This standard specifies the product quality grading requirements for vertical electrolytic forming machines. This standard is applicable to vertical electrolytic forming machines (hereinafter referred to as machine tools). The provisions contained in the following standards are incorporated into this standard by reference. At the time of publication of this standard, all versions shown are valid. All standards will be revised, and parties using this standard should explore the possibility of using the latest versions of the following standards. GB 191-1990 Packaging, Storage, and Transportation Graphical Symbols GB/T 5226.1-1996 Industrial Machinery and Electrical Equipment Part 1: General Technical Conditions GB/T 9969.1-1998 Industrial Product User Manual General Principles GB/T 13306-1991 Labeling GB/T 16769-1997 Measurement Method for Noise Sound Pressure Level of Metal Cutting Machine Tools JB/T 3997-1994 Technical Conditions for Gray Iron Castings of Metal Cutting Machine Tools JB/T 5770-1991 Vertical Electrolytic Forming Machine Parameters JB/T 5759-1991 Vertical Electrolytic Forming Machine JB/T 5760-1991 Technical Conditions for Vertical Electrolytic Forming Machines JB/T 6098-1992 Electrolytic Processing Machine Tools, General Technical Conditions JB/T 7445.2-1998 Special Processing Machine Tools, Model Compilation Methods JB/T 8356.1-1996 Machine Tool Packaging Technical Conditions JB/T 8356.2-1996 Machine Tool Packaging Boxes JB/T 83563-1996 Small and Medium Wooden Boxes for Machine Tool Packaging JB/T 8491.1-1996 Technical Conditions for Heat Treatment of Machine Tool Parts Quenching and Tempering JB/T 8491.2-1996 Technical Conditions for Heat Treatment of Machine Tool Parts - Quenching and Tempering JB/T 8491.3-1996 Technical Conditions for Heat Treatment of Machine Tool Parts - Induction Quenching and Tempering JBT 8491.4-1996 Technical Conditions for Heat Treatment of Machine Tool Parts - Carburization and Carbonitriding, Quenching, and Tempering JB/T 8491.5-1996 Technical Conditions for Heat Treatment of Machine Tool Parts - Nitriding Nitrocarburizing JB/T 9872-1999 General Technical Conditions for Metal Cutting Machine Tools and Machined Parts JB/T 9874-1999 General Technical Conditions for Assembly of Metal Cutting Machine Tools JB/T 9875-1999 Preparation of Random Technical Documents for Metal Cutting Machine Tools JBT 9876-1999 Inspection and Evaluation of Joint Surfaces of Metal Cutting Machine Tools by Color Coating Method
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 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