Ding Testing & Inspection

Stainless Steel Material Identification

In the industrial manufacturing and construction sectors, stainless steel is widely popular for its exceptional corrosion resistance and processing performance. However, with a multitude of stainless steel types available, correctly identifying the material is crucial for ensuring product quality and safety. Ding Testing Inspection offers stainless steel material identification services, utilizing advanced testing technologies and extensive experience to provide you with accurate material analysis and identification.

Read：84+ Date：2024-11-20 09:47:08 Author: DTI

Ding Testing Inspection: Stainless Steel Material Identification, Safeguarding the Purity of Industrial Materials

Service Introduction

Since 2023, Ding Testing Inspection (DTI) has conducted over 500 batches of material inspections and corrosion tests annually, witnessed on-site by internationally recognized inspection agencies. Our services are supervised by reputable inspection institutions, recognized by leading international users, and acknowledged by top manufacturers and engineering firms in the industry!

Ding Testing Inspection's stainless steel material identification service employs spectral analysis, microstructural analysis, and chemical composition testing to precisely identify the type, composition, and microstructure of stainless steel. Our service can recognize stainless steel grades, assess whether their chemical composition meets specific standard requirements, and provide a scientific basis for material selection and application.

Industry Pain Points

Misidentification of stainless steel materials can lead to performance that does not meet design requirements, causing issues such as corrosion, wear, or structural failure. Using incorrect stainless steel materials during welding, processing, or maintenance can also pose safety hazards and result in economic losses.

Service Scope

Ding Testing Inspection's service scope is extensive and covers stainless steel material identification, including but not limited to:

- Austenitic stainless steel
- Ferritic stainless steel
- Martensitic stainless steel
- Duplex stainless steel
- Precipitation-hardening stainless steel

Application Fields

Ding Testing Inspection's stainless steel material identification services are widely applied in the following industries:

- Chemical industry: Ensuring the corrosion resistance of chemical equipment and containers
- Food processing: Assessing the hygiene and safety performance of food processing equipment
- Medical devices: Detecting the biocompatibility and corrosion resistance of medical instruments
- Architectural decoration: Identifying the quality and performance of architectural stainless steel materials
- Automotive industry: Evaluating the corrosion resistance and processing performance of automotive components

Testing Standards

We adhere to the following international and domestic standards for testing:

- GB/T 4334-2008 "Corrosion of Metals and Alloys—Intergranular Corrosion Test Method for Stainless Steels"
- GB/T 4340.1-2009 "Corrosion of Metals and Alloys—Salt Spray Test—Part 1: 11 Accelerated Test Methods"
- ASTM A262-2017 "Standard Practice for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels"
- ISO 9428-2012 "Metallic materials - Corrosion of metals and alloys - Corrosion testing of stainless steels in a neutral salt spray (NSS) environment"

By following these standards, we can address the following technical issues

- Accurate identification and grade recognition of stainless steel materials
- Precise determination and conformity assessment of stainless steel chemical composition
- Testing and evaluation of stainless steel corrosion resistance

By choosing Ding Testing Inspection, you will receive

- Accurate identification of stainless steel material grades and composition
- Evaluation of material processing performance and applicability
- Provision of material quality and suitability assessments
- Prediction of material durability and reliability in specific environments

Choose Ding Testing Inspection for high-quality testing technology, reliable data and reports, and a testing institution recognized by well-known industry clients!

Contact Us

Contact Ding Testing Inspection today, and let our professional team provide expert-level solutions for your stainless steel material identification needs. Whether for technical consultation or on-site testing, we are committed to providing the highest quality service experience.

About Ding Testing Inspection

Ding Testing Inspection was founded by experienced industry professionals and conducts testing, experimentation, appraisal, and evaluation work in strict accordance with international standards such as ISO/ASTM/ASME/JIS/GB/EN/API. We also possess a world-class corrosion laboratory and have received recognition from numerous top international and domestic industry clients. In the fields of corrosion, material failure analysis, and energy material testing, we have built a strong reputation and client trust.

Get Your Free Testing Plans and Quotation

Ask professional engineers for on-line service, and receive testing proposals within 2 hours.

Six Reasons to choose DTI

Complete qualifications

Complete range of qualification certificates

DTI has CMA, CNAS and other qualifications, including China's domestic and global relatively comprehensive leading qualifications at metal materials and corrosion test field. We can provide authoritative reports of national standard and industrial standard.

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Professional team

70% professional and technical personnel

DTI has a professional testing team, with 70% of professional technicians and 70% of undergraduate degree or above. From drafting proposals to sample analysis issuance, we are professional at each step to ensure the precision.

