• Example Image

Inspection Ruler

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

Paub meej

Cim npe

Product Description

 

Granite Square kav

 

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

 

Qhov chaw ntawm Keeb Kwm: Hebei

Warranty: 1 xyoo

Kev them nyiaj yug Customized: OEM

Hom Lub Npe: Storan

Model Number:1003

Product name:marble square ruler

Khoom siv: Granite los yog marble

Size:200-1000mm

Xim: dub

Pob: plywood box

Hardness:HS70

Working Surface:20±5℃

Chaw nres nkoj: tianjin

Ntim Cov Lus Qhia: plywood box

Supply Ability:1200 Piece/ day

 

Khoom Parameter

 

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

 

Product Detail Drawing

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

 

TXOJ CAI TSHIAB

Yog tias koj txaus siab rau peb cov khoom, koj tuaj yeem xaiv tawm koj cov ntaub ntawv ntawm no, thiab peb yuav tiv tauj koj sai sai.


Asset 3

Need Help?
Drop us a message using the form below.

hmnMiao