Download or read book GB T 4357 2009 Translated English of Chinese Standard GBT 4357 2009 GB T4357 2009 GBT4357 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2017-05-21 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard stipulates terms and definitions, gradation and marking, order contents, dimension, profile and allowable deviation, technical requirements, testing items, requirements and methods, testing rules, packaging, mark and quality certification of cold-drawn non-alloy wire for springs production.

Download or read book GB T 4357 1989 Translated English of Chinese Standard GBT 4357 1989 GB T4357 1989 GBT4357 1989 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2019-11-30 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the classification, dimension, shape, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of carbon spring steel wires. This Standard applies to cold-drawn non-alloy steel wires for springs, with circular cross section, used for machinery.

Download or read book GB T 4357 2022 Translated English of Chinese Standard GB T4357 2022 GBT 4357 2022 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2022-08-21 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the classification and marking, order content, size and shape requirements, technical requirements, test methods, inspection rules, packaging, transportation, storage, marking, quality certificates for the manufacture of cold-drawn non-alloy steel wire for springs. This document applies to cold-drawn non-alloy steel wire for spring (hereinafter referred to as steel wire) of circular cross-section, for the manufacture of mechanical springs for static and dynamic load applications. The standard tensile strength of special-shaped (such as square) spring steel wire can adopt the value, which is corresponding to the specification of the equivalent cross-sectional area, in this document. This document does not apply to steel wire for the manufacture of springs, which have high fatigue strength (e.g., valve springs).

Download or read book GB T 6967 2009 Translated English of Chinese Standard GBT 6967 2009 GB T6967 2009 GBT6967 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-04-30 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the technical requirements, test methods, inspection rules, mark, packing, storage and transportation of high strength martensitic stainless steel in engineering structure uses.

Download or read book GB T 24187 2009 Translated English of Chinese Standard GBT 24187 2009 GB T24187 2009 GBT24187 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-11-09 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the classification and code, dimension, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marking and quality certificates of cold-drawn precision single welded steel tubes. This standard is applicable to the cold-drawn precision single welded steel tubes which are used in the manufacture of condensers, evaporators, fuel pipes, lubricating oil pipes, electric heating pipes, cooler pipes and general pipe fittings in such industries as refrigeration, automotive, electric heating and so on.

Download or read book GB T 23994 2009 Translated English of Chinese Standard GBT 23994 2009 GB T23994 2009 GBT23994 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-13 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies contents such as requirements, test methods and inspection rules for limit of certain harmful elements of coatings for consumer products contacting with human body This Standard applies to various coatings that are used in consumer product contacting with human body.

Download or read book GB T 4701 1 2009 Translated English of Chinese Standard GBT 4701 1 2009 GB T4701 1 2009 GBT4701 1 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-10-19 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 4701 specifies the determination of titanium content in ferrotitanium using the ammonium ferric sulfate titration method. This Part applies to the determination of titanium content in ferrotitanium. Measuring range (mass fraction): 20.00%~80.00%.

Download or read book GB T 20000 2 2009 Translated English of Chinese Standard GBT 20000 2 2009 GB T20000 2 2009 GBT20000 2 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-09-26 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This part is used for reference when the national standards identically adopt international standards, or when other standards adopt international standards. The numbering method of national standards which identically adopt the ISO standards and/or IEC standards as specified in Chapter 7 of this part does not apply to standards issued by other international standardization bodies published by ISO.

Download or read book GB T 24607 2009 Translated English of Chinese Standard GBT 24607 2009 GB T24607 2009 GBT24607 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2015-12-04 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the routine life and reliability test and assessment carried out on test equipment towards the rolling bearings for general purpose, of which d is 5mm - 120mm.

Download or read book GB T 24425 1 2009 Translated English of Chinese Standard GBT 24425 1 2009 GB T24425 1 2009 GBT24425 1 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-12-20 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies general type wire thread inserts with symmetrical profile, of which the nominal diameter of the thread is 2mm~39mm, and the thread pitch is 0.4mm~4mm. The wire thread insert that is specified in this Part is screwed in the internal thread for 6H specified in GB/T 24425.5. The tolerance zone of the formed internal thread is 6H (GB/T 197).

Download or read book GB T 12547 2009 Translated English of Chinese Standard GBT 12547 2009 GB T12547 2009 GBT12547 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-02-24 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the minimum stable speed test method for motor vehicles. This standard is applicable to all kinds of motor vehicles. Automobile train may be implemented by reference to this standard.

Download or read book GB T 10595 2009 Translated English of Chinese Standard GBT 10595 2009 GB T10595 2009 GBT10595 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-08-17 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the technical requirements, test methods, test rules, mark, packaging and storage of the belt conveyor. This Standard is applicable to the transportation of different kinds of massive, granular bulk materials and conveyors.

Download or read book GB T 24768 2009 Translated English of Chinese Standard GBT 24768 2009 GB T24768 2009 GBT24768 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-06-02 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the requirements, test methods, inspection rules and marks, packaging, transport and storage of 1,4-butanediol for industrial use. This Standard is applicable to the production, inspection and sales of 1,4-butanediol for industrial use. Chemical formula: C4H10O2 Relative molecular mass: 90.15 (according to 2007 international relative atomic mass)

Download or read book GB T 23384 2009 Translated English of Chinese Standard GBT 23384 2009 GB T23384 2009 GBT23384 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-12-23 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the technical requirements for the types of recovery marking of products and components, the recovery marking and requirements of products, the indication of composition of plastic components, the recycling marking, etc. This standard applies to producers and importers.

Download or read book GB T 7233 1 2009 Translated English of Chinese Standard GBT 7233 1 2009 GB T7233 1 2009 GBT7233 1 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2015-05-30 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 7223 specifies the requirements for the ultrasonic examination of steel castings (non-austenitic steel) for general purposes, and the methods for determining internal discontinuities by the pulse-echo technique.

Download or read book GB T 17396 2009 Translated English of Chinese Standard GBT 17396 2009 GB T17396 2009 GBT17396 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-05-22 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the dimension, appearance, weight, technical requirements, test methods, inspection rules, packing, marking and quality certificate of the hot-rolled seamless steel tubes for hydraulic pillar service. This Standard is applicable to hot-rolled seamless steel tubes for cylinder and pillar service for manufacturing coal mine hydraulic support and pillar. Other hot-rolled seamless steel tubes for hydraulic cylinder and pillar service may refer to this Standard.

Download or read book GB T 4240 2009 Translated English of Chinese Standard GBT 4240 2009 GB T4240 2009 GBT4240 2009 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2016-01-10 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the terms and definitions, ordering information, classification and designation, dimensions, appearance and permissible deviation, technical requirements, test methods, inspection rules, packing, marking and quality certificate of stainless steel wires.