eBook PDF Download Digital Library
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2015-10-22
Total Pages: 18
ISBN-13:
DOWNLOAD EBOOK →This Standard specifies the classification, code number, size, appearance, weight, allowable deviation, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of steels for cold heading and cold extruding.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2017-04-29
Total Pages: 36
ISBN-13:
DOWNLOAD EBOOK →This Standard specifies the classification, grade, ordering contents, dimension, appearance, weight and allowable deviation, technical requirements, test methods, inspection rules, package, mark, and quality certificate, etc. for the non-alloyed steels and alloyed structural steels for cold heading and cold extruding.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2017-06-08
Total Pages: 11
ISBN-13:
DOWNLOAD EBOOK →methods and acceptance rules of the phosphating film of iron and steel parts before painting.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2018-03-13
Total Pages: 65
ISBN-13:
DOWNLOAD EBOOK →This Standard specifies and describes the classification, characteristics, causing reasons and assessment principles, classification and the scope of application of the standard diagram, assessment methods and test report of acid-pickling macrostructure-defect of structural steel.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2017-04-12
Total Pages: 11
ISBN-13:
DOWNLOAD EBOOK →This Standard specifies the requirements for profiles, dimensions, tolerances and designation for pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads. This Standard applies to the threaded connection of pipes, valves, pipe joints, cocks and other pipe accessories.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2019-08-17
Total Pages: 7
ISBN-13:
DOWNLOAD EBOOK →This Standard specifies the types and sizes of the Type A, Type B, Type C, and Type R center holes. This Standard applies to the Type A, Type B, Type C, and Type R center holes.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2016-04-30
Total Pages: 9
ISBN-13:
DOWNLOAD EBOOK →This standard specifies principle of cold drawn round steel surface ultrasonic inspection, test method, control sample, inspection equipment, and inspection condition; inspect procedure, result of detection assessment and report.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2015-08-22
Total Pages: 14
ISBN-13:
DOWNLOAD EBOOK →This Standard specifies the sizes, shapes, technical requirements, test methods, inspection rules, packaging, marking, quality certificate and the like of high-carbon chromium bearing steel wires.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2016-01-22
Total Pages: 21
ISBN-13:
DOWNLOAD EBOOK →This Standard specifies the determination methods of coke total moisture, air dried basis moisture, ash content and volatilization content as well as calculation method of fixed carbon.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
Published: 2015-10-22
Total Pages: 11
ISBN-13:
DOWNLOAD EBOOK →This Standard is the classification of power-driven vehicles and trailers; the power-driven vehicles and trailers are classified into Category L, Category M, Category N, Category O and Category G in this Standard.
