定价： 975元 / 折扣价： 829 元

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1. Scope 1.1 This Standard establishes first and second preference series of thicknesses, widths, and lengths for flat metal products. It applies to those products conventionally known as plate, sheet, strip, foil, and ribbon, where the width is subst

定价： 364元 / 折扣价： 310 元

This PDF includes Amd #1-#3. 1. Scope 1.1 This Standard gives tables of standard tolerances for linear dimensions in both inch and metric units, covering a range of sizes up to 200 inches or 5,000 millimetres. Tolerances are provided in a series of

定价： 319元 / 折扣价： 272 元

定价： 481元 / 折扣价： 409 元

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定价： 605元 / 折扣价： 515 元

1. Scope 1.1 This Standard provides definitions of terms, tables of preferred basic sizes and standard tolerances, a series of standard fits to cover most engineering requirements, and information for the design of special fits for use where standard

定价： 319元 / 折扣价： 272 元

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定价： 689元 / 折扣价： 586 元