Eratech Pte Ltd - Product Accuracy
Our current YASDA Machine can get accuracy as following result .
Our present YASDA machine can get accuracy result as following.
We use TAYLOR HOBSON-TALYSURF 200 for measurment.
Flatness - Pt = 0.4 µm
Roughness - Ra = 0.2 µm



Flatness : Pt; Waviness : Wa Wq Wt; Roughness : Ra Rq Rt
1. Alu Part-1 Sample
 
Flatness Report - Pt 0.4191 µm

Waviness Report - Wa 0.0735 µm Wq 0.0884 µm Wt 0.4191 µm

Roughness Report - Ra 0.1995 µm Rq 0.2368 µm Rt 1.1169 µm

2. Alu Part-2 Sample
 

Flatness Report - Pt 0.4823 µm

Waviness Report - Wa 0.0923 µm Wq 0.1114 µm Wt 0.4823 µm

Roughness Report - Ra 0.2052 µm Rq 0.2461 µm Rt 1.3397 µm

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