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Advanced Equipment

400 units with a 92% import ratio

DTI has invested affluent budgets onto 450 sets of advanced large and medium-sized testing equipment. 92% of the equipment are imported from U.S., Germany, Switzerland, installed at scores of labs cover an area of 8,000 m2 and services cover 1000+ segments.

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Accurate Data

The accuracy rate of the inspection reaches 99%

our professional technical testing team, advanced equipment, large number of databases, and solid implementation of lab quality control, DTI guarantees the overall accuracy rate of the reliable analysis data up to 99%.

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Comprehensive Service

One-stop tracking service

DTI services cover the whole industries and provides the optimal solutions and technical support in terms of cycle time,cost-saving and qualifications based on numerous indicators, E2E supply chain solutions, all-round multi-dimensional product analysis.

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Customer Service

Regular return visits can be re-examined

DTI 24h*7 service (China) is available so that you could reach us anytime, anywhere. We also have an Emergency Service Access in case of special circumstance. DTI visits their customers regularly, and the questionable items in issued reports can be redone free of charge.

Online Service

Only Four Steps to Get Your Reports

Test Enquiry

Contact us for testing requirements and solutions by call, IM tools or email.
Sample Delivery

Send samples to DTI or contact us for on-site sampling; fill in application forms and pay test charges.
Lab Testing

Verify the received samples by both parties; confirm testing proposals; conduct testing, review, and confirm the test results.
Reports Issuance

The encrypted copy of reports will be sent to the applicants by email while the testing is finished and issued by DTI.
After-Testing Service

Confirm the reports data, exchange comments if in doubt; and update report or redo the testing.

Issues You May Care About

How much is the cost for testing? What items to be tested? How many samples to be needed? How long is the report expiry period?

One-Stop Solutions Recommended

LEARN ABOUT DING TESTING & INSPECTION

DTI has served thousands of entities, including numbers of Fortune Global 500 enterprises. DTI always conveys trustfulness to the quality life ubiquitously.

About DTI

Honor & Qualification

Lab

Instruments and Equipment

DTI is devotional on providing services for metal comprehensive testing. Among the testing services, DTI has more advantage at implementation of various corrosion resistance tests for different type of materials. The range of testing capability includes the analysis of metal composition and metal metallographic, mechanical performance and metal corrosion resistance testing, failure analysis, R & D analysis, and product quality assessment etc.

DTI has been awarded the conformity of assessment from ISO/IEC17025, ISO9001, GB/T28001/OHSAS18001, GB/T14001/ISO14001, CNAS and CMA Certification.

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Industrial Fields
200Nos.
Large Equipment
3000㎡
Lab Area Size
1000Nos.
Customers Served

To be an influential, authoritative, third-party testing organization in China.

We provide professional inspection, testing, analysis for upstream and downstream supply chain of various industries, which covers industrial manufacturing, chemicals, offshore engineering, oil & gas, wind power, hydrogen energy, nuclear power, automotive structures, metals and minerals, equipment manufacturing, construction machinery, aerospace, etc.

We are committed to providing impartial, fair, accurate, and timely professional testing services nearly 20 provinces in China.

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laboratory

Instruments and Equipment

Legal Notices

1、Website Usage

This website is owned, managed, and maintained by Jiangsu Tianding Testing Technology Co., Ltd. (hereinafter referred to as "Tianding Testing"). Before using this website, please read the following terms carefully. Using this website indicates that you have understood and accepted these terms. If you do not accept these terms, please stop using this website. Tianding Testing reserves the right to take legal and fair remedial actions for any violations of these rules.

2、Copyright Statement

All materials or content on this website are protected by copyright law, and all copyrights are owned by Tianding Testing, except for content that is indicated as being cited from other parties. Without the permission of Tianding Testing or other parties, no one may copy, publicly display, publish, or distribute any content from this website in any way for any public or commercial purpose. However, downloading or printing for non-commercial, personal use is allowed, provided that the materials are not modified and the copyright notice or other ownership notices in the materials are retained.

3、Information Release

he materials and information published on Tianding Testing's website, including but not limited to text, images, suggestions, links, etc., although reviewed to the best of Tianding Testing's ability, do not guarantee the accuracy, reliability, timeliness, or completeness of these materials and content, and Tianding Testing expressly disclaims any responsibility for errors or omissions in these materials and content, and does not make any express or implied warranties, including but not limited to warranties of ownership, non-infringement of third-party rights, quality, and freedom from computer viruses. Tianding Testing may modify the content on this website at any time without any notice or prompt, and to obtain the latest version of the information, please visit the website regularly, but Tianding Testing does not promise to update this content in a timely manner.

4、Trademarks

Trademarks, service marks, and logos (collectively referred to as "Trademarks") used and displayed on Tianding Testing's website and related linked websites are registered and unregistered trademarks of Tianding Testing and other rights holders. Your use or access to any content on such websites does not imply any right to use the trademarks. Without prior written permission, you may not use Tianding Testing's trademarks in any way.

