Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Science
Languages : en
Pages : 8
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Book Description
This Standard specifies tungsten powder requirements, test methods, inspection rules, marking, packaging, transportation, storage, and contract contents. This Standard is applicable to tungsten powder that is made by hydrogen reducing tungsten oxide.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 9
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Book Description
This Standard specifies the method principle, apparatus, sampling and sample preparation, test procedures, results calculation and precision etc. of the coke with particle size greater than 60mm and 25mm. This Standard is applicable to the determination of mechanical strength of coke with particle size no less than 25mm. The coke with particle size less than 25mm can also refer to this Standard.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Science
Languages : en
Pages : 14
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Book Description
This Standard specifies the requirements, test methods, inspection rules, marks, packaging, transport and storage for biaxially oriented polyamide (nylon) film. This Standard is application to a polyamide (nylon) film obtained by biaxially stretching a polyamide 6 resin as a main raw material in a flat film method.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 9
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Book Description
This Standard specifies the classification, structure, requirements, test methods and sings, labels, packaging, storage, and transportation of classical V-belts for general drive. This Standard applies to classical V-belts with cord structure for general mechanical transmission devices.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 11
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Book Description
This Standard specifies the types and dimensions, specifications, test method, inspection rules, and marking, packaging, transportation and storage of cuneiform connector for use with steel wire ropes.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 56
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Book Description
This Standard is applicable to the determination and evaluation of coating performance of color-coated steel plates and strips.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 12
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Book Description
This Standard specifies the dimensions, shapes, weights and permissible tolerances of cold-rolled steel sheets and strips. This Standard is applicable to cold-rolled wide strip of which the width is not less than 600 mm, its shear sheets and slit wide strip. The single cold-rolled sheets can also reference to this Standard for implementation.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 16
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Book Description
This Standard specifies the terms and definitions, strength grade, code mark, dimensions, shape, weight and permissible tolerances, technical specifications, test methods, inspection rules, package, mark and quality certificate of screw-thread steel bars for the prestressing of concrete also referred to as fine rolling screw-thread steel bar.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 26
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Book Description
This Standard specifies the terms and definitions, conditions of use, technical requirements, test methods, inspection rules and marking, packaging, and storage of damp heat test chambers. This Standard is applicable to test chambers that conduct damp heat tests on electrical, electronic and other products, parts and materials.
Author: https://www.chinesestandard.net
Publisher: https://www.chinesestandard.net
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 26
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Book Description
This Standard specifies both the fundamental and common technical requirements of metal-cutting machine tool (including modular machine tool and machine tool accessories).
