)介紹
詳情介紹:
HRM-45DT型電動(dòng)表面洛氏硬度計(jì)是一種通過(guò)電動(dòng)加載、保荷卸荷的半自動(dòng)測(cè)試金屬材料表面硬度的洛氏硬度計(jì)。具有操作*簡(jiǎn)便、壓痕微小、精度高等特點(diǎn)。
適用范圍
表面淬火鋼,銅、鋁合金薄板,帶鋼,硬質(zhì)合金鋼,鍍鋅,鍍鉻,鍍錫,材料表面熱處理和化學(xué)表面處理的各種金屬材料。
表面淬火鋼,銅、鋁合金薄板,帶鋼,硬質(zhì)合金鋼,鍍鋅,鍍鉻,鍍錫,材料表面熱處理和化學(xué)表面處理的各種金屬材料。
HRM-45DT Motorized Superficial Rockwell Hardness Tester adopts motorized testing method. Its testing force can be loaded, kept and unloaded automatically. Avoid man-made error and easy to use. The characteristics of the instrument is light testing force and therefore, leaving very small indentation.
Usage Range:
Surface hardened steel, copper, aluminum alloy thin sheet, hard alloy steel, zinc layers, chrome layers, tin layers, surface hardened treating and chemical treating materials, etc.
Surface hardened steel, copper, aluminum alloy thin sheet, hard alloy steel, zinc layers, chrome layers, tin layers, surface hardened treating and chemical treating materials, etc.
技術(shù)數(shù)據(jù)(Technical Specifications)
| 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(pán)式(Dial ) |
| 保菏時(shí)間(Duration Time) | 2 ~ 60S |
| 試件大高度 Max. Height of Specimen | 170mm |
| 儀器尺寸(長(zhǎng)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(guó)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(tái)、V型試臺(tái),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. |
制藥網(wǎng)

制藥網(wǎng)
聊城市|
德州市|
漳浦县|
台湾省|
宁强县|
和顺县|
富顺县|
云龙县|
喀喇沁旗|
海盐县|
乐山市|
汤原县|
英吉沙县|
简阳市|
黄山市|
资中县|
揭东县|
故城县|
老河口市|
翼城县|
河津市|
张家口市|
汉沽区|
天台县|
邹平县|
鸡泽县|
海宁市|
阿荣旗|
寻乌县|
常山县|
安顺市|
伊川县|
定远县|
历史|
阜平县|
千阳县|
凯里市|
葵青区|
临洮县|
大名县|
根河市|