Metal Testing Services

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Why use metal testing from SGS?

• Identify the characteristics, properties and flaws of the metal materials used in your products or projects.
• Ensure that metal parts can operate reliably and in compliance with the required accreditations.

Approx. Rs 500 / SampleGet Latest Price

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Description: Discover top-notch Metalworking Fluids Testing Services at Sadguru Research and Analysis Laboratory (SRAL), an NABL accredited facility based in Kolkata, West Bengal, India. Our advanced analytical testing laboratory specializes in assessing the quality and performance of lubricants, ensuring they meet the highest industry standards. We offer a wide range of tests for Metalworking Fluids, meticulously conducted according to international specifications. Our expert team employs cutting-edge techniques to evaluate various aspects of these fluids, providing you with accurate results for optimal product performance and compliance.

Key Testing Standards: Our Metalworking Fluids testing adheres to multiple international standards, including:

• ASTM D4627
• ISO 6743/4
• DIN 51352
• IP 346
• And more...

Test Methods and Parameters:

1. Kinematic Viscosity (ASTM D4627):

   • Method: Kinematic viscometer
   • Parameter: Measure of fluid's resistance to flow, ensuring proper lubrication and cooling.

2. Emulsion Characteristics (ISO 6743/4):

   • Method: Visual inspection and stability assessment
   • Parameter: Evaluates the emulsion stability for effective coolant performance.

3. Corrosion Protection (DIN 51352):

   • Method: Immersion tests
   • Parameter: Determines the fluid's ability to protect metals from corrosion, enhancing tool life.

4. Foam Tendency (ASTM D892):

   • Method: Foaming apparatus
   • Parameter: Measures foam generation, crucial for smooth operation and reduced downtime.

5. Oil Separation (IP 346):

   • Method: Centrifugation
   • Parameter: Quantifies oil separation to ensure consistent composition and performance.

6. pH Value (ASTM E70):

   • Method: pH meter
   • Parameter: Evaluates the fluid's acidity/alkalinity, preserving metal integrity.

7. Microbial Contamination (ASTM D6974):

   • Method: Microbiological analysis
   • Parameter: Detects microbial growth, preventing degradation and preserving fluid quality.

Approx. Rs 500 / SampleGet Latest Price

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Steel Testing Services

Steel, being a critical material in construction, manufacturing, automotive, and infrastructure, demands rigorous quality assurance to meet performance, safety, and regulatory standards. SRAL’s Steel Testing Services are designed to evaluate steel’s physical, chemical, and mechanical properties to ensure it meets specific industry requirements.

Common Problems Resolved:

• Material Defects: Identification of cracks, voids, inclusions, and surface defects.

• Chemical Composition Variations: Deviations from specified alloying elements affecting performance.

• Corrosion Resistance Issues: Premature corrosion due to improper composition or treatments.

• Non-Compliance with Industry Standards: Failing to meet international or national steel quality certifications.

Customer Problems We Address:

• "Is my steel material strong enough for construction purposes?"

• "How can I verify the chemical composition of my steel products?

Our Deliverables:

• Comprehensive Steel Quality Reports: Detailed analysis covering physical, mechanical, and chemical properties.

• Mechanical Testing: Tensile strength, hardness, impact resistance, and bend tests.

• Chemical Analysis: Determination of carbon content, alloying elements, and trace impurities.

• Non-Destructive Testing (NDT): Ultrasonic testing, magnetic particle inspection, and radiographic testing.

• Corrosion Resistance Evaluation: Salt spray tests, pitting resistance, and environmental exposure tests.

• Microstructural Analysis: Examination of grain structure, phase distribution, and inclusions.

Customer Takeaways:

• Assurance of strong, durable, and high-quality steel products.

• Compliance with global regulatory and safety standards.

• Early detection of material defects and inconsistencies.

• Enhanced product performance and longevity.

1. Structural Failure Case: A construction company faces issues with steel beams bending under load; SRAL identifies substandard tensile strength, helping source higher-grade materials.

2. Corrosion Issue: A manufacturer reports premature rusting of steel components; corrosion resistance tests reveal inadequate protective coating, guiding improvements.

3. Chemical Composition Discrepancy: A supplier disputes steel batch quality claims; SRAL’s chemical analysis detects low chromium content, validating the issue.

