Quality Assurance:

Elevating Excellence at KJ Steel

At K.J. Steel, quality is more than a checkpoint—it’s a commitment. Every product we manufacture undergoes rigorous inspection and testing to ensure dimensional precision, chemical consistency, and mechanical reliability. Our in-house metallurgical laboratory is equipped with advanced instruments to test every heat, batch, and bundle—ensuring full compliance with Indian and global standards. Each process is monitored by experienced professionals to maintain consistency, traceability, and total customer satisfaction. We deliver a wide range of special & alloy steel as per BIS/IS, BS/EN, IS, JIS, DIN, SAE/AISI/ASTM, GOST standard and as per the customer’s requirement.

Rigorous Adherence to Quality Standards

  • ZED (Zero Defect Zero Effect) 
  • BIS (Bureau of Indian Standards)
  •  ISO 9001:2015 (Quality Management System) 
  • ISO 14001:2015 (Environmental Management System)
  • ISO 45001:2018 (Occupational Health and Safety Management System)
  • Microstructure – IS 11959
  • Grain Size – IS 4748
  • Inclusion Rating – IS 4163
  • Decarburization – IS 6396
  • Internal Soundness – ASTM E-381
  • Length – As per customer requirement
  • Test Certificate provided to meet all requirements

we ensure all procedures, work instruction, documents and records allied as per standard.

Quality Policy

We are committed to deliver excellence in everything by team work for improvement in our product quality for total customer satisfaction. We are dedicated to deliver quality products and services with international standards to all our customers. We are committed to create value for all our customers by continuous improvement and technological advancement in our systems and processes through innovation and involvement of employees at all levels. The policy objectives shall be aligned with our business vision and strategy to improve the quality management system and facilitate an environment of transparency and best standards.

Quality Check Facility

Quality Check Facility

  • 100 % Visual inspection
  • Ultrasonic Inspection (Tested by ASNT Level – 2 Qualified inspector)
  • Portable XRF equipment is used for grade confirmation
  • Spark & Spectral Testing  (To elimination of material grade mix-up)
  • Spectrometer (Chemical Composition)
  • Muffle Furnace
  • Jominy end Quench Test
  • Rockwell Hardness Testing (HRC, HRB)
  • Brinell Hardness Testing (BHN)
  • Microscope (Decarb, Image analyzing, Inclusion Rating)
  • Red Meter (To detect Radioactive Contamination)
  • UTM (Ultrasonic Testing Machine)
  • Impact Testing Machine
  • MPI (Magnetic Particle Testing Machine)
  • Unique Heat number, grade, size & color code and screening being done of each bundle for traceability
  • Check dimensions with Snap Gauges, Vernier and Micrometer