- 產品描述
FBW130四球磨耗試驗機,FBW130磨耗儀
FBW130四球磨耗試驗儀【韓國Neoplus】
Four-Ball磨耗試驗儀-FBW130。
基本資料:可對ASTM D-2783, ASTM D-2266, ASTM D-4172 ,ASTM D-2596等不同規格的材料實施Four-ball測試,還可利用lever ratio,液壓和氣動配置順利地施加足夠強度的frame和準確的負荷量。采用Four-ball test method和extreme pressure properties measurement標準測試方式,測試潤滑油和grease的耐磨性能以及極壓性能。此外,使用本測試設備還可以實施load-wear index(Mean-hertz load)和weld point(four-ball extreme pressure test(EP))。通常使用AISI Standard steel no.E52100(bear ing steel)12.7mm,grade 25Ep(Extra polish)Rockwell C hardness64~66等試驗用Ball來測試潤滑和Grease類。
FOUR-ball. | ||
Test Modes | ||
Specification - Load Range : Max. 8,000 N(option) - RPM : 30 ~ 2,000 rpm - Temperature : RT ~ 150℃ ± 2℃ - Test Ball : 12.7mm Steel Ball - Optional Ball Ø 31/8”, Ø 5/16”, Ø 15/16” - Loading Method : Air pressure type Dead weight type - Friction Force - Friction Coefficient - Dry & Wetability Test - Optional Function 100 kgf at 20,000 rpm 300 kgf at 15,000 rpm 600 kgf at 3,000 rpm 800 kgf at 1,700 rpm | Control Parameters - Rotation Speed (rpm) - Load (N) - Temperature (℃) - Time (sec) - Cycle | |
Record Parameters - Rotation Speed (rpm) - Friction Force (N) - Temperature - Test Time (sec) - Test Cycle (cycle) - Friction Coefficient (µ) | Accessories - Wear Scar Measuring System - Four-Ball JIG :ASTM D 2596 | |
Software & Graphic Display-Microsoft Windows XP Compatible - User-friendly screen configuration- Easily check Average & Peak Curve - Real time data display and storage - Able to modify parameter during test |