Quality
Quality Assurance at Apar Alloys
Precision • Compliance • Traceability
At Apar Alloys, quality is the foundation of everything we do. We understand that the reliability of your projects depends on the integrity of the materials supplied. That is why our quality assurance systems are integrated into every stage—from raw material sourcing to final dispatch.
Our materials are engineered to meet the stringent requirements of critical engineering, pressure vessels, oil & gas, power, petrochemical, and heavy industrial applications, fully complying with ASTM, ASME, ISO, and EN standards.
Material Certification & Full Traceability
All materials supplied by Apar Alloys are accompanied by EN 10204 – 3.1 Material Test Certificates (MTCs) issued by the manufacturer and verified by our quality control team.
Each certificate confirms:
- ›Chemical composition as per applicable ASTM / ASME / EN standards
- ›Mechanical properties including tensile strength, yield strength, elongation, and hardness
- ›Heat number, batch number, and full traceability
This ensures complete transparency, regulatory compliance, and material reliability for end-use applications.
End-to-End Material Traceability
Complete traceability is a core quality objective at Apar Alloys.
- ›Every product is traceable from raw material source to final delivery
- ›Heat numbers are recorded and maintained at every stage of processing
- ›All documents reference heat numbers and batch details
Endorsed Certification Chain
All EN 10204 – 3.1 MTCs supplied by Apar Alloys follow a continuous certification chain:
Manufacturer → Apar Alloys → End Customer
This unbroken documentation flow is essential for audits, exports, and regulated industries.
Approved Sourcing from Reputed Manufacturers
Apar Alloys procures materials only from approved and reputed manufacturers. Each supplier undergoes a strict evaluation process focused on:
- ›Manufacturing process and plant approval
- ›Availability of advanced melting facilities such as LRF / VD
- ›Capability to meet precise customer and industry specifications
Heat Treatment as per Customer & International Standards
Where required, Apar Alloys provides additional heat treatment strictly in accordance with:
- ›Customer-approved procedures
- ›Applicable ASTM / ASME / ISO / EN standards
Our heat treatment scope includes:
Each heat treatment cycle is digitally recorded with time–temperature profiles, soaking duration, and cooling methods.
Solution Annealing
Stress Relieving
Normalizing
Quenching & Tempering
Custom thermal cycles as specified
Documentation & Long-Term Record Retention
Each supply is accompanied by a complete set of quality documents, including:
- ›Mill Test Certificates
- ›UT reports for each line item
- ›NABL laboratory reports (where applicable)
- ›Heat treatment charts
All records are securely maintained for up to 10 years, ensuring easy traceability for audits, repeat orders, and regulatory requirements.
Post Heat Treatment Verification (NABL Accredited)
To ensure complete metallurgical conformity, all heat-treated materials are re-tested at NABL accredited laboratories.
Testing may include:
- Chemical analysis
- Tensile and mechanical testing
- Hardness testing
- Impact testing (Charpy), where applicable
Final Quality Dossier Includes
- Heat treatment charts
- NABL accredited lab test reports
- EN 10204 – 3.1 MTC
- Customer-specific documentation
Comprehensive Testing & Inspection
Every batch supplied by Apar Alloys undergoes rigorous inspection and testing, including:
Sample and heat-wise testing at NABL approved laboratories
100% Ultrasonic Testing (UT)
Positive Material Identification (PMI)
Internal hardness testing using portable hardness testers
Third-Party Inspection & Witness Testing
For high-integrity and export-critical projects, Apar Alloys facilitates Third-Party Inspection (TPI) and witness testing as per customer or project requirements.
We support inspections by:
- › Internationally recognized inspection agencies
- › Customer-nominated inspectors
- ›Stage-wise inspection during testing and heat treatment
All inspection stages are aligned with approved QAP / ITP requirements.
Colour Coding System for Easy Identification
Apar Alloys follows a standardized colour coding system for round bars to ensure quick identification, accuracy, and efficient handling.
This system minimizes errors, improves workflow, and ensures customers receive the correct grade every time.
Material Identification, Marking & Labelling
All materials are physically identified, labelled, and marked in accordance with applicable ASTM / ASME / EN standards and customer specifications.
Marking includes:
- ›Heat number
- ›Material grade and specification
- ›Size and batch details
- ›Apar Alloys identification
This ensures positive material identification (PMI-ready) and eliminates the risk of mix-ups during storage, processing, and installation.
Test Certificate Verification
Every test certificate undergoes a structured verification checklist based on material grade before dispatch.
This process ensures that all chemical, mechanical, and compliance requirements are accurately met.
Sample Test Certificates & Transparency
Apar Alloys provides complete transparency through sample documentation, including:
Manufacturer Mill Test Certificates
Heat Treatment Charts
NABL Approved Lab Reports
Ultrasonic Testing Reports
Records can be easily traced using invoice numbers or customer order references.
The Apar Alloys Quality Advantage
Apar Alloys delivers material integrity you can trust—every time.
Engineered compliance
Complete traceability
Multi-stage inspection
Export & audit ready documentation
Get in Touch
Contact Us
Looking for high-quality alloy materials for your industrial applications? Apar Alloys offers certified grades, custom dimensions, competitive pricing, and expert technical support. We deliver alloy materials engineered to meet strict quality standards, ensuring durability, precision, and consistent performance.
[Call] +91 98333 89128
301, 3rd floor, A WING, Krishvi Escape, Near Vinay Health Home, Fanaswadi Bhuleshwar, Mumbai - 400002.
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