4. Surface Defects: An automotive company experiences cracking during production; non-destructive testing identifies internal voids in steel sheets, leading to process adjustments.

• State-of-the-art laboratory infrastructure with cutting-edge technology.

• Accurate, fast, and reliable testing services.

• Expertise in steel quality, safety, and regulatory compliance.

• Comprehensive support from analysis to certification.

• Global service reach with a strong focus on customer satisfaction.

• Steel testing lab near me

• Steel quality and composition analysis

• Mechanical testing of steel materials

• Non-destructive testing (NDT) for steel

• Corrosion resistance testing for steel

• Best laboratory for steel defect analysis

• Chemical composition testing in steel

• Affordable steel quality testing service

 

Approx. Rs 500 / PieceGet Latest Price

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Lead slag Testing Services

Here is a professionally crafted, globally optimized listing for Lead Slag Testing Services provided by Sadguru Research And Analysis Laboratory (SRAL). This listing is tailored to attract diverse customer personas such as metal recyclers, smelting units, secondary lead producers, waste management consultants, environmental authorities, exporters/importers, and construction material testers. It is educational, outcome-driven, and includes layman-friendly SEO phrases, while clearly stating customer problems, deliverables, and examples—excluding any pharmaceutical relevance.

✅ Customer Problems Solved

• Uncertainty about the residual lead content in slag after smelting or refining operations.

• Difficulty determining whether slag is recyclable, reusable, or hazardous.

• Environmental compliance concerns related to toxic metal leaching and disposal protocols.

• Lack of material classification for sale, reprocessing, or export purposes.

• Variability in slag composition affecting its use in construction, road base, or cement blends.

• Missing third-party certification to validate safety or content before re-utilization or disposal.

These problems commonly affect lead smelters, battery recyclers, secondary metal manufacturers, environmental consultants, construction raw material companies, and hazardous waste handlers.

📦 Our Deliverables

• Comprehensive Lead Slag Test Report, including:

  • Lead (Pb) content (%)

  • Total heavy metals (Cd, Cr, Zn, Ni, As, Cu, etc.)

  • Silica (SiO₂), Alumina (Al₂O₃), Iron Oxide (Fe₂O₃), and Calcium Oxide (CaO)

  • LOI (Loss on Ignition) to determine organic residue or carbon content

  • Moisture content

  • TCLP (Toxicity Characteristic Leaching Procedure) for leachability and environmental risk

  • pH and conductivity of slag extract

  • Particle size and bulk density (optional)

  • Slag reusability grading or classification (based on global norms or local disposal guidelines)

• Comparative benchmarks as per CPCB, BIS, EPA, or customer-specific standards.

• Clear understanding of metal recovery potential or hazard level in lead slag.

• Compliance with environmental safety regulations for reuse, disposal, or transport.

• Verified documentation to support supplier or buyer confidence during resale.

• Operational guidance for handling, treatment, or recycling possibilities.

• “How to check lead content in slag”

• “Is lead slag hazardous or safe?”

• “Can slag from smelter be reused?”

• “Lab test for lead slag composition”

• “How to dispose of slag with heavy metals”

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• “Lead slag testing near me”

 

• “Check metal recovery in industrial slag

Approx. Rs 500 / PieceGet Latest Price

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Brass Metal Testing Service

Precision Testing for Brass Composition, Quality, and Performance Across Industrial Applications

🔍 Common SEO Search Phrases (Naturally Embedded)

These phrases are integrated into the content to boost discoverability:

• “brass metal testing lab near me”

• “how to test brass composition”

• “brass alloy verification service”

• “lab test for zinc and copper content in brass”

• “brass rod quality testing”

• “brass sheet analysis laboratory”

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🧩 Customer Problems We Help Solve

Industries and users dealing with brass face multiple issues, such as:

• Inability to confirm actual composition (copper-zinc ratio, impurities, etc.)

• Product failure due to poor tensile strength, corrosion, or fabrication response

• Supply chain challenges due to material mislabeling or substitution

• Inconsistencies in brass properties for casting, machining, or forming

• Non-compliance with client specifications or global standards (IS, ASTM, EN)

Sadguru Research And Analysis Laboratory delivers complete testing and validation services to ensure the quality, identity, and usability of brass components in any industrial setup.

