Precision parts

Precision parts, Total:73 items.

The international standard classification for "Precision parts" includes: Manufacturing forming processes , Aluminium and aluminium alloys , Iron and steel forgings .

The Chinese standard classification for "Precision parts" includes: Forging and pressing .

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Professional Standard - Machinery

• JB/T 6958-1993 General technical conditions for fine blanking parts
• JB/T 11760-2013 Precision cold forging of straight bevel gear - Technical requirements
• JB/T 9175.2-2013 Fine blanked parts ─Part 2: Quality
• JB/T 9175.1～2-1999 Fine blanking parts
• JB/T 4201-1999 Technical requirements on precision hot forgings of straight bevel gear
• JB/T 6958-2007 Fine blanked parts-General technical requirements
• JB/T 9175.2-1999 Quality of fine blanked parts
• JB/T 6957-2007 Fine blanked parts-Compiling rules of processes
• JB/T 6957-1993 Principles of process preparation for fine blanking parts
• JB/T 9175.1-1999 Structural processability of fine blanked parts

Group Standards of the People's Republic of China

• T/QGCML 1587-2023 Magnesium alloy wheel hub precision structural parts
• T/ZZB 0772-2018 Precision casting of stainless steel impeller used in pump
• T/ZZB 2890-2022 Precision casting of stainless steel pump body

Professional Standard - Aviation

• HB 5448-2012 Specificatiaon for titanium and titanium alloy investment castings
• HB 5448-1990 Titanium and titanium alloy investment precision castings

Military Standard of the People's Republic of China-General Armament Department

• GJB 2896-1997 Specification for investment precision castings of titanium and titanium alloys
• GJB 2896A-2020 Specification for investment precision castings of titanium and titanium alloys

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

• GJB 2896A-2007 Specification for titanium and titanium alloy investment castings

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

• GB/T 34359-2017 Deformed aluminum alloy precision forgings - General specifications
• GB/T 33879-2017 Multi-way precision die forgings―General specification
• GB/T 33202-2016 Precision forgings of generator claw poles--Technological design principle

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 30572-2014 Fine Blanked Parts - Compiling Rules of Processes
• GB/T 30573-2014 Fine Blanked Parts - General Technical Requirements
• GB/T 33879-2017(英文版) General technical requirements for multi-directional precision die forgings

未注明发布机构

• DIN 1725-2:1973 Aluminium alloys, casting alloys; sand casting, gravity die casting, pressure die casting, investment casting

RU-GOST R

• GOST R 54787-2011 Nanodimensional processing of precision details. Production requirements

YU-JUS

• JUS C.J9.016-1991 Precislon castlngs. Techttlcal reguiremeots
• JUS C.J9.017-1991 Preclsion castings. Tolerances, surface flnlsh and machining alovanses

SCC

• VDI/VDE 2251 BLATT 7-1998 Precision elements — snap connections
• VDI/VDE 2251 BLATT 8-2007 Precision elements — adhesive joints
• VDI/VDE 2251 BLATT 3-1998 Precision elements — soldered joints
• VDI/VDE 2251 BLATT 1.1-2016 Screw connections — clamping connections — precision elements
• VDI/VDE 2252 BLATT 2-2007 Precision elements — Guides — Non-metal plain bearings
• VDI/VDE 2253 BLATT 1-1967 Precision elements; locking devices; locking mechanisms
• VDI/VDE 2252 BLATT 1-1999 Precision elements — Guides — Plain bearings, General principles
• VDI/VDE 2251 BLATT 8-2007 Precision elements — adhesive joints
• VDI/VDE 2251 BLATT 7-1998 Precision elements — snap connections
• VDI/VDE 2251 BLATT 1-1972 precision elements; Clamping connections
• VDI/VDE 2256 BLATT 2-1988 Precision elements; damping; shock absorption

SAE - SAE International

• SAE AMS-S-22141-1998 Steel@ Investment Castings Alloy and Carbon
• SAE AMS5352E-2007 Steel@ Corrosion-Resistant@ Investment Castings 17Cr - 0.55Mo (0.95 - 1.20C) Annealed (UNS J91639)

European Committee for Standardization (CEN)

