Description :
Tenders for Supply Of Optical System Of Metallurgical Microscope (2 X 3) Ft , Sample Preparation (2 X 3) Ft , Procedure Of Rockwell Hardness Tester (2 X 3) Ft , Iron/carbon Alloy Phase Diagram (3 X 4) Ft , Schematic Of Brinell Hardness Test (2 X 3) Ft , See , Cupping Test (2 X 3) Ft , Spark Streams Of Carbon Steel In Carbon Range Of 0.3% To 0.7% (2 X 3) Ft , Microstructures Of Plain Carbon Steel (2 X 3) Ft