Magnesium Square Edge
Specifications
1. Usage: Test, measuring, lineation, equipment installation, construction of industrial engineering.
2. Characteristic:
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 hang 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 keeping.
POSITION: 
