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Shape & Sizes

Product Sizes Chart
Sizes for Flats in mm:

WidthThicknessThicknessThicknessThicknessThicknessThicknessThicknessThicknessThicknessThicknessThicknessThicknessThicknessThickness
50566.578910111213
50.86.147.959.129.9310.3112.70
577.5089
57.158.339.1210.19
6067891010.3010.50111213141516
16.5018192023
63.54.766.356.6577.949111212.70
705677.58910111212.70131417
18202223252628
75891112132026
761112131415
76.28.7310.311111.1011.1112.6712.70131414.2814.301517
192122.5326.95
80791011121314151617181920
222324252632
88.9025.40
90699.8010111213141516171819
2021222324252627
100910111212.701314151617181920
2122232425262728
101.6011.1012.7013.3919.50
10418
10621
1191418
1201416182425
1509.6012.6013

ECT For Bars

Acceptance Criteria

Minimum defect depth and length (FBH)

  • 0.7 mm FBH from 15—60 mm dia
  • 1.2 mm FBH above 60 dia

 
Minimum defect depth and length (SDH)

  • 0.5 mm x 10 mm {from 15—120 mm dia)
  • 0.3 mm SDH sensitivity can deduced by
    extrapolation depending on material SNR.

Phased Array Auto Ultrasonic Testing Salient Features

Phased Array Technology

Phased Array testing is a specialized type of ultrasonic testing that uses sophisticated multi- element array transducers and powerful instrumentation/software to steer ultrasonic beams through the test piece and map returning echoes.

No rotating movement, only electronic scanning is done:

  • Depth focalization for bar volume inspection (LW)
  • Electronic steering for bar surface inspection (SW)

Quality Highlights:

Capacity — 15 to 120 mm dia. Full bar volume inspection

Sunflag R&D Lab Is Equipped With Following State Of The Art Equipment

  • Scanning Electron Microscope with Energy Dispersive X—Ray Spectroscope (SEM—EDS) of Make — JOEL
  • Immersion Ultrasonic Testing Facility of Make — Olympus / Blue Star
  • Optical Microscope with Automatic Multiaxis stage Movement and Image Analysis software
  • Micro—hardness tester
  • Ferritometer
  • NABL Certified Testing Lab
  • R & D Centre Recognised DSIR Government of India

Scanning Electron Microscope With Eds

  • Key Function

– Microstructure analysis
– Quantitative 8L qualitative Analysis of Inclusions

  • Failure Analysis
  • Fractography
  • Inclusion with quantitative elemental analysis

Salient Features

Dimension of samples that can be tested :

– Round Bars :

  • Size 15-120 mm die.
  • Length 800mm
  • Round Corner Square Bars:
  • Size 60420 mm

UST Prob: 10 MHz — 6mm As Per Sep 1927