5、Personal Information Protection

We respect the privacy of our users and do not collect user information without their consent. For personal information provided voluntarily through registration or subscription for electronic information, such as name, gender, type and number of identification documents, email information, telephone, contact address and postal code, services or preferences desired, customer code, and other similar personal information, it means that you have understood and accepted the use of your personal information and agree to Tianding Testing using your personal information for the specific purpose. Tianding Testing promises not to sell your personal information at any time or under any circumstances and will only use the information obtained according to these terms within the scope allowed by law. However, Tianding Testing may provide your personal information according to legal requirements or requests from government departments; or when Tianding Testing has reason to believe it is necessary to do so to protect Tianding Testing, customers, or the public, it may also disclose certain personal information within an appropriate scope, and you should have anticipated and agreed to this when providing your personal information.

6、Third-Party Websites

Links to third-party websites on this site are provided as a convenience service to you. If you use these links, you will leave this site. Tianding Testing does not control these websites and their content and is not responsible for them. If you decide to visit any third-party websites linked to this site, any results and risks that may arise are entirely at your own discretion.

7、International Users

Due to the international or borderless nature of the Internet, the information provided through this website is also international, so not all products or services mentioned on this website may be available in your country or region. Tianding Testing does not guarantee that the information on this website is applicable or available for use outside of China, and you may not access this information from areas where the content is considered illegal. You may not use the website or export information in violation of Chinese export regulations. If you access the website from outside of China, you are responsible for complying with all local laws. These terms and conditions are governed by the laws of China and are not in conflict with its legal provisions.

8、Changes

Tianding Testing may modify these terms at any time, and you should visit this page regularly to understand the current terms. Some provisions of these terms may also be replaced by specific legal notices or terms clearly designated on certain pages of this site. Tianding Testing may terminate, change, suspend, or discontinue any aspect of the website at any time, including the availability of any features of the website. Tianding Testing may also limit or restrict your access to certain features and services without prior notice and without liability, and may terminate the above authorization, rights, and licenses, and you should immediately destroy all materials upon such termination.

9、 Governing Law

Disputes arising from this announcement or the use of this website are governed by the laws of the People's Republic of China.

10、Dispute Resolution

Disputes arising from this announcement or the use of this website should be resolved through negotiation. If negotiation fails, they shall be resolved by litigation in the relevant People's Court.

11、Interpretation Rights

The right to interpret this announcement and the use of this website is vested in Tianding Testing.

Disclaimer

Disclaimer：

The test results are only responsible for the tested samples and only reflect the evaluation of the tested samples. The test results are intended for scientific research, data analysis, performance evaluation, and quality analysis only. Our company assumes no economic or legal responsibility for the use of the test results, any direct or indirect losses arising from such use, and all legal consequences.
Any partial copying, unauthorized transfer, forgery, misrepresentation, alteration, or other forms of tampering with the test report are invalid, and our company will pursue legal responsibility for the above actions.
Unless required by relevant government departments, law, or the court, our company is not obliged and has no obligation to testify in court regarding the relevant results without our written consent. If the test results are improperly used, our company reserves the right to withdraw the test results and to demand other appropriate additional compensation.
If the test results need to be used in court proceedings or arbitration, the customer must inform our company of this intention before submitting the test samples. Failure to inform our company, resulting in any loss or dispute, our company will not be responsible and has the right to demand other appropriate additional compensation.
The client is responsible for the representativeness of the samples and the authenticity of the information and data provided by the samples. Our company assumes no related responsibilities.
Our company may delegate all or part of the services to agents or subcontractors. The customer authorizes our company to disclose relevant customer information to agents or subcontractors in order to better complete the services.
If the service cannot be completed or other losses are caused by the customer's own error, negligence, or breach of contract, our company will not assume any responsibility and has the right to demand appropriate additional compensation.

Disclaimer：

This website is the company's business website. The items listed on the website pages are only within the scope of the company's business, not the scope of qualifications. If you need to confirm whether the test items can issue qualified reports, please contact customer service for consultation.
Some of the over-inspection items displayed on the website are outsourced and subcontracted to qualified partners with the consent of the customer.

Privacy Protection

Jiangsu Tian Ding Testing Technology Co., Ltd. We respects your privacy and is committed to protecting it through adherence to this policy. We do not collect user information without the user's consent. For the name, email information, phone, contact address, service or preference information, customer code, and other similar personal information provided voluntarily through registration or subscription to electronic information, it indicates that you have understood and accepted the use of your personal information and agree to Tian Ding Testing's use of your personal information for the specific purpose.