🧪 Our Brass Metal Testing Capabilities Include: ✅ Chemical Composition Analysis

• Quantification of copper, zinc, lead, tin, and trace elements

• Spectroscopic and wet chemistry methods for precision

• Analysis of specific grades (e.g., C260, C360, CuZn37, CuZn39Pb3)

✅ Mechanical Property Evaluation

• Tensile strength, yield strength, elongation, hardness

• Impact resistance and ductility assessment

• Grain structure examination through microstructure testing

✅ Corrosion & Environmental Tests

• Salt spray tests for corrosion resistance

• Dezincification resistance

• Surface defect detection (pitting, oxidation, cracks)

✅ Dimensional and Physical Testing

• Thickness, diameter, weight, and density verifications

• Conductivity and thermal expansion checks

🌍 Who Can Benefit from This Service?

• Brass product manufacturers (pipes, rods, sheets, wires, fittings)

• Automotive, plumbing, and electrical component industries

• Architectural and construction material suppliers

• Scrap dealers and recyclers

• Traders and buyers in B2B quality assurance roles

• Standard-compliant test reports (as per IS, ASTM, EN, or customer specs)

• Elemental breakdown to verify alloy grade and integrity

• Failure cause analysis (if brass is cracking, corroding, or deforming)

• Suggestions for process improvements or material substitutions

• Traceability documentation for vendor 

• Verified brass grade to avoid costly mismatches or returns

• Improved confidence in performance and fabrication suitability

• Prevention of product failure in end-use environments

• Competitive advantage in tenders and quality-driven exports

• Documented proof for supplier negotiations and dispute resolution

Approx. Rs 500 / SampleGet Latest Price

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Aluminium Ring Testing ServicesHere is a complete, globally focused, and SEO-optimized listing for Aluminium Ring Testing Services offered by Sadguru Research And Analysis Laboratory, targeting manufacturers, metal suppliers, mechanical engineers, industrial users, and research institutions. This listing explains common problems resolved, detailed deliverables, and customer benefits—excluding pharmaceutical applications—while incorporating phrases that a layman would use to find these services

Experiencing failures in mechanical assemblies? Concerned about alloy quality or dimensional consistency of your aluminium rings?
Sadguru Research And Analysis Laboratory offers specialized Aluminium Ring Testing Services to ensure that your rings meet the desired chemical, mechanical, and dimensional standards required across industries like aerospace, automotive, electrical, manufacturing, and construction.

✅ Customer Problems This Service Resolves

Whether you're a metal fabricator, OEM part supplier, foundry, or industrial buyer, common issues we address include:

• Alloy mismatch or incorrect grade affecting compatibility and performance

• Excessive tolerance variation leading to assembly or fitment issues

• Cracks, porosity, or material stress points causing failure in application

• Non-compliance with ASTM, ISO, or BIS specifications

• Oxidation, surface pitting, or improper finish reducing lifespan

• Lack of documentation for technical, safety, or export requirements

These can result in production downtime, structural failure, legal non-compliance, or customer rejections.

🔬 Our Deliverables – What You Receive in the Report

Each aluminium ring sample is tested through comprehensive, industry-standard protocols. Our certified report includes:

✅ Chemical Testing:

• Percentage composition of Aluminium and alloying elements (Mg, Zn, Si, Fe, Cu, Mn, etc.)

• Impurity and contaminant check

• Alloy grade confirmation (e.g., 6061, 7075, 6082, etc.)

✅ Mechanical Testing:

• Tensile Strength

• Yield Strength

• Elongation %

• Hardness (Brinell/Rockwell/Vickers as required)

• Impact Resistance (Charpy or Izod if applicable)

✅ Physical & Structural Testing:

• Dimensional accuracy (outer/inner diameter, thickness, runout, concentricity)

• Surface finish and texture

• Porosity detection (Dye Penetrant or Radiography if needed)

• Crack and void inspection (NDT or UT)

• Electrical hardware & busbar producers

• Industrial machine and tool makers

• Construction & infrastructure contractors

• Aerospace and railway component suppliers

 

• Metal traders, importers/exporters validating materials before delivery

Approx. Rs 500 / SampleGet Latest Price

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Aluminum sheet testing Services

Here is a globally optimized, SEO-integrated, and customer-educational listing for Aluminum Sheet Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing targets a diverse global audience, including aluminum sheet manufacturers, fabricators, exporters, automotive and aerospace parts suppliers, construction and infrastructure developers, HVAC equipment makers, and general engineering teams. It addresses layman search terms, industry problems, technical deliverables, and practical use cases—excluding pharmaceutical applications.

