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Product

Cast Iron Straight Edge

Product Details :

Usage/Application Industrial
Material Cast Iron
Size 300X30X60 mm
Brand GRE
Shape Rectangle
Country of Origin Made in India
Packaging Type Carton Box
Surface Finish Color Coated
Flatness 4 Micron

Overview:

GRE Cast Iron Straight edges are used for checking the straightness and flatness of parts in conjunction with the surface plates and spirit levels. These may be made of cast iron. C.I. straight edges are made up to 4 m length and widely used for testing machine tool slide ways. They are heavily ribbed either I section or bow-shaped to prevent distortion.

Features:

  • Casting stress relieved to relieve internal stresses. Smaller sizes offered with Grades 1 & 2 accuracies and larger sizes offered in Grade 2 accuracies.
  • Hand scraped surface finish for Grade-1. Finish machined / rough ground / rough scraped surface finish for Grade 2 accuracy.
  • Made generally as per IS: 5268:69, Made from close grained plain cast iron conforming to grade FG 220 of IS:210 .Higher grades also offered on request.

Specification:

LengthBreathHeightFlatness & parallelism of
both faces T.I.R in microns
mmmmmmmicrons
30030604
5003060microns
10001001006
15007020013
20007020016
300010020025
400010020035
500010020040

Price Range:

Rs 10,000   to   1,00,000/unit

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