Quality Assurance & Testing | Avinashi Steel Laboratory Standards

Metallurgical Rigor

Zero-Compromise Quality Philosophy

At Avinashi Steel, quality assurance is an active operational discipline embedded into every stage of steel transformation. From incoming charge materials to finished bundled rebars on the cooling beds, our in-house metallurgical testing laboratories monitor every metric with computerized precision.

Our quality control protocols comply strictly with national building code standards and structural earthquake engineering prerequisites. We verify proof stress, ultimate tensile strength, elongation, and cold bendability on every production heat before issuing digital Mill Test Certificates.

"जब नींव हो अविनाशी तो इमारत बने विश्वासी"

Laboratory Capabilities

MULTI-TIERED TESTING APPARATUS

Our quality testing facilities are outfitted with advanced computerized test equipment operated by certified metallurgists.

Spectrometer Chemical Analysis

Multi-channel Optical Emission Spectrometers (OES) verify elemental concentrations of Carbon (C), Sulphur (S), Phosphorus (P), Manganese (Mn), and Silicon (Si) within seconds of sample extraction from the furnace.

Universal Tensile Testing (UTM)

Computerized UTM units stretch test samples to calculate 0.2% Proof Stress (Yield Strength), Ultimate Tensile Strength (UTS), UTS/YS Ratio, and Total Elongation percentage under controlled strain rates.

Bend & Rebend Verification

Test specimens are bent 180 degrees around standardized mandrels, aged in boiling water, and reverse bent to ensure zero micro-cracks, ensuring high ductility on construction sites.

Rib Geometry & Weight Check

Precision optical profile projectors and electronic balances verify rib angle, transverse rib spacing, height, and unit weight per linear meter against standard tolerance tables.

Macro-Etching & Ring Structure

Cross-sections of quenched bars are chemical-etched to confirm a uniform, concentric tempered martensitic rim encasing a soft, ductile ferrite-pearlite core.

Heat Traceability & MTC

Every bundle receives barcode tags tied to furnace heat records. Detailed Mill Test Certificates (MTC) guarantee physical and chemical parameters to engineers and clients.

Official Accreditations

CERTIFICATIONS & COMPLIANCE

Avinashi Steel adheres to nationally and globally recognized quality management and manufacturing benchmarks.

BIS

Bureau of Indian Standards

[ADD OFFICIAL BIS LICENSE NUMBER & IS 1786 CERTIFICATION DETAILS HERE]

ISO

ISO 9001:2015 Quality

[ADD OFFICIAL ISO QUALITY MANAGEMENT SYSTEM CERTIFICATION DETAILS HERE]

QMS

Environmental & Safety

[ADD OFFICIAL ENVIRONMENTAL (ISO 14001) & OCCUPATIONAL HEALTH ACCREDITATIONS HERE]

Quality is Our Foundation