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Home >> Products >> Light leveling ruler
Magnadure measuring tool
Physical property
Strength of Extension: 47Kgs/mm2
Coeffcient of Elongation: 17%
Yield Point: 110kgs/mm2
Vicket-hardness: HV80
 
Usage: Test, measuring, lineation, equipment installation, construction of industrial engineering.
Characteristric:
Light: See details on the form of data.
Convenient for using: One six-meter leveling ruler, the operator could move it easily.
Non deforming: The yield point of general steel material is 30kgs/mm2, and yield point of general cast-iron piece is 38kgs/mm2 . The yield point of this material is 110kgs/mm2 . Its' anti-bending target is much higher than other materials.
Easy to maintain: Keep it hand or level position. The parallelism and straightness of it could not be changed after long period leveling position.
Non-rust: Don't oiling in the use period. If it will not be used for a long-term, just smear thin-layer general industrial oil gently for kiiping.
Type
(mm) |
L |
500 |
1000 |
1500 |
2000 |
2500 |
3000 |
3500 |
4000 |
5000 |
5000 |
6000 |
6000 |
| H |
60 |
60 |
60 |
100 |
100 |
100 |
100 |
150 |
150 |
175 |
150 |
175 |
| A |
30 |
30 |
30 |
40 |
40 |
40 |
40 |
80 |
80 |
80 |
80 |
80 |
| B |
6 |
6 |
6 |
8 |
8 |
8 |
8 |
10 |
10 |
10 |
10 |
10 |
| R |
4 |
4 |
4 |
6 |
6 |
6 |
6 |
8 |
8 |
10 |
8 |
10 |
| Precision Grade ( μm) |
0 |
0 |
1 |
1 |
1 |
2 |
2 |
2 |
3 |
2 |
3 |
2 |
| Beeline |
0.003 |
0.005 |
0.015 |
0.018 |
0.022 |
0.048 |
0.056 |
0.064 |
0.16 |
0.08 |
0.20 |
0.10 |
| Parallelism |
0.004 |
0.008 |
0.022 |
0.027 |
0.033 |
0.072 |
0.084 |
0.13 |
0.24 |
0.12 |
0.30 |
0.15 |
| Weight (kgs) |
0.8 |
1.5 |
2.3 |
6 |
7.5 |
9 |
10 |
28 |
35 |
40 |
42 |
50 |
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