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Our Services

DESTRUCTIVE TESTING​

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Destructive Testing is a crucial method used to evaluate a material’s physical properties by subjecting it to stress until failure. This process provides valuable insights into the material's strength, durability, and overall performance under real-world conditions, ensuring product reliability and safety.
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At ASR Metallurgy, our comprehensive Destructive Testing services include:
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  • Chemical Testing: Determines material composition and elemental properties essential for performance.
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  • Mechanical Testing: Assesses strength under tension, compression, and bending forces.
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  • Metallurgical Testing: Analyzes microstructure to predict material behavior.​
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  • Corrosion Testing: Evaluates resistance to environmental degradation.

CHEMICAL TESTING

Chemical testing plays a vital role in identifying and quantifying individual elements within a material, ensuring its strength, durability, and corrosion resistance. It is essential for verifying that metals and alloys meet industry standards and are fit for their intended applications. At ASR Metallurgy, we utilize Optical Emission Spectroscopy (OES) to deliver precise elemental analysis across various materials.

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Our Chemical Testing Services:​

1. Chemical Analysis of Low Carbon

  • Test Methods Used: IS:8811-2018, ASTM E415:2021

  • Description: Determines the elemental composition of low carbon steel to ensure compliance with industry standards.

  • Equipment Used: Optical Emission Spectroscopy (OES)

3. Chemical Analysis of Tool Steel

  • Test Method Used: JIS 1253:2013

  • Description: Identifies the elemental constituents of tool steel for performance in high-stress applications.

  • Equipment Used: Optical Emission Spectroscopy (OES)

5. Chemical Composition of Aluminium Alloys

  • Test Methods Used: IS 11035:2014, ASTM E1251:2017

  • Description: Verifies the composition of aluminium alloys, ensuring their lightweight and high-strength properties.

  • Equipment Used: Optical Emission Spectroscopy (OES)

2. Chemical Composition of Cast Iron

  • Test Method Used: ASTM E1999:2018

  • Description: Analyzes the chemical makeup of cast iron to evaluate its mechanical properties and quality.

  • Equipment Used: Optical Emission Spectroscopy (OES)

4. Chemical Composition of Stainless Steel

  • Test Method Used: IS 9879:1998

  • Description: Assesses the corrosion resistance and chemical stability of stainless steel for diverse applications.

  • Equipment Used: Optical Emission Spectroscopy (OES)

MECHANICAL TESTING

Mechanical testing is essential to determine how materials behave under various forces, ensuring they meet performance standards for applications such as construction and manufacturing. At ASR Metallurgy, we offer a comprehensive range of mechanical tests using advanced equipment to assess strength, durability, and reliability.

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Our Mechanical Testing Capabilities​

1. Tensile Testing (0.2% Proof Stress)

  • Test Methods Used: IS:1608 (Part-1)-2022, ASTM E8/E8M-21

  • Equipment Used: UTM 600 KN (FIE)

  • Description: Measures a material's tensile strength and point of permanent deformation.

 

2. Bend Test (Root/Face/Side)

  • Test Methods Used: IS 1599: 2019, ASTM A370: 2021

  • Description: Evaluates ductility and flexibility by assessing material bending performance.

 

3. Compression Test

  • Test Method Used: IS 7906 (Part-5)

  • Description: Assesses the material's ability to withstand compressive forces.

 

4. Load Test

  • Description: Ensures the material can bear specified loads without failure.

 

5. Proof Load Test

  • Test Methods Used: IS 1367 (Part-3):2017, IS 1367 (Part-6):2018

  • Description: Determines maximum load capacity before permanent deformation occurs.

 

6. Flattening Test

  • Test Method Used: IS 2328:2018

  • Description: Tests the material’s ductility by assessing its ability to flatten without cracking.

 

7. Drift Expansion Test

  • Test Method Used: IS 2335:2005

  • Description: Evaluates the expansion properties of tubes using a conical drift.

 

8. Tensile Test for Wires

  • Test Methods Used: IS:1608 (Part-1)-2022, ASTM E8/E8M-21

  • Description: Measures the tensile strength and elasticity of wire materials.

 

9. WPS Test (Welding Procedure Specification)

  • Test Methods Used: ISO 4136:2012, ASME SEC IX:2021(QW-150)

  • Description: Ensures welding procedures comply with industry standards.

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10. Impact Charpy Test

  • Test Methods Used: IS 1757 (P-I) 2020, ASTM A370: 2020

  • Equipment Used: Impact Testing Machine (FIE IT-30)

  • Description: Measures impact toughness at temperatures from room temperature to -40°C.

5. Proof Load Test

  • Test Methods Used: IS 1367 (Part-3):2017, IS 1367 (Part-6):2018

  • Description: Determines maximum load capacity before permanent deformation occurs.