• EN 3547:1992 Aluminium Alloy AL-C42101 T6 Precision Castings
• EN 3546:1992 Aluminium Alloy AL-C42201 T6 Precision Castings
• EN 1371-2:1998 Founding - Liquid Penetrant Inspection - Part 2: Investment Castings
• EN 1371-2:2015 Founding - Liquid penetrant testing - Part 2: Investment castings

European Association of Aerospace Industries

• AECMA EN 3546-1992 Aluminium Alloy AL-C42201 T6 Precision Castings

American National Standards Institute （ANSI)

• ANSI/ASTM D6456:1999 Specification for Finished Parts Made from Polymide Resin

German Institute for Standardization

• DIN 17865:1990 Titanium and titanium alloy investment castings and rammed graphite castings; technical delivery conditions
• DIN 1725-2:1986 Aluminium alloys, casting alloys; sand casting, gravity die casting, pressure die casting, investment casting
• DIN 29783:1983-04 Aerospace; precision castings of titanium and titanium alloys; technical specification
• DIN EN 1371-2:1998 Founding - Liquid penetrant inspection - Part 2: Investment castings; German version EN 1371-2:1998

VDI - Verein Deutscher Ingenieure

• VDI/VDE 2252 Blatt 2-2003 Precision engineering components - Guides - Synthetic gliding bearings
• VDI/VDE 2255 Blatt 3-2012 Precision engineering components - Energy storage components - Plastic and rubber springs
• VDI/VDE 2251 Blatt 7-1997 Feinwerkelemente - Schnappverbindungen
• VDI/VDE 2251 Blatt 3-1997 Feinwerkelemente - Loetverbindungen
• VDI/VDE 2251 Blatt 8-2004 Feinwerkelemente - Klebeverbindungen

Society of Automotive Engineers (SAE)

• SAE AMS4962A-2013 Titanium Alloy, Investment Castings 6Al - 4V Hot Isostatically Pressed
• SAE AMS5353E-2015 Steel, Corrosion-Resistant, Investment Castings 16Cr - 1.8Ni - 0.08N As Cast
• SAE AMS5352F-2015 Steel, Corrosion-Resistant, Investment Castings 17Cr - 0.55Mo (0.95 - 1.20C) Annealed
• SAE AMS5333E-2002 Steel, Investment Castings 0.50Cr 0.55Ni 0.25Mo (0.11-0.17C) (SAE 8615) Normalized
• SAE AMS5352G-2021 Steel, Corrosion-Resistant, Investment Castings 17Cr - 0.55Mo (0.95 - 1.20C) Annealed
• SAE AMS7918A-2020 Beryllium Aluminum Alloy Investment Castings 64.9Be - 30Al - 3Ag - 1Co - 0.75Ge As Cast
• SAE AMS5333F-2013 Steel, Investment Castings 0.50Cr - 0.55Ni - 0.25Mo (0.11 - 0.17C) (SAE 8615) Normalized
• SAE AMS5333G-2022 Steel, Investment Castings 0.50Cr - 0.55Ni - 0.25Mo (0.11 - 0.17C) (SAE 8615) Normalized
• SAE AMS7918-2003 Beryllium Aluminum Alloy Investment Castings 64.9Be 30Al 3Ag 1Co 0.75Ge As Cast
• SAE AMS5353F-2021 Steel, Corrosion-Resistant, Investment Castings 16Cr - 1.9Ni - 0.08N As Cast (UNS J91651)
• SAE AMS4962A-2003 (Noncurrent)Titanium Alloy, Investment Castings 6Al - 4V Hot Isostatically Pressed
• SAE AMS5334-1950 STEEL CASTING, PRECISION INVESTMENT 0.5Cr - 0.55Ni - 0.2Mo

CZ-CSN

• CSN 42 1251-1979 Precise steel casting. Technical delivery terms

Association of German Mechanical Engineers

• VDI/VDE 2255 Blatt 3-2016 Plastic and rubber springs - Energy storage components - Precision engineering components

Danish Standards Foundation

• DS/EN 1371-2:1999 Founding - Liquid penetrant inspection - Part 2: Investment castings

Lithuanian Standards Office

• LST EN 1371-2-2000 Founding - Liquid penetrant inspection - Part 2: Investment castings

AENOR

• UNE-EN 1371-2:2015 Founding - Liquid penetrant testing - Part 2: Investment castings

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