Quality Policy

SB Alloy Castings is an ISO 9001:2015 certified company and committed for Total Customer Satisfaction to become a leading player in manufacturing of alloy steel casting, manganese steel casting through continual improvement in Product Quality and upgrading Technology.

Total Quality Control begins with every casting produced at SB Alloy Castings being subject to a series of quality checks. Stringent parameters that meet international specifications are defined in the quality plan and samples from each batch are tested against these norms. Extensive tests are carried out at the in-house quality control laboratories to ensure production of sound defect free castings.

• Visual Inspection
• Dimensional analysis
• Chemical analysis
• Mechanical strength tests
• Metal micro-properties determination tests
• Ultrasonic non-destructive tests for discerning internal flaws
• Metallurgical Microscope
• Micro Structure Analysis
• Digital Hardness Tester
• Universal Testing Machine
• Ultrasonic Testing Machine
• Dye Penitrant Testing (D.P.)
• Magnetic Particle Inspection (MPI)
• Physical Testing Equipment
• Sand Testing Equipment

Input Raw Materials

The main inputs required for operation of the alloy steel plant are Mines Iron and Iron Scrap. The Company procure most of the raw materials from iron mines. Scrap will be purchased from open market i.e. scrap wholesalers. It is also can be purchased from Govt. Organisations in auction.

Quality control is essential in developing the product of desired quality. This can be broadly classified as follows:

Testing of Raw Material
This ensures that the raw material used is of desired composition and of desired quantity. This will save the melting cycle.

Testing of Liquid Metal
The liquid metal will be tested for absolute composition while still in furnace. An optical pyrometer is installed to check that the steel is being tapped at the correct temperature.

Testing of Final Product
The output is finally inspected to verify conformation to the customer requirement.