Download or read book GB T 38812 2 2020 Translated English of Chinese Standard GBT 38812 2 2020 GB T38812 2 2020 GBT38812 2 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-09-26 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 38812 specifies the potassium dichromate titrimetric method after decomposition of sample by ferric chloride to determine the metallic iron content. This Part applies to the determination of metallic iron content in direct reduced iron; the determination range (mass fraction): more than 50.00%.

Download or read book GB T 38812 1 2020 Translated English of Chinese Standard GBT 38812 1 2020 GB T38812 1 2020 GBT38812 1 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-09-26 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 38812 specifies the potassium dichromate titrimetric method after decomposition of sample by ferric chloride to determine the iron (II) content. This Part applies to the determination of iron (II) content in direct reduced iron; the determination range (mass fraction): 1.00% ~ 40.00%.

Download or read book GB T 24242 2 2020 Translated English of Chinese Standard GBT 24242 2 2020 GB T24242 2 2020 GBT24242 2 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2021-03-20 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 24242 specifies the designation expression methods, dimensions, shapes, weights and allowable deviations, order content, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of general purpose wire rod in non-alloy steel wire rod for conversion to wire.

Download or read book GB T 38912 2020 Translated English of Chinese Standard GBT 38912 2020 GB T38912 2020 GBT38912 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2021-03-20 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the test method for closed-end internal pressure burst of zirconium tubes at room temperature of 10 ~ 35 degree-C. This Standard applies to the closed-end internal pressure burst test of zirconium tubes at room temperature of 10 ~ 35 degree-C, and is used for the determination of bursting strength and percent total circumferential elongation at the crevasse of zirconium tubes at room temperature.

Download or read book GB T 21296 2 2020 Translated English of Chinese Standard GBT 21296 2 2020 GB T21296 2 2020 GBT21296 2 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2021-03-20 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Part of GB/T 21296 specifies the terms and definitions, type and specification, metrological requirements, technical requirements, production and installation requirements, installation conditions and maintenance requirements, system function and data requirements, test methods, inspection rules, marking, packaging, transportation and storage of full-draught automatic instrument for weighing road vehicles in motion (hereinafter referred to as full-draught WIM).

Download or read book GB T 1 2 2020 Translated English of Chinese Standard GB T 1 2 2020 GB T 1 2 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-03-04 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document defines the degree of consistency between the national standardizing documents and the corresponding ISO/IEC standardizing documents 1. It establishes the general principles and requirements for drafting national standardizing documents based on ISO/IEC standardizing documents. It specifies the drafting steps, relevant elements and rules for the preparation of appendices. The document is suitable for drafting national standardizing documents based on ISO/IEC standardizing documents. When drafted on the basis of standardizing documents published by other organizations, they are used by reference in accordance with the copyright and adoption policies of the corresponding organizations.

Download or read book GB T 38806 2020 Translated English of Chinese Standard GBT 38806 2020 GB T38806 2020 GBT38806 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-29 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the terms and definitions, principles, specimens, molds, testing machines, test procedures, evaluation of test results, and test reports for the test methods of bending and folding properties of metal sheet and strip. This Standard is applicable to the test methods for bending and folding properties of metal sheet and strip with a thickness of 0.30mm~4.00mm.

Download or read book GB T 38892 2020 Translated English of Chinese Standard GBT 38892 2020 GB T38892 2020 GBT38892 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-07-13 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard stipulates the requirements and test methods for on-board driving video recording system. This Standard is applicable to on-board driving video recording system for Type-M1 vehicles. The systems for other types of vehicles may take this Standard as a reference.

Download or read book GB T 38612 2020 Translated English of Chinese Standard GBT 38612 2020 GB T38612 2020 GBT38612 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-06 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the principle, three test methods, namely the strip method (method A), the grab method (method B), and the dumbbell-shaped sample method (method C), and test report for determination of tensile load and elongation at break of artificial leather and synthetic leather. This Standard applies to the test of tensile load and elongation at break of artificial leather and synthetic leather.

Download or read book GB T 38886 2020 Translated English of Chinese Standard GBT 38886 2020 GB T38886 2020 GBT38886 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-08-13 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the order content, dimensions, shape, weight, technical requirements, test methods, inspection rules, packaging, marking and quality certificates of high temperature bearing steel. This standard applies to the manufacture of hot-rolled or forged round steel, cold-drawn round steel and steel wire for high temperature bearings.

Download or read book GB T 2272 2020 Translated English of Chinese Standard GBT 2272 2020 GB T2272 2020 GBT2272 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-09-26 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the notations for designation, technical requirements, test methods, inspection rules, judgment and re-inspection, packaging, storage and transportation, marking and quality certificates of ferrosilicon. This Standard is applicable ferrosilicon serving as deoxidizer and alloying agent in the iron and steel industry; ferrosilicon serving as inoculant and nodulizer in the foundry industry; and ferrosilicon serving as reducing agent in the magnesium industry and ferroalloy industry.

Download or read book GB T 38910 2020 Translated English of Chinese Standard GBT 38910 2020 GB T38910 2020 GBT38910 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-10-16 with total page 7 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies marking requirements, equipment and materials, durability marking test method, non-durability marking test method, test result and test report of test method of the marking of sanitary wares. This Standard is applicable to the test of the marking of sanitary wares.

Download or read book GB T 38804 2020 Translated English of Chinese Standard GBT 38804 2020 GB T38804 2020 GBT38804 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2021-02-08 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the terms and definitions, test principle, test apparatus and conditions, specimen, test procedures, result analysis and test report of test method for oxidation of metallic materials exposed in high-temperature steam. This Standard applies to the oxidation test of metallic materials exposed in high temperature steam.

Download or read book GB T 12602 2020 Translated English of Chinese Standard GBT 12602 2020 GB T12602 2020 GBT12602 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-10-24 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the terms and definitions, technical requirements, test methods, inspection rules, markings, packaging, transportation and storage of overload protection devices for lifting appliances. This standard applies to overload protection devices used by electric hoists, bridge cranes, gantry cranes, mobile cranes, tower cranes and jib cranes. The overload protection devices used by other types of lifting appliances may refer to it.

Download or read book GB T 38820 2020 Translated English of Chinese Standard GBT 38820 2020 GB T38820 2020 GBT38820 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-09-12 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: This standard specifies the terms and definitions, order content, dimensions, shape, weight, technical requirements, test methods, inspection rules, packaging, markings and quality certificates of radiation-resistant heat-resistant steel. This standard applies to hot-rolled and forged bars which has a diameter of not more than 150 mm for the nuclear industry.

Download or read book GB T 38512 2020 Translated English of Chinese Standard GBT 38512 2020 GB T38512 2020 GBT38512 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-06-12 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies requirements, test methods, inspection rules and marks, packaging, transportation, storage and quality certificate as well as order sheet (or contract) content of aluminum and aluminum alloy tubes for the pressure vessel. This Standard is applicable to aluminum and aluminum alloy tubes for the pressure vessel.

Download or read book GB T 4423 2020 Translated English of Chinese Standard GBT 4423 2020 GB T4423 2020 GBT4423 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-12-20 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies classification and marking, technical requirements, test methods, inspection rules, marks, packaging, transportation, storage and quality certificate, purchase order (or contract) content for copper and copper alloy cold-drawn rod and bar. This Standard is applicable to general purpose round, rectangular, square and regular hexagonal copper and copper alloy cold-drawn rod and bar.