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。
HRM-45DT 技術(shù)參數(shù) :
洛氏標(biāo)尺 (Rockwell Scales) |
HR15N、HR30N、HR45N、HR15T、HR30T、HR45T |
初試驗(yàn)力 (Initial Testing Force) |
3Kgf(29.02N) |
試驗(yàn)力 (All Testing Force) |
15Kgf (147.1N), 30Kgf (294.2N), 45Kgf (441.3N) |
硬度讀取 (Indication of Hardness Value) |
表盤式(Dial) |
保荷時(shí)間 (Duration Time) |
0~60s |
試件最大高度 (Max Height of Specimen) |
200mm |
試件最大寬度 (Max Width of Specimen) |
165mm |
儀器尺寸(Dverall Dimension) | 520X215X700mm(長(zhǎng)X寬X高,L X W X H) |
儀器重量 (Net Weight) | 65kg |
電源 (Power Supply) |
AC220V±5%,50~60Hz/(可定制AC110V±5%)Vohage can be cusformzed to/AV110V±5% |
執(zhí)行標(biāo)準(zhǔn) (Carried Standard) |
GB/T230(1.2)國(guó)家標(biāo)準(zhǔn) GB/T230(1.2)Chinese Standard |
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,大平試臺(tái)、中平試臺(tái)、V型試臺(tái),硬度塊,電源線等。 Diamond Rockwell Indenter,Diameter1.5875mm Hard Alloy Steel Ball Indenter,Large Testing Table,Medium Testing Table and V-shaped Testing Table,HRC and HRB Hardness Blocks,Power Cable etc. |