Quality Control

Quality enhancing precision melting techniques

Sl No:	Equipment	Make	Purpose	Range/ Capacity
1	Tensile testing equipment	FIE	Tension test, compression test & Bend test	600 kN
2	Impact Testing Machine	FIE	For material qualification & WPS qualification	300 J
3	Impact Testing for sub zero testing upto: - 50°C: Dry Ice Method	FIE	For material qualification & WPS qualification	0 to -50°C
4	Impact test V-notch making machine	Sharp	For Impact specimen notch preparation	-
5	Spectrometer	BAIRD- DV4	For chemical composition analysis: Cast iron, SG iron, SS, LAS & High Mn Steel	-
6	Optical Microscope	MIAZ: XJL- 17AT	For metallographic analysis	Magnification- 100X, 200X,400X & 1000X
7	Metallographic polishing equipment	CHENNAI METCO	For metallographic sample preparation	-
8	Disc Grinding Machine	Consolidated Pneumatic	For metallographic & spectro sample preparation	6000-8000 rpm
9	Brinell Hardness tester	FIE	For material qualification	-
10	Rockwell hardness tester	FIE	For material qualification	-
11	Portable Hardness tester	INSIZE	For hardness inspection on machined surfaces	0 - 999 HLD

Sl No.	Equipment	Make	Purpose	Range/ Capacity
12	Sand rammer	KELSONS	For standard specimen preparation	150 Gm 2”x2” Size
13	Permeability meter	VERSATILE	To determine sand permeability	0 to 500
14	Universal strength machine	KELSONS	To determine sand strength	GCS upto 50 kg/cm2, GSS - upto 40 kg /cm2
15	Moisture content	RAJDHANI	To determine moisture content	0-100%
16	Sand flowability tester	KELSONS	To determine Sand flowability	-
17	Sand Siever	Jayanth	To determine AFS No	Grain size 12 to 270
18	Shatter index teste	Versatile	To determine Shatter index	0-100%
19	Methylene Blue	Borosil	To determine active clay content	-

Commercial Testing Facilities