BAIJIAN - Third party testing organization
Baijia.net specializes in wire rod material 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 wire rod material testing
Wire rod material testing range
High carbon steel wire rod、 hot rolled wire rod、 steel wire rod、 alloy wire rod、 cord steel wire rod、 etc
Wire rod material testing items
Sampling testing、 element testing、 decarburization testing、 silicon content testing、 segregation testing、 spheroidization rate testing、 breaking force testing、 yield strength testing、 phosphating testing、 composition testing、 material testing、 metallographic testing、 corrosion resistance testing、 and cause testing of drawing brittle fracture
Wire Rod Material Testing Standards
GB/T 701-2008 Low Carbon Steel Hot Rolled Wire Rods
GB/T 3429-2015 Welding Steel Wire Rods
GB/T 4241-2017 Welding Stainless Steel Wire Rods
GB/T 4354-2008 High Quality Carbon Steel Hot Rolled Wire Rods
GB/T 4356-2016 Stainless Steel Wire Rods
GB/T 14981-2009 Dimensions、 Appearance、 Hot Rolled Wire Rods
Weight and Allowable DeviationGB/T 24238-2017 Hot Rolled Wire Rods for Prestressed Steel Wire and Strand
GB/T 2424242.1-2009 Non Alloy Steel Wire Rods for Wire Manufacturing Part 1: General Requirements
GB/T 24242.2-2009 Non Alloy Steel Wire Rods for Wire Manufacturing Part 2: General Purpose Wire Rods
GB/T 2424242.3-2014 Non Alloy Steel Wire Rods for Wire Manufacturing Part 3: Low Carbon Steel Wire Rods for Boiling Steel and Boiling Steel Substitutes
> GB/T 2424242.4-2014 Non alloy Steel Wire Rods for Wire Production Part 4: Special Purpose Wire RodsGB/T 2424242.4-2020 Non alloy Steel Wire Rods for Wire Production Part 4: Special Purpose Wire Rods
GB/T 24587-2009 Hot Rolled Wire Rods for Prestressed Concrete Steel Rods
GB/T 27691-2017 Wire Rods for Steel Cords
GB/T 33164.2-2016 Spring Steel for Automotive Suspension Systems Part 2: Hot Rolled Round Steel and Wire Rods
GB/T 331 65-2016 Quantitative Analysis Method for Center Segregation of High Carbon Steel Wire RodsGB/T 33954-2017 Hot Rolled Wire Rods for Quenched Tempered Spring Steel Wire
GB/T 37607-2019 Corrosion Resistant Alloy Wire Rods and Wires
GB/T 38589-2020 General Technical Conditions for Corrosion Resistant Alloy Bars、 Wire Rods and Wires
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