• Uncertainty about aluminum grade or composition, risking performance failure in load-bearing or corrosion-sensitive applications.

• Premature cracking, deformation, or coating failure, due to undetected impurities, incorrect alloying, or inadequate tempering.

• Variability in mechanical properties like tensile strength, hardness, or ductility, leading to rejection in fabrication or assembly.

• Regulatory non-compliance or failure in third-party inspection due to lack of material traceability or test certification.

• No confirmation of aluminum type (e.g., 5052 vs 6061 or 1100 vs 8011) leading to improper application or safety hazards.

• Client or export demand for independent material verification prior to acceptance.

These problems affect industries using aluminum sheets in automotive bodies, roofing, marine applications, HVAC ducting, signage, cladding, home appliances, and lightweight structural frameworks.

📦 Our Deliverables

• Certified Aluminum Sheet Test Report, including:

  • Chemical Composition Analysis (Al, Mg, Mn, Cu, Zn, Fe, Si, etc.)

  • Tensile Strength and Yield Strength

  • Elongation (%)

  • Hardness Test (Brinell or Vickers as per sheet thickness)

  • Thickness Measurement and Tolerance Check

  • Surface flatness and roughness (optional)

  • Density and specific gravity (for grade matching)

  • Surface coating analysis (if anodized or painted)

  • Grain structure analysis (if applicable)

  • Comparison with ASTM, BIS, EN, or custom specification

•  

• Independent quality assurance to meet OEM, export, or project-specific standards.

• Reduced risk of structural failure, safety concerns, or assembly line disruption.

• Technical data for sourcing decisions, material traceability, or dispute resolution.

• Assured compliance for fabrication, machining, or product development teams.

• How to check aluminum sheet quality

• Aluminum sheet grade testing lab near me

• Test tensile strength of aluminum sheet

• Is this 6061 or 5052 aluminum?

• Aluminum sheet thickness tolerance testing

• Third-party certificate for aluminum sheet supplier

• How to test aluminum chemical composition

• Globally recognized center for metals and materials testing, delivering expert insights into aluminum sheet quality, composition, and performance characteristics. With advanced instrumentation and standard-compliant methods, we support industrial, commercial, and infrastructure projects in making the right material decisions—with no involvement in pharmaceutical or medical device testing.

Approx. Rs 500 / SampleGet Latest Price

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Metal Wire Testing Services

Accurate, Reliable, and Globally Trusted Mechanical and Chemical Analysis of Metal Wires

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• “metal wire quality testing lab”

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�� Customer Problems We Help Solve

Manufacturers, exporters, construction firms, utility companies, and R&D labs often face issues such as:

• Unknown material grade or chemical composition of metal wires used in production

• Inconsistent mechanical strength or ductility leading to product failure

• Failure to meet industry norms (like ASTM, IS, BS, or DIN standards)

• Quality disputes with clients or suppliers

• Certification and traceability issues during audits or exports

• No in-house capability for precise dimensional, surface, or corrosion testing

Sadguru Research And Analysis Laboratory offers end-to-end metal wire testing to diagnose, validate, and assure the properties of wire-based materials used in critical applications.

�� Our Testing Capabilities Include: ✅ Chemical Analysis

• Elemental composition via spectroscopy

• Carbon, sulfur, and alloy element verification

• Compliance to specific wire grade standards (e.g., SS 304, SS 316, EN grades, etc.)

✅ Mechanical Testing

• Tensile strength, elongation, and yield point

• Bend and torsion tests for ductility and flexibility

• Hardness and fatigue resistance

✅ Dimensional and Surface Inspection

• Wire diameter and tolerance checks

• Surface roughness, coating thickness, and visual defects

✅ Specialized Tests

• Salt spray and corrosion resistance testing

• Coating adhesion (zinc, PVC, enamel, etc.)

• Welded joint strength (for mesh wires or jointed wires)

�� Who Can Use This Service?

• Wire manufacturers (copper, aluminum, stainless steel, carbon steel, etc.)

