Sanmati Forge Cast

Quality Control

We have in place full fledged quality control systems at our workshops. Our products are accepted by inspection agencies such as Lloyds, SGS, BUREAU VERITAS, TATA, Germanischer Lloyds for Container and Cargo Lashing Products and other such international agencies.

Chemical Analysis Laboratory

Chemical testing using Spectrometer ARL-3460 (made in Switzerland), which has ability to check seventeen elements in our spectrometer. (C, Si, S, P, Mn, Ni, Cr, Mo, Cu, V, Ti, W, Co, Nb, N, Al and Fe) is well calibrated using setting up samples and certified reference materials.

Wet Chemical Analysis Lab for analyzing all Chemical elements with full equipped physical lab.

Metallographic Analysis Laboratory

Micro analysis using Olympus Metallurgical Microscope (made in Japan) with attached Digital Camera up to 1000X magnification and Automatic Computerized Micro Characterize Software. We can check following parameters.

1. ASTM Grain Size measurement
2. Linear Measurement/Angular Measurement
3. Inclusion Rating
4. Nodularity Of Cast Iron
5. Volume Fraction
6. Powder Particle Size Distribution
7. Hardness Indentation Mearsurement

Mechanical Testing

Tensile Testing

mechanical tesstings Tensile testing using Universal Testing Machine of 10 ton capacity, which is well calibrated. It is equipped with Computerized Extensometer System to calculate Yield Stress 0.2% and 1% Proof Stress.

Hardness Testing

Hardness testing in HRC and HRB is done using Brinell Hardness Testing Machine, which is well calibrated.

Ultrasonic Testing

Ultrasonic inspection uses sound waves of short wavelength and high frequency to detect flaws or measure material thickness.

Radiographic Testing

X-ray or gamma rays are placed close to the material to be inspected and they pass through the material and are then captured on film This film is then processed and the image is obtained as a series of gray shades between black and white. Careful inspection of the film will revel internal flaws that may not be found by other inspection methods.

CMM (Coordinate Measuring Machine)

Make: Hexagon - Brown & Sharpe equipped with fully motorized scanning probe capable for reverse engineering operations and quality controls of precision machined products.