• Example Image

Inspection Ruler

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

詳細

タグ

製品説明

 

花崗岩の定規

 

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

 

原産地:河北省

保証期間:1年

カスタマイズサポート:OEM

ブランド名:ストラン

Model Number:1003

Product name:marble square ruler

材質:花崗岩または大理石

Size:200-1000mm

カラー:ブラック

パッケージ:合板箱

Hardness:HS70

Working Surface:20±5℃

港:天津

梱包詳細:合板箱

Supply Ability:1200 Piece/ day

 

製品パラメータ

 

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

 

製品詳細図

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

 

関連ニュース

弊社の製品にご興味がございましたら、こちらに情報を残していただければ、すぐにご連絡させていただきます。


Asset 3

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

jaJapanese