BAIJIAN - Third party testing organization
Niobium powder、 a powder of metallic niobium、 produces a dense oxide film on its surface that exhibits unidirectional conductive valve metal properties. Its oxide niobium oxide Nb2O5 is a white powder with a purity of up to 99.999%、 used for the production of high-purity lithium niobate crystals and special optical glass additives. This anodic oxide film has stable chemical properties、 high resistivity、 low leakage current、 and high dielectric constant. The electrical performance ratio of niobium powder for capacitors is 3300-3600 μ F · V/g、 leakage current value is 1 × 10-3 μ A/（ μ F · V). Made by reduction hydrogenation method、 sodium reduction method、 etc. Used for manufacturing electrolytic capacitors、 walkie talkies、 and general industrial electrical equipment
niobium powder detection range
niobium carbide powder、 niobium ore powder、 metal niobium powder、 high-purity niobium powder、 lithium niobate powder、 electrolytic niobium powder、 etc
niobium powder testing standards
GB/T 24485-2009 niobium carbide powder
YS/T 258-2011 metallurgical niobium powderGOST 26252-1984 niobium powder technical conditions
The testing advantages of the BAIJIAN Research Institute
Strength guarantee: collectively owned research institutes、 complete scientific research projects Free initial inspection: Free initial inspection allows you to have a worry free testing experience Shorter cycle: Test reports can be issued within 7-10 working days
High quality service: Engineers provide one-on-one service and follow up on the entire project Advanced technology: A doctoral team with over 300 imported equipment from Europe and America Strict and fair: a cooperative unit of the public security、 procuratorial and legal departments、 scientific and accurate Multiple branches: accept nationwide on-site sampling/sample sending services One click query: supports scanning for authenticity and high recognition of reports
Report purpose of BAIJIAN Research Institute
Sales: Issue testing reports to commission product competitiveness.
R&D: Shorten the R&D cycle and reduce R&D costs Quality: Determine the quality of raw materials and reduce production risks Diagnosis: Identify the root cause of the problem and improve product quality Research: Customize a complete plan and provide raw dataBidding: The report has high recognition and improves the success rate of bidding
Testing Process of Baijia.net Research Institute
1. Consulting engineers and submitting testing requirements 2. Sample delivery/mailing 3. Free initial inspection and quotation 4. Sign contracts and confidentiality agreements 5. Conduct scheme customization and experiments 6. Provide experimental results and testing reports 7. More value-added services
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific、 fair、 and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsinspection and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered、 meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing、 with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle、 low cost、 and attentive service 7. Possess authoritative qualifications such as CMA、 CNAS、 CAL、 etc 8. The testing report is authoritative and effective、 and is generally used in China