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Position: Chinese Standard in English/GB 9942-1988
GB 9942-1988   High speed tool steel forged bars with large section-Technical requirements (English Version)
Standard No.: GB 9942-1988 Status:abolished
Language:English File Format:PDF
Word Count: 4500 words Price(USD):135.00 remind me the price change
Implemented on:1990-1-1 Delivery: via email in 1~3 business day
Standard No.: GB 9942-1988
English Name: High speed tool steel forged bars with large section-Technical requirements
Chinese Name: 高速工具钢大截面锻制钢材技术条件
Chinese Classification: H40    Steel and iron products in general
Professional Classification: GB    National Standard
ICS Classification: 77.140.20 77.140.20    Stainless steels 77.140.20
Issued by: China Steel Industry Association
Issued on: 1988-09-20
Implemented on: 1990-1-1
Status: abolished
Superseded by:GB/T 9943-2008 High-speed tool steels
Superseded on:2008-11-1
Abolished on:2008-11-01
Language: English
File Format: PDF
Word Count: 4500 words
Price(USD): 135.00
Delivery: via email in 1~3 business day
Referred in GB 9942-1988:
*GB/T 11022-2020 Common specifications for high-voltage alternating-current switchgear and controlgear standards
*GB/T 5584.4-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 4:Strip copper conductor
*GB/T 5584.2-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 2:Rectangular copper and copper alloy wire
*GB/T 5584.1-2020 Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 1:General
*GB/T 5100-2020 Welded steel gas cylinders
*GB/T 7588.2-2020 Safety rules for the construction and installation of lifts—Part 2: Design rules, calculations, examinations and tests of lift components
*GB/T 7588.1-2020 Safety rules for the construction and installation of lifts—Part 1:Passenger and goods passenger lifts
*GB 50454-2020 Standard for design of aero-engine test cell
*GB/T 1731-2020 Determination of flexibility of coating and putty films
*GB 38850-2020/XG1-2020 List for materials and restricted substances in disinfectant,includes Amendment 1
*GB/T 39335-2020 Information security technology—Guidance for personal information security impact assessment
*GB/T 20892-2020 Praseodymium-neodymium metal
*GB/T 17888.4-2020 Safety of machinery—Permanent means of access to machinery—Part 4:Fixed ladders
*GB/T 17888.3-2020 Safety of machinery—Permanent means of access to machinery—Part 3:Stairs,stepladders and guard-rails
*GB/T 17888.2-2020 Safety of machinery—Permanent means of access to machinery—Part 2:Working platforms and walkways
*GB/T 17888.1-2020 Safety of machinery—Permanent means of access to machinery—Part 1:Choice of fixed means and general requirements of access
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Keywords:
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