ICS25.080.50 Machinery Industry Standard of the People's Republic of China JB/T8081.1-8081.2-1999 Steel Ball Processing Machine Tools 1999-05-20 Issued National Bureau of Machinery Industry 2000-01-01 Implementation JB/T8081.11994 This standard is based on D81-93 Steel Ball Processing Machine Tools. The technical content of this standard is consistent with JB/T8081-95, and it has only been re-edited according to the relevant regulations. :Standard B808 Steel Ball Processing Machine Tool" is a part of the series of standards, which includes the following two parts: JB80BL.1-19 Steel Ball Machine Tool Parameters B81.2-19 Steel Ball Machine Tool Series This standard replaces JB/T8081-9S from the date of implementation. This standard is proposed by the National Metal Cutting Machine Tool Standardization Technical Committee. This standard is under the jurisdiction of the Grinding Machine Branch of the National Metal Cutting Machine Tool Standardization Technical Committee. This standard is the first issued in May 1989 as R10928-89, and was adjusted to JB/T8081-95 in 1996. Mechanical Industry Standards of the People's Republic of China Steel Ball Processing Machine Tool www.bzxz.net This standard specifies the parameters of steel ball processing machine tools. This standard applies to newly designed steel ball polishing machines, ball grinding machines and ball making and grinding machines. JB:78081.1-t999 The types of steel ball grinding machines are shown in Table 1 and Table 2. The machine tool data should comply with the current specifications in Table 1, Table 2 and Table 3. Horizontal 2Vertical National Beijing Machinery Industry Bureau 1999-05-2# Approved 2000-01-01 Implementation Added! Thank you for the ball Nine classics and more nets Big live ring Small circulation Sand wheel special door 1 Attached or Hui Fanming Grinding plate Point drop pad Big exhaustion ring Juice smelting bow number of small life is recommended for use. JB/T 8081.1—1999 Table! Steel ball polishing machine traction efficiency Steel ball grinding machine parameters Table Steel ball grinding machine season number 3-0-85 Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.