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Cast steel square ruler

NegotiableUpdate on 05/19
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Overview

Cast steel square ruler is a commonly used tool, made of 45 steel, with higher accuracy and long service life. It is suitable for verticality inspection, installation, processing positioning, marking, etc. of machine tools, mechanical equipment and components

Product Details

Cast steel square ruler is a commonly used tool, made of 45 steel, with higher accuracy and long service life. It is suitable for verticality inspection, installation, processing positioning, marking, etc. of machine tools, mechanical equipment and components.

Cast steel square ruler: The square ruler category includes 90 ° special tools such as square rulers and bending plates, which are suitable for verticality inspection, installation, processing positioning, marking, etc. of machine tools, mechanical equipment, and components. It is an important measuring tool in the mechanical industry, characterized by high accuracy, good stability, and easy maintenance.

Cast steel right angle http://www.btjxjt.com Ruler: manufactured according to GB6092-85 standard, material: cast steel, mainly used for inspection and marking of right angles of workpieces. When installing and repairing equipment, it is used to inspect the verticality of the relevant surfaces of parts or components.

Cast steel angle ruler: a measuring instrument used to check the right angle, perpendicularity, and parallelism errors when the measuring surface and base surface are perpendicular to each other, also known as a 90 ° angle ruler.

specificationsmm

Measure the verticality facing the foundation

Measure the flatness or straightness of the surface

Reference flatness or straightness

accuracy classum

0

1

2

0

1

2

0

1

2

300×200

6

11

22

2

4

7

3

6

11

400×300

7

12

25

2

4

8

3.5

7

12

500×350

8

15

30

2.5

5

10

4

8

15

630×400

9

18

35

3

6

12

4.5

9

18

800×500

10

20

40

3

7

14

5

10

20

1000×630

12

25

50

4

8

16

6

12

25

1250×800

15

30

60

5

10

20

8

15

30

1500×1000

18

38

70

6

12

24

10

18

35