Quality Certification

Unipearl Alloys is an ISO 9001:2008 certified company and committed for Total Customer Satisfaction to become a leading player in manufacturing of mild steel ingots, through continual improvement in Product Quality and upgrading Technology.

Total Quality Control begins with every casting produced at Unipearl Alloys 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.
alloy steel castings components and casting products in india
alloy steel castings components and casting products in india

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