GB/T 38443-2019 Translated English of Chinese Standard. (GBT 38443-2019, GB/T38443-2019, GBT38443-2019)
GB/T 38443-2019 Translated English of Chinese Standard. (GBT 38443-2019, GB/T38443-2019, GBT38443-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-08-13

Total Pages: 14

ISBN-13:

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This Standard specifies the technical requirements, test methods, inspection rules, marking and packaging, and quality certificates of GH4145 alloy bars and forgings. This Standard applies to GH4145 alloy bars and forgings whose bar diameter is 50 mm ~ 250 mm and forging section thickness is not greater than 250 mm.

GB/T 38412-2019 Translated English of Chinese Standard. (GBT 38412-2019, GB/T38412-2019, GBT38412-2019)
GB/T 38412-2019 Translated English of Chinese Standard. (GBT 38412-2019, GB/T38412-2019, GBT38412-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-06-12

Total Pages: 12

ISBN-13:

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This Standard specifies the technical requirements, test methods, inspection rules, marking, labelling, packaging, transportation and storage of leather goods. This Standard applies to all kinds of daily leather goods. This Standard does not apply to leather goods with existing product standards. This Standard does not apply to leather goods for special industries.

GB/T 38470-2019 Translated English of Chinese Standard. (GBT 38470-2019, GB/T38470-2019, GBT38470-2019)
GB/T 38470-2019 Translated English of Chinese Standard. (GBT 38470-2019, GB/T38470-2019, GBT38470-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2021-01-10

Total Pages: 34

ISBN-13:

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This Standard specifies the classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificate and order form (or contract) content of recycling materials for brass. This Standard applies to brass materials and their recycling and domestic and foreign trade in the field of circulation.

GB/T 37653-2019 Translated English of Chinese Standard. (GBT 37653-2019, GB/T37653-2019, GBT37653-2019)
GB/T 37653-2019 Translated English of Chinese Standard. (GBT 37653-2019, GB/T37653-2019, GBT37653-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-10-12

Total Pages: 10

ISBN-13:

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This Standard specifies product classification, technical requirements, test methods, inspection rules, marking, package, transportation, storage, quality certificate, and ordering form (or contract) contents of platinum ingots. This Standard is applicable to the platinum ingots produced by the platinum-contained raw materials.

GB/T 21255-2019 Translated English of Chinese Standard. (GBT 21255-2019, GB/T21255-2019, GBT21255-2019)
GB/T 21255-2019 Translated English of Chinese Standard. (GBT 21255-2019, GB/T21255-2019, GBT21255-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2020-11-06

Total Pages: 58

ISBN-13:

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This Part of GB/T 20671 specifies the principle, instruments and apparatuses, test samples, test procedures, test reports and precision of the method for determining the degree of influence on the physical properties of nonmetallic gasket materials after immersion in the test liquid. This Part applies to the determination of the liquid resistance of Type 1, Type 2, Type 3 and Type 7 materials which are described in GB/T 20671.1-2020.

GB/T 37598-2019 Translated English of Chinese Standard. (GBT 37598-2019, GB/T37598-2019, GBT37598-2019)
GB/T 37598-2019 Translated English of Chinese Standard. (GBT 37598-2019, GB/T37598-2019, GBT37598-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-09-14

Total Pages: 9

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This Standard specifies to use blue fracture test method to inspect macro nonmetallic inclusions in steel, including sample preparation, inspection method, inspection result and inspection report. This Standard is applicable to inspect macro non-metallic inclusions in steel, of which length is not less than 1mm, width is not less than 0.1mm.

GB/T 8721-2019 Translated English of Chinese Standard. (GBT 8721-2019, GB/T8721-2019, GBT8721-2019)
GB/T 8721-2019 Translated English of Chinese Standard. (GBT 8721-2019, GB/T8721-2019, GBT8721-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-09-14

Total Pages: 15

ISBN-13:

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This Standard specifies the determination principle, instruments and apparatuses, samples, test steps and result calculation for tensile strength of carbon materials. This Standard applies to the determination of tensile strength of carbon materials at room temperature.

GB/T 37683-2019 Translated English of Chinese Standard. (GBT 37683-2019, GB/T37683-2019, GBT37683-2019)
GB/T 37683-2019 Translated English of Chinese Standard. (GBT 37683-2019, GB/T37683-2019, GBT37683-2019)

Author: https://www.chinesestandard.net

Publisher: https://www.chinesestandard.net

Published: 2019-08-31

Total Pages: 18

ISBN-13:

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This Standard specifies the ordering requirements, manufacturing process, technical requirements, inspection rules and test methods, acceptance and quality certification, and marking and packaging of large gear (including gear shaft) and girth gear forgings. This Standard applies to the ordering, manufacture, and inspection of large gear (including gear shaft) and girth gear forgings.