BAIJIAN - Third party testing organization
GB/T 6730.12-2016#Iron ores - Determination of aluminum content - Chromazurol S spectrophotometric method - Iron oxide scale - Aluminum trioxide
ISO 9507-1990#Iron ores - Determination of total iron content - Titanium trichloride reduction method - Iron oxide scale - Total iron
SN/T 0832-1999#Determination of iron, silicon, calcium, manganese, aluminum, titanium, magnesium, and phosphorus in iron ore for import and export Wavelength dispersive X-ray fluorescence spectrometry # Iron oxide scale # Silicon, calcium, manganese, aluminum, titanium, magnesium, and phosphorus
SN/T 3323.2-2012#Iron oxide scale Part 2: Determination of sulfur content High frequency combustion infrared absorption method # Iron oxide scale # Sulfur
WU 009-1995#Determination of sulfur content in iron ore JJBn/WU 009-1995 # oxidized iron scale # sulfur
GB/T 6730.62-2005#Iron ores - Determination of calcium, silicon, magnesium, titanium, phosphorus, manganese, aluminum, and barium content - Wavelength dispersive X-ray fluorescence spectrometric method - Iron oxide scale - Calcium, silicon, magnesium, titanium, phosphorus, manganese, aluminum, and barium
GB/T 6730.66-2009#Iron ores - Determination of total iron content - Automatic potentiometric titration method - Iron oxide scale - Iron
SN/T 3323.5-2012#Iron oxide scale Part 5: Determination of total iron and silicon, calcium, phosphorus, manganese, aluminum, titanium, and magnesium elements X-ray fluorescence spectrometry # Iron oxide scale # Silicon
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 problemsBAIJIAN inspection 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