武漢格萊莫檢測設備有限公司
電話：13545068882；027-86619889
傳真：027-86619889
網址：www.glmgs.com
http://www.glmgs.com/prodxx.asp?id=600
一、產品簡介
HRM-45DT型電動表面洛氏硬度計是一種通過電動加載、保荷卸荷的半自動測試金屬材料表面硬度的洛氏硬度計。具有操作更簡便、壓痕微小、精度高等特點。適用範圍：表面淬火鋼，銅、鋁合金薄板，帶鋼,硬質合金鋼，鍍鋅，鍍鉻，鍍錫，材料表面熱處理和化學表面處理的各種金屬材料。
二、技術指標
★表面洛氏標尺：HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
★初試驗力：3Kg(29.42N)
★試驗力：15Kg(147.1N),30Kg(294.2N),45Kg(441.3N)
★硬度讀取：表盤式
★保菏時間：2 ~ 60S
★試件大高度：170mm
★儀器尺寸(長X寬X高)：520X240X700MM
★儀器重量：80 Kg
★電源：AC220V + 5%, 50~60 Hz
★執行標準：GB/T230.2 國家標準、JJG112檢定規程
★標準配件、附件：金剛石洛氏壓頭，直徑1.5875mm硬質合金球壓頭，大平試抬、中平試臺、V型試臺，硬度塊，電源線等
One, product introduction
Type HRM-45DT electric surface Rockwell hardness is a through electric loading, unloading and loading of the automatic test of metal surface hardness of Rockwell hardness. With easy operation, high precision, small indentation. Scope of application: surface hardened steel, copper, aluminum alloy sheet, strip steel, hard alloy steel, galvanized, chrome plating, plating, surface heat treating and chemical treating materials.
Two, technical indicators
★surface Rockwell scales: HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
★initial test force (29.42N ): 3Kg
★test: 15Kg ( 147.1N ), 30Kg ( 294.2N ), 45Kg ( 441.3N )
★hardness reading: Dial
★preservation time: 2 ~ 60S.
★specimen maximum height: 170mm
★instrument dimensions (length X width X height) :520X240X700MM
★instruments weight: 80 Kg
★power: AC220V + 5%, 50~60 Hz
★standards: national standards GB/T230.2, JJG112 verification regulation
★standard parts, accessories: Diamond Rockwell indenter, diameter 1.5875mm hard alloy ball head, large flat test, test bench, carried in V type test machine, hardness blocks, power line and so on
豫公安備 41010502000017號