• Example Image

Inspection Ruler

 200*200*50mm, Granite Square Ruler High precision Measuring gauging instrument Marble Master Square Ruler.

Detaloj

Etikedoj

Priskribo de la produkto

 

Granita Kvadrata Reganto

 

Product Speciality:

  1. Made of high quality Jinanqing Natural Granite Stone
  2. High precision and high stability.
  3. No rust and anticorrosion.
  4. Non magnetization.
  5. Good abrasion resistance.
  6.  

Physical Property of Jinan Black Granite:

S.G: 2970-3070kgs/m 3  

Compressive strength: 245-254N/mm 2

Elastic modulus: 1.27-1.47N/mm 2

Lindar expansion coefficient: 4.61 × 10 -6 /°C

Water absorptivity: <0.13%

Shore scleroscope hardness: more than Hs70

 

Loko de origino: Hebejo

Garantio: 1 jaro

Agordita subteno: OEM

Marka Nomo: Storan

Model Number:1003

Product name:marble square ruler

Materialo: Granito aŭ marmoro

Size:200-1000mm

Koloro: nigra

Pako: lamenligna skatolo

Hardness:HS70

Working Surface:20±5℃

Haveno: Tianjin

Pakaj Detaloj: lamenligna skatolo

Supply Ability:1200 Piece/ day

 

Produkta Parametro

 

Typemm)

Squareness between

measuring surface

and datum surface

Flatness and straightness

of measuring surface

Flatness and straightness

of datumsurface

Precision Grade (μm)

00

0

00

0

00

0

200*200*50

2

4

1

1

1

1

300*300*50

2

4

1

2

1

1

400*400*50

2.5

5

1

2

1

2

500*500*50

3.5

7

1

2.5

1

2

600*600*60

4.5

9

1.5

3

1

2.5

800*800*70

6

12

2.5

5

1.5

5

 

Produkta Detala Desegno

 
  • Read More About granite square ruler
  • Read More About inspection ruler
  • Read More About inspection ruler
  • Read More About inspection ruler
 

 

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