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ISO 10679:2019 EN 3f34d61b Steels — Cast tool steels 现行 发布日期 :  2019-09-04 实施日期 : 

定价: 603元 / 折扣价: 543 加购物车

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ISO 15510:2014 EN 891985ec Stainless steels — Chemical composition 现行 发布日期 :  2014-05-20 实施日期 : 

定价: 1791元 / 折扣价: 1612 加购物车

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定价: 1188元 / 折扣价: 1070 加购物车

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AS 1443-1994 Carbon steels and carbon-manganese steels - Cold-finished bars 现行 发布日期 :  1994-11-14 实施日期 : 

定价: 605元 / 折扣价: 515 加购物车

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定价: 345元 / 折扣价: 294 加购物车

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定价: 481元 / 折扣价: 409 加购物车

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定价: 819元 / 折扣价: 697 加购物车

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This specification covers the chemical, mechanical, and physical requirements for available wrought alloy tool steel products. The material shall be made by an electric melting process. It shall be made from ingots that have been reduced in cross section in such a manner and to such a degree as to ensure proper refinement of the ingot structure. Chemical composition, hardness, macrostructure and decarburization of the material shall conform to the requirements in accordance to the referenced ASTM documents itemized herein.1.1 This specification covers the chemical, mechanical, and physical requirements for available wrought alloy tool steel products.1.2 These products, which include hot or cold finished bar, plate, sheet, strip, rod, wire, or forgings, are normally fabricated into tools, dies, or fixtures. The selection of a material for a particular application will depend upon design, service conditions, and desired properties.1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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ASTM A681-24 Standard Specification for Tool Steels Alloy Active 发布日期 :  实施日期 : 

定价: 749 加购物车

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