 

6. Flattening Test

  • Test Method Used: IS 2328:2018

  • Description: Tests the material’s ductility by assessing its ability to flatten without cracking.

 

7. Drift Expansion Test

  • Test Method Used: IS 2335:2005

  • Description: Evaluates the expansion properties of tubes using a conical drift.

 

8. Tensile Test for Wires

  • Test Methods Used: IS:1608 (Part-1)-2022, ASTM E8/E8M-21

  • Description: Measures the tensile strength and elasticity of wire materials.

 

9. WPS Test (Welding Procedure Specification)

  • Test Methods Used: ISO 4136:2012, ASME SEC IX:2021(QW-150)

  • Description: Ensures welding procedures comply with industry standards.

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10. Impact Charpy Test

  • Test Methods Used: IS 1757 (P-I) 2020, ASTM A370: 2020

  • Equipment Used: Impact Testing Machine (FIE IT-30)

  • Description: Measures impact toughness at temperatures from room temperature to -40°C.

METALLOGRAPHIC TESTING

Metallographic testing, or metallography, examines the physical structure and components of metals using microscopy. This process reveals critical features such as grain size, phase distribution, and inclusions, which provide insights into a material’s hardness, flexibility, and strength. It is essential for understanding material performance, diagnosing failures, and ensuring compliance with industry standards.

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Our Metallographic Testing Capabilities

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1. Microstructure Analysis

  • Test Method Used: ASM Metals Handbook, Volume-09

  • Description: Evaluates internal structure to identify phase composition, grain boundaries, and defects.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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2. Grain Size Measurement

  • Test Methods Used: IS 4748:2021, ASTM E112-2013

  • Description: Determines grain size to assess mechanical properties such as strength and toughness.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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3. Non-Metallic Inclusion Analysis

  • Test Methods Used: IS 4163:2021, ASTM E45-18A

  • Description: Identifies inclusions that can affect material properties and potential failure.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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4. Nodularity Analysis

  • Test Methods Used: IS 7754:1975, ASTM A247:2019

  • Description: Evaluates nodularity in ductile iron for ductility and fatigue strength.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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5. Flake Analysis

  • Test Methods Used: IS 7754:1975, ASTM A247:2019

  • Description: Examines graphite flake distribution in cast iron for strength assessment.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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6. Volume Fraction Analysis

  • Test Method Used: ASTM E562:2003

  • Description: Determines the volume fraction of phases to predict material performance.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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7. Case Depth Measurement

  • Test Method Used: IS 6416:2018

  • Description: Measures surface hardening depth for wear resistance evaluation.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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8. Decarburization Assessment

  • Test Methods Used: IS 6396:2008, ASTM E1077:2014

  • Description: Evaluates surface carbon loss that can impact hardness and fatigue resistance.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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9. Coating Thickness Test

  • Test Methods Used: IS 3203:1987, ASTM B487:2020

  • Description: Assesses coating thickness, uniformity, and adhesion for corrosion resistance.

  • Equipment Used: Optical Microscope (Quantimet live image tech)

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10. Macroetching Test

  • Test Methods Used: IS 13015:1991, ASTM E340:2021

  • Description: Reveals the metal’s macrostructure to identify inconsistencies and imperfections.

  • Equipment Used: Stereo Microscope

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Equipment Used

Our metallographic testing laboratory is equipped with:

  • Optical Microscope (Quantimet live image tech) for detailed microstructural analysis.

  • Stereo Microscope for macrostructure examination and defect identification.

CORROSION TESTING

Corrosion testing is crucial to evaluating how materials endure exposure to corrosive environments, ensuring their longevity and performance. Our testing services help industries select materials and coatings that can withstand harsh conditions and prevent failures.

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Our Corrosion Testing Capabilities

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1. Salt Spray Test

  • Test Method Used: ASTM B-117

  • Description: Simulates salt-laden environments to evaluate corrosion resistance of coatings and materials.

  • Equipment Used: Salt Spray Chamber

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2. Zinc Coating Test

  • Test Methods Used: IS 277, IS 6745

  • Description: Measures zinc coating thickness and adherence to ensure long-term corrosion protection.

  • Equipment Used: Coating Thickness Gauge, Salt Spray Chamber

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3. Intergranular Corrosion (IGC) Testing

  • Test Methods Used: ASTM A262 'A' & 'E'

  • Description: Determines the susceptibility of stainless steel to intergranular corrosion, critical for use in aggressive environments.

  • Equipment Used: Corrosion Test Equipment, Analytical Laboratory Tools

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Equipment Used

Our advanced corrosion testing facility is equipped with:

  • Salt Spray Chamber for accelerated corrosion assessment.

  • Coating Thickness Gauge to measure protective layer consistency.

  • Analytical Laboratory Tools for in-depth corrosion evaluation.

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