GB/T 28687-2012 English PDFUS$599.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 28687-2012: Numerical control die casting machines Status: Obsolete
Basic dataStandard ID: GB/T 28687-2012 (GB/T28687-2012)Description (Translated English): Numerical control die casting machines Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J61 Classification of International Standard: 25.120.30 Word Count Estimation: 15,196 Quoted Standard: GB 2893; GB 2894; GB/T 3766; GB 5083; GB 5226.1-2008; GB/T 7932; GB/T 7935; GB/T 9969; GB/T 13306; GB 16754; GB/T 17421.1-1998; GB 20906; GB/T 21269-2007; GB/T 25371; GB/T 26220; JB/T 5365.1; JB/T 5635.2 Regulation (derived from): National Standards Bulletin No. 24 of 2012 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the technical requirements of CNC die-casting machine, precision, test methods, inspection rules and signs, packaging, storage and transportation. This standard applies to CNC horizontal cold chamber die casting machine. GB/T 28687-2012: Numerical control die casting machines---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.Numecical control die casting machines ICS 25.120.30 J61 National Standards of People's Republic of China CNC die-casting machine Issued on. 2012-09-03 2013-01-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordThis standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Machinery Industry Federation. This standard by the National Foundry Machinery Standardization Technical Committee (SAC/TC186) centralized. This standard was drafted. Ningbo Si Jin Machinery Co., Ltd., Guangdong-new Die Casting Co., Ltd. in Shanghai Huan digital automation equipment Technology Ltd., Shenzhen Granville Technology Co., Ltd., Dongguan Yee Electric Co., Ltd., Iraq's secret Precision Machinery Co., Ltd., located in Guangzhou NC Preparation Co., Ltd. Ningbo Dongfang Die Casting Machine Co., Ltd., Ningbo Li Jin Machinery Co., Ltd. The main drafters of this standard. Liu Rubin, Wang Hongfei, Zhan voxel, Liu Shang, Yang Xiaojuan, more than ambition, Zhang Yujie, Zhu Fengnian, Wang Xinliang. CNC die-casting machine1 ScopeThis standard specifies the technical requirements, accuracy, test methods, inspection rules and signs, packaging, storage and transportation of CNC die-casting machine. This standard applies to CNC horizontal cold chamber die casting machine (hereinafter referred to as CNC die-casting machine).2 Normative referencesThe following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB 2893 Safety colors GB 2894 Safety Signs and use guidelines GB/T 3766 Hydraulic System General technical conditions GB 5083 production equipment with safety and health General GB 5226.1-2008 Safety of machinery - Electrical machinery and electrical equipment - Part 1. General requirements GB/T 7932 General technical conditions of pneumatic systems GB/T 7935 General technical conditions for hydraulic components GB/T 9969 General Instructions industrial products GB/T 13306 signs GB 16754 Safety of machinery - Emergency stop design principles GB/T 17421.1-1998 Test code for machine tools - Part 1. under no-load or finishing conditions Geometric accuracy of machines GB 20906 Safety requirements for die-casting unit GB/T 21269-2007 cold chamber die casting machine GB/T 25371 Foundry machinery noise level measurement method GB/T 26220 Industrial automation systems and integration - Numerical control machine tool numerical control system General technical conditions JB/T 5365.1 Determination of cleanliness casting machinery gravimetric method JB/T 5365.2 Determination of cleanliness casting machinery microscopy3 Terms and DefinitionsGB/T 21269-2007 defined in Chapter 3 and the following terms and definitions apply to this document. 3.1 CNC die-casting machine numericalcontroldiecastingmachines Using computer numerical control technology implementation and management of the die casting machine of its main features, performance, and other parameters. 3.2 Fast Shot speed acceleration fastinjectionspeedacceleratingacceleration When the last section of the slow injection speed is switched to the maximum fast injection speed, the speed difference between the time required for this process (acceleration time) than Value (see FIG. 5). ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 28687-2012_English be delivered?Answer: Upon your order, we will start to translate GB/T 28687-2012_English as soon as possible, and keep you informed of the progress. 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