- 品牌/商標(biāo):上海聯(lián)爾
- 企業(yè)類型:制造商
- 新舊程度:全新
- 原產(chǎn)地:上海
適用范圍:淬火,調(diào)質(zhì)、退火鋼,冷硬鑄件,可鍛鑄件,鋁合金,銅,軸承鋼等。
洛氏標(biāo)尺(Rockwell Scales) |
HRA, HRB, HRC, HRD, HRE, HRF,HRG,HRH,HRK |
初試驗(yàn)力(Initial Testing Force) |
10Kg(98.07N) |
試驗(yàn)力(All Testing Force) |
60Kg(588N), 100Kg (980N), 150Kg (1471N) |
硬度讀取 (Indication of Hardness Value) |
表盤式(Dial) |
試件高度 Max. Height of Specimen |
400mm |
儀器尺寸(Overall Dimension) |
520X220X920MM (長(zhǎng)X寬X高, LXWXH) |
儀器重量(Net Weight) |
80 Kg |
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 Inspection 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,大平試臺(tái)、中平試臺(tái)、V型試臺(tái),硬度塊 Diamond Rockwell Indenter, Diameter 1.5875mm Hard Alloy Steel Ball Indenter, Large Testing Table , Medium Testing Table and V-shaped Testing Table, HRC and HRB Hardness Blocks |