Standard No.:	GB/T 32541-2016
English Name:	Quality control system for heat treatment
Chinese Name:	热处理质量控制体系
Chinese Classification:	J36    Heat treatment
Professional Classification:	GB    National Standard
Issued by:	AQSIQ; SAC
Issued on:	2016-02-24
Implemented on:	2016-9-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	12500 words
Price(USD):	370.0
Delivery:	via email in 1 business day

Quality control system for heat treatment 1 Scope This standard specifies the requirements for the organizations to establish and implement a quality control system for heat treatment and the requirements for comprehensive quality control involving quality planning and continuous improvement, personnel, materials, equipment, technological materials, technology and process control, workplace, safety and health. This standard is applicable to the organizations' establishment of quality control system for heat treatment, preparation of heat treatment documents, management of heat treatment equipment and instrumentation, control of production process quality and implementation of technical transformation and planning and design, as well as the evaluation of the organizations' quality control system for heat treatment. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 224 Determination of the depth of decarburization of steels GB/T 230.1 Metallic materials - Rockwell hardness test - Part 1: Test method (scales A, B, C, D, E, F, G, H, K, N, T) GB/T 231.1 Metallic materials - Brinell hardness test - Part 1: Test method GB/T 265 Petroleum products - Determination of kinematic viscosity and calculation of dynamic viscosity GB/T 268 Petroleum products - Determination of carbon residue - Conradson method GB 338 Methanol for industrial use GB 536 Liquefied anhydrous ammonia GB/T 3536 Petroleum products - Determination of flash and fire points - Cleveland open cup method GB/T 4340.1 Metallic materials - Vickers hardness test - Part 1: Test method GB/T 4989 Extension and compensating cables for thermocouples GB/T 4990 Alloy wires of extension and compensating cables for thermocouples GB/T 5617 Determination of effective depth of hardening after induction or flame hardening of steel GB 5959.3 Safety in electroheat installations - Part 3: Particular requirements for induction and conduction heating and induction melting installations GB/T 7232 Terminology of metal heat treatment GB/T 8121 The terminology of technological materials for heat treatment GB/T 8979 Pure nitrogen and high purity nitrogen and ultra pure nitrogen GB/T 9450 Steels - Determination and verification of the depth of carburized and hardened cases GB/T 9451 Determination of total or effective thickness of thin surface hardened layers of steel parts GB/T 9452 Testing method for working zone of heat treatment furnace GB/T 10066.1 Test methods for electroheat installations - Part 1: General GB/T 10066.4 Test methods for electroheat installations - Part 4: Indirect resistances furnaces GB/T 10066.31 Test methods for electroheat installations - Part 31: High-frequency induction heating installation - Test methods for the determination of power output of the generator GB/T 10067.1 Basic specifications for electroheat installations - Part 1: General GB/T 10067.3 Basic specifications for electroheat installations - Part 3: Induction electroheat installations GB/T 10067.4 Basic specifications for electroheat installations - Part 4: Indirect resistance furnaces GB/T 10067.41 Basic specifications for electroheat installations - Part 41: Mesh belt resistance heating unit GB/T 10067.42 Basic specifications for electroheat installations - Part 42: Pusher resistance heating unit GB/T 10067.43 Basic specifications for electroheat installations - Part 43: Forced convection pit resistance furnaces GB/T 10067.44 Basic specifications for electroheat installations - Part 44: Box-type resistance furnaces GB/T 10067.45 Basic specifications for electroheat installations - Part 45: Vacuum quenching furnace GB/T 10561 Steel - Determination of content of nonmetallic inclusions - Micrographic method using standards diagrams GB/T 11133 Liquid petroleum products - Determination of water - Karl Fischer reagent method GB/T 11354 Determination of nitrided case depth and metallographic microstructure examination for steel and iron parts GB/T 13298 Inspection methods of microstructure for metals GB/T 13299 Steel - Determination of microstructure GB/T 13324 Terminology of heat treatment equipment GB 13690 General rule for classification and hazard communication of chemicals GB 15603 Rule for storage of chemical dangers GB 15735 Requirements for the safety and health in production process of metal heat treatment GB/T 16923 Normalizing and annealing of steel parts GB/T 16924 Quenching and tempering of steel parts GB/T 17394.1 Metallic materials - Leeb hardness test - Part 1: Test method GB/T 18177 Gas nitriding of steel parts GB/T 18404 Mineral insulated metal-sheathed thermocouple cables and thermocouples GB/T 19000 Quality management systems - Fundamentals and vocabulary GB/T 19001 Quality management systems - Requirements GB/T 22560 Gas nitrocarburizing of iron and steel parts GB/T 22561 Vacuum heat treatment GB/T 25744 Metallographic examination for carburizing quenching and tempering of steel parts GB/T 25745 Heat treatment of cast aluminium alloys GB/T 27946 Limited value of hazardous substance in the air of heat treatment working place GB/T 30822 Environmental protection technical requirements for heat treatment industry GB/T 30823 Nickel-alloy probe test method for determination cooling characteristics of industrial quenching oil GB/T 30825 Pyrometry for heat treatment GB/T 50087 Code for design of noise control of industrial enterprises JB/T 3999 Carburizing or carbonitriding, post-quenching and tempering of steel part JB/T 4392 Test method of polymer quenchants JB/T 4393 Polyvinyl alcohol of quenching media JB/T 5069 Metallographic examination method of diffusion metallized layer of steel parts JB/T 6050 Generalization of hardness test for heat treated iron and steel parts JB/T 6955 The specification of quenching medium for heat treatment JB/T 6956 Iron nitriding for iron and steel parts JB/T 7530 General technical requirements for argon, nitrogen and hydrogen gases used in heat treatment JB/T 7710 Determination of microstructure for the thin layer carbonitriding or carburizing elements JB/T 9201 Induction hardening and tempering of iron and steel parts JB/T 9202 Salts for heat treatment JB/T 9204 Metallographic examination of induction hardened steel parts JB/T 9205 Metallographic examination of pearlitic graphite cast iron parts induction hardened JB/T 9209 Technical requirement of medium for thermo-chemical treatment JB/T 10312 Steel-foil method for determination of carbon-potential of carburizing atmosphere JB/T 10457 Technological requirements of liquid quenching apparatus SH 0553 Industrial propane and butane 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 7232, GB/T 8121, GB/T 13324 and GB/T 19000 and the following apply. 3.1 organization system or group that consists of a number of elements linked together in a certain way and based on certain purposes and goals, which is internal organization or independent commercial organization that provides heat treatment service 3.2 furnace monitoring system system for monitoring the operation of heat treatment furnace

Foreword I Introduction II 1 Scope 2 Normative references 3 Terms and definitions 4 Quality planning and continuous improvement 5 Personnel 6 Materials 7 Equipment 8 Technological materials 9 Technology and process control 10 Workplace and personnel safety/health