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Cast Iron Straight Edge-Bridge Type
Cast Iron Straight Edge-Bridge Type
Supplier Info
[China Supplier]
Contact Person : Ms. Liu Daisy
Tel : 86-317-5299059
Fax : 86-317-7880256
Product Detail
Cast Iron Straight Edge-Bridge Type a.Material: Cast Iron HT 250 b.Function: test the straightness flatness of workpiece

Cast Iron Straight Edge-Bridge Type

Feature:

According to Standard JB/T7974-99Material: HT250Working Surface made by scraping or grindingUsed to testing the workpiece straightness and equipment installation.Working environment temperature is (20±5)°C

Usage:

a.It is used to test the straightness and flatness of workpiece and equipment installing.

b. Straight edges are also used for blue matching during hand scrapping operations&have wide and parallel working surface for application of spirit level.

Specification:

Specification:500mm-8000mm

Special specificaton can be made as your special need.

SpecificationStraightness&flatness of working surface
Precision Grade(μm)
Grade 0Grade 1Grade 2
500×503612
750×504815
1000×5051020
1600×70 1530
2000×80 1836
2500×90 2244
3000×100  52
3500×100  60
4000×100  68
5000×110  84
6300×120  105
8000×120  132

Welcome to visit our factory and make order!

Cast Iron Straight Edge-Bridge Type

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