Tian Ding Testing promises never to sell your personal information at any time or under any circumstances, and Tian Ding Testing will only use the information obtained according to the terms within the scope allowed by law. However, Tian Ding Testing may provide your personal information as required by law, government departments; or when Tian Ding Testing has reason to believe it is necessary to do so to protect Tian Ding Testing, customers, or the public, also disclosing certain personal information within the appropriate scope. This policy describes the types of information we may collect from you (phone, email, name, address), or the types of information you may provide when visiting the website www.tdtia.com.cn, including sections such as "Customer Cases" contained in the website, and you should have anticipated and agreed to this when providing personal information.

Minors and Children Under 18

Our website is not intended for children under 18 years of age. No one under the age of 18 should provide any information to the website or on the website. We do not intentionally collect personal information from children under 18. If you are under 18, do not use or provide any information on this website or through any of its features, register on the website, or provide any information about yourself, including your name, address, phone number, email address, or any name or username you may use. If we learn that we have collected or received personal information from children under 18 without parental consent, we will delete that information. If you believe we may have information related to children under 18, please contact us.

How We Use Your Information

We use the information we collect about you or that you provide to us, including any personal information:

To display our website and its content to you.
To provide you with the information or services you have requested from us.
To assist us in contacting you when you submit an order for our services.
To personalize your experience. Your information helps us to better meet your individual needs.
To improve our website. We strive to continually improve our website based on the information and feedback we receive.
To improve customer service. Your information helps us to more quickly respond to your service requests and support needs.
To manage contests, promotions, surveys, or other website features that we occasionally conduct.
To send periodic emails regarding announcements about our company and services.
To fulfill any other purposes that you provide.
To perform our obligations and exercise any rights arising from any contracts entered into between us and you, including settlement and collection.
To inform you of changes to our website or any products or services we offer or provide. In any other way we may describe when you provide the information.
In any other way we may describe when you provide the information./li>
For any other purpose for which you have given your consent.

Disclosure of Your Information

We may disclose aggregated information about our users and non-identifying information without restriction.

We may disclose the personal information we collect or that you provide, as described in this privacy policy:

To our subsidiaries and affiliates.
To contractors, service providers, and other third parties we use to support our business and who are contractually obligated to keep personal information confidential and only use it for the purposes we disclose to them.
In the event of a merger, spin-off, reorganization, restructuring, dissolution, or sale or transfer of some or all of the company's assets, as part of the ongoing business or bankruptcy, liquidation, or similar proceedings, the personal information held by the company about our website users is among the assets transferred.
To fulfill the purposes you provided.
For any other purpose we disclosed when you provided the information.
With your consent.

We may also disclose your personal information:

To comply with any court orders, laws, or legal processes, including in response to any government or regulatory requests.
To enforce or apply our terms of use and other agreements, including for billing and collection purposes.
If we believe disclosure is necessary or appropriate to protect the rights, property, or safety of the company, our customers, or others.

Choices About How We Use and Disclose Your Information

We strive to provide you with choices regarding the personal information you provide to us. We have created mechanisms to provide you with control over your information:

Tracking technologies and advertising. You can set your browser to refuse all or some browser cookies, or to alert you when cookies are being sent. To manage your Flash cookie settings, visit the Flash Player Settings page on the Adobe website. If you disable or refuse cookies, please note that some parts of this website may then be inaccessible or not function properly.

One-Stop Metal Material Testing Service

Stainless Steel Material Identification

Ding Testing Inspection: Stainless Steel Material Identification, Safeguarding the Purity of Industrial Materials

Service Introduction

Industry Pain Points

Service Scope

Application Fields

Testing Standards

By following these standards, we can address the following technical issues

By choosing Ding Testing Inspection, you will receive

Contact Us

About Ding Testing Inspection

Get Your Free Testing Plans and Quotation

Ask professional engineers for on-line service, and receive testing proposals within 2 hours.

Six Reasons to choose DTI

Only Four Steps to Get Your Reports

Test Enquiry

Sample Delivery

Lab Testing

Reports Issuance

After-Testing Service

Issues You May Care About

What is the difference between DTI and other third-party services?

How long will it take for DTI to issue a report?

Are the reports authoritative? Can they be used for export abroad?

What testing standards are used for the assessment?

What should I do if I have doubts about the test report provided?

What would I do if I’m not sure what items to be tested?

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Special Equipment Product Testing Solutions

LEARN ABOUT DING TESTING & INSPECTION

To be an influential, authoritative, third-party testing organization in China.

Contact Us

Ask professional engineers for on-line service, and receive testing proposals within 2 hours.

Legal Notices

Disclaimer

Disclaimer：

Disclaimer：

Privacy Protection

Minors and Children Under 18

How We Use Your Information

Disclosure of Your Information

We may also disclose your personal information:

Choices About How We Use and Disclose Your Information

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