BAIJIAN - Third party testing organization
Baijia.net uses the standard solvent dilution anti rust oil film thickness measurement method in the petrochemical industry of the People's Republic of China for solvent dilution anti rust oil testing. The testing standard number for solvent diluted anti rust oil is SH/T 0105 92 This standard specifies the method for determining the thickness of solvent diluted anti rust oil film This standard is applicable to solvent diluted anti rust oils Reference Standard for Solvent Diluted Anti rust Oil
CB/T 2540
Petroleum Product Density Determination Method (Pycnometer Method}
SSH 0006 Industrial White Oil
SH 0007 Cosmetic White Oil
SH/T 0218 Anti rust Oil Test Specimen Preparation Method
Method Summary
The special test specimen is immersed in an S0OmL sample for 1 minute and picked up. After 24 hours of suspension、 the film quality of the test specimen is determined. The film thickness is calculated based on the density and
mass of the oil film.
Instrument and Materials
4.1 Instrument
4.1.1 Analytical Balance: Sensitivity Quantity is 1mgo
4.1.2 Vernier caliper: The graduation value is 0.02mcn 4.1.3 Explosion proof air bath: capable of maintaining a constant temperature of 107 ° C (or super thermostat: constant temperature range of 50-1109) 4.1.4 Flat bottom porcelain evaporation IV: diameter 90mm、
4.1.5 Constant temperature water bath: able to maintain a constant water bath temperature of 23 ° C or 3 ° C 1.8 Mercury thermometer: 0-50 ° C、 with a graduation value of 0.19:0-150 ° C and a graduation value of 1.7 ° C 4.1.7 Pycnometer: Comply with the wide mouth requirements of CB/T 2540、 with a mark or capillary ground stopper on the neck、 and a volume of 25ml 4.1.8 Glass straw: with rubber cap 4.1.9 Beaker: 600mL
4.1.10 Kilo dry carbon 4.1.17 Hot and dangerous dual purpose hair dryer The business of the testing institutions settled in BAIJIAN covers the entire testing industry. Online one-on-one service. The inspection report is delivered on time and with good quality、 and customers can enjoy the report delivery service. On the Baijian platform、 customers can complete the inspection process online from ordering services to submitting commission information to finally paying the inspection fee. They don't need to go out to complete the inspection process. The report was delivered on time and with good quality. The platform is committed to providing testing services for enterprises and individuals. It uses Internet+testing e-commerce to provide customers with diversified testing servicesBaijian Anti rust Oil Testing Service Process
Qualification of Cooperative Institutions
Platform Advantages:
About Us
Baijian is a well-known B2B testing e-commerce service platform in China、 focusing on building an Internet plus testing e-commerce service platform for third-party testing institutions、 small and medium-sized enterprises and individual users. The platform brings together authoritative testing institutions (CNAS/CMA) both domestically and internationally、 including national and provincial key laboratories、 as well as internationally renowned testing institutions、 to provide one-stop testing services for users
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