Independent Competent Powerful Efficient Demir Lab
Independent Test Laboratory
- Competent
- Powerful
- Efficient
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Our team delivers the results in a very short time for the accredited tensile test and notched bar impact test
The certified processes for hardness gradients, metallography, damage analysis, non-destructive tests, as well as further training and consulting offers expand the profile as a competent contact for your metal production, heat treatment, coating.
Your Advantage
- Precise Test Procedures
- Fast & Efficient
- Versatile Competence
Mechanical Test
- Tensile Test
- Notched Bar Impact Test
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- book your consultation
- Place test order
Support
- Destructive tests (mechanical testing): tensile, notch and bending tests.
- Non-destructive tests: UT, MT, PT, VT.
- Damage and error clarification.
- Metallography: Section preparation, micro and macro hardness tests, microstructure, chemical analysis (spectrometer), grinding burn test.
- Surface hardness tests: Brinell, Rockwell, Vickers, (load from 10 gr up to 3 tons).
- Advice / training: material, heat treatment, gear damage.
- Quality assurance and control: test plans, delivery certificates, audit / acceptance (e.g. steel, forging, hardening ...).
This is very important to us:
For our customers is express 12 to 36 hours
Standard is not enough – just the minimum requirement for us
Our services
Metallurgical investigations, process consulting, training, destructive and non-destructive material tests.
Impact test
With our many years of experience in metallography, heat treatment and damage investigations, we can certainly assess the structure, grain size or inclusions in our well-equipped laboratory using macro and micro sections.
We offer support based on:
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Manufacturing documentation inspection
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Macro and micro hardness tests
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Determination of macro and micro-structure
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Ambulant Metallography (plastic and / or foil impression)
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Chemical analysis (spectrometer)
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Grinding burn test
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Assessment and optimization of material technology and heat treatments
Thanks to the very broad spectrum of expertise in our team ..
Material production, heat treatment, metallic coating, damage investigations,
as well as many years of additional experience as a lecturer, including a teaching member of the “Swiss Heat Treatment Association (SVW)”
.. we offer our customers optimal support.
do you have any further questions?
Mechanical tests STS 0683:
- Train attempt DIN EN ISO 6892-1
- Notch bending attempt according to Charpy SN EN ISO 148-1 Temperature: -196 ° C to 250 ° C
Other destructive test methods:
- Special procedure
- Adhesive strength test for thermal and galvanic coatings
- Customer-specific process developments
do you have any further questions?
Visual examination (VT)
The visual inspection is intended to record essential findings that are not recorded in the context of other non-destructive testing methods. It should be performed before starting any other NDT process.
Ultrasonic testing
Magnet powder test (MT)
Dye penetrant test (PT)
do you have any further questions?
Independent review of your commissioned process results
Demir Lab monitors your external or internal suppliers independently of production, objectively and in a specialist manner and reduces your liability, consequential costs and failure risk with batch tests, second tests, and additional random checks.
Independent supplier qualification
Demir Lab supports you in checking the technical suitability of your suppliers, special processes, and production and test plans.
Audits / approvals at your suppliers for material production, coating and heat treatment.
(e.g. steel works, forging works, hardening shop …) we carry out globally for you.
Development support
Objective quality controls
- Assessment of delivery certificates
- 3.2 Examinations
support in ensuring and confirming your product quality
do you have any further questions?
Surface hardness tests
- Brinell
- Vickers
- Rockwell
Assessment of purity grade & structure
- Characteristics and proportion of the structural components
- Degree of purity, evaluation of inclusions
- Porosity
- Layer thicknesses
- Grain sizes, segregations
- Oxidation, decarburization
Certificates
Mechanical tests STS 0683
Tensile test DIN EN ISO 6892-1
Notched bar impact test according to Charpy SN EN ISO 148-1 Temperature: -196 ° C to 250 ° C
management system ISO 9001:2018
Carrying out damage analyzes, destructive and non-destructive tests of metallic materials and metallographic examinations, technical advice and training in the field of metallurgy
Do you have any further questions?
Your Demir Lab test laboratory is there for you
- Precise test procedures
- Fast & efficient
- Versatile competence