• Construction material suppliers (welded mesh, fencing wires, rebars)

• Automobile, electrical, and electronics sectors

• Consumer goods and appliance manufacturers

• Quality control departments of fabrication and metal processing units

• Third-party inspection agencies

• Detailed test reports aligned with ASTM, ISO, BIS or customer-specified standards

• Root cause analysis reports in case of material or mechanical failures

• Third-party compliance certificates for exports, tenders, and QA

• Suggestions for process or material improvements, if required

• Confidence in mechanical integrity and safety of metal wire products

• Improved customer satisfaction and reduced product returns

• Strong documented proof for buyer-supplier quality disputes

• Assurance for regulatory and export documentation

Approx. Rs 500 / SampleGet Latest Price

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Galvanized Stainless Steel Bar Testing Services

Here is a detailed, globally optimized listing for Galvanized Stainless Steel Bar Testing Services offered by Sadguru Research And Analysis Laboratory (SRAL). This listing targets a wide range of customer personas, including construction companies, industrial fabricators, OEMs, infrastructure contractors, stainless steel bar manufacturers, galvanization units, exporters, and government-approved suppliers. It integrates layman-friendly SEO phrases, clearly communicates the problems solved, and outlines deliverables—excluding pharmaceutical applications.

• Uncertainty about the galvanization quality, leading to early rusting or corrosion in humid or marine environments.

• Discrepancies in stainless steel grade (e.g., 304 vs 316) or surface defects under the zinc coating, which compromise strength and aesthetics.

• Coating thickness and adhesion inconsistencies, resulting in peeling, cracking, or non-compliance with client specifications.

• Unexplained bending, brittleness, or welding issues during fabrication, due to improper heat treatment or chemical imbalance.

• Lack of third-party certification required for tenders, audits, or export approvals.

These challenges impact applications in structural frameworks, handrails, fasteners, fences, bridges, industrial equipment, marine installations, decorative supports, and customized architectural uses.

• Certified Galvanized Stainless Steel Bar Test Report, including:

  • Chemical Composition Analysis (to verify SS grade: Cr, Ni, Fe, Mn, Mo, etc.)

  • Galvanized Coating Thickness (microns) – as per IS 4759 / ASTM A123 / ISO 1461

  • Coating Adhesion Test (peel, bend, or hammer test)

  • Surface inspection: cracks, blisters, flakes, or inclusions

  • Weldability & microstructure analysis (on request)

  • Comparison with project specs or applicable BIS/ASTM standards

• Complete assurance on both the stainless steel base quality and galvanized coating durability.

• Risk-free sourcing and fabrication, ensuring your bars withstand structural, environmental, and client demands.

• Third-party certification for compliance in government, industrial, and international projects.

• Verification of material authenticity, avoiding losses from under-spec or counterfeit products.

• Quality assurance to back claims during disputes, export inspections, or safety audits.

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Sadguru Research And Analysis Laboratory (SRAL) is a leading provider of metals and coatings testing, offering detailed and reliable analysis for galvanized stainless steel bars used across infrastructure, fabrication, and export industries. We help you validate every aspect of your product—from chemical grade confirmation to coating quality and mechanical strength—ensuring optimal performance under real-world conditions. We do not offer pharmaceutical testing.

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GUIDE Metal Plate Testing Services
Here is a professionally crafted and globally optimized listing for GUIDE Metal Plate Testing Services provided by Sadguru Research And Analysis Laboratory (SRAL). This listing is designed to address the needs of a diverse set of customer personas, including OEM manufacturers, metal fabricators, mechanical engineers, construction companies, heavy machinery suppliers, infrastructure project contractors, rail or transport component manufacturers, and quality control teams. It includes layman-friendly SEO phrases, clearly outlines the problems it resolves, deliverables, and types of testing applicable — excluding pharmaceutical applications.
Uncertainty about the grade, thickness, or strength of guide metal plates, which are critical for mechanical assemblies or industrial installations.
Suspected mismatch between supplied metal grade and required specifications (e.g., SS304 vs SS316, or EN8 vs Mild Steel).
Inconsistent surface flatness, hardness, or coating integrity, leading to rejection by end clients or during field inspections.
How to test metal guide plate strength”

globally trusted material testing laboratory offering expert metal and mechanical testing services — including for guide plates used in structural and mechanical assemblies. We help industries ensure that metal components meet strength, durability, and specification standards, with zero involvement in pharmaceutical testing.

Whether you're building machines, supplying rail infrastructure, or installing industrial frameworks, SRAL provides the data you need to verify quality and ensure performance