BAIJIAN - Third party testing organization
Baijia.net specializes in osmium metal testing、 and our platform has established testing institutions that cover the entire testing industry. Online one-on-one service. The test report is delivered on time and with good quality、 and you can enjoy the report delivery service. On the Baijian platform、 customers can complete the inspection process online from ordering services、 submitting commission information、 and finally paying the inspection fee、 without leaving the house. Next、 I will briefly introduce the testing standards and process of Baijia.net for osmium metal detection
Osmium exists in osmium iridium ore. Roast the solid containing osmium in air and absorb the volatile tetraoxide in an alcohol alkali solution. The obtained osmate is then reduced with hydrogen gas to obtain it. Osmium is mainly used to manufacture alloys with ultra-high hardness. An alloy of osmium with rhodium、 ruthenium、 iridium、 or platinum、 used as a bearing in phonographs、 fountain pen tips、 and watches and instruments
Osmium metal detection range
Metal osmium、 precious metal osmium、 osmium ore、 osmium oxide、 etc
Osmium metal detection projects
Element detection、 third-party detection、 composition detection、 ion detection、 grain size detection、 oxide detection、 content detection、 radioactive detection、 atomic absorption spectroscopy detection、 residue detection、 etc
Osmium metal detection standard
GB/T 17418.5-2010 Methods for the analysis of precious metals in geochemical samples Part 5: Determination of ruthenium and osmium content Distillation separation catalytic spectrophotometry
GB/T 23613-2009 Methods for chemical analysis of osmium powder Magnesium、 iron、 nickel、 aluminum、 copper、 silver、 gold、 platinum、 iridium、 palladium、 rhodium Determination of Silicon Content Inductively Coupled Plasma Atomic Emission Spectroscopy
GB/T 15249.2-2009 Methods for Chemical Analysis of Metallic Gold Part 2: Determination of Silver Content Fire Assay Gravimetric Method and EDTA Titration Method
GB/T 15249.1-2009 Methods for Chemical Analysis of Metallic Gold Part 1: Determination of Gold Content Fire Assay Gravimetric Method
YS/T 681-2008 Osmium PowderYS/T 745.2-2016 Methods for Chemical Analysis of Copper Anode Slime Part 2: Gold Determination of Silver and Silver Content Fire Assay Gravimetric Method
YS/T 955.1-2014 Chemical Analysis Methods for Crude Silver Part 1: Determination of Silver Content Fire Assay Method
YS/T 959-2014 Chemical Analysis Methods for Silver Copper、 Bismuth、 Iron、 Lead、 Antimony、 Palladium Determination of Selenium and Tellurium Content Spark Atomic Emission Spectroscopy
GOST 12224.1-1978 Osmium Chemical Spectroscopy Analysis
GOST 12339 1979 Osmium Powder Technical Conditions
Testing Advantages of Baijiawang Research Institute
Strength Guarantee: Collective owned scientific research institute with 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