ANSI/ASTM B240-2001
压模铸锭中锌合金规范

Specification for Zinc Alloys in Ingot Form for Die Castings

ANSI/ASTM B240-2001 发布历史

This specification covers commercial zinc and zinc-aluminum (ZA) alloys in ingot form for remelting for the manufacture of pressure die castings and foundry castings as designated and specified in Table 1. Seven alloy compositions are specified, designated as follows: UNSA ASTMA Common Z33521 AG 40A Alloy 3 Z33522 AG 40B Alloy 7 Z35530 AC 41A Alloy 5 Z35540 AC 43A Alloy 2 Z35635 ZA-8 Z35630 ZA-12 Z35840 ZA-27 . Zinc alloys Z33521, Z33522, Z35530, and Z35540 are used primarily for remelting in the manufacture of pressure die castings. Zinc-aluminum alloys Z35635, Z35630, and Z35840 are used for remelting in the manufacture of both foundry and pressure die castings. Castings made from these ingots are specified in ASTM B86, Standard Specification for Zinc and Zinc-Aluminum Alloys for Foundry and Die Castings. The values stated in inch-pound units are to be regarded as standard. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Data Sheet for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.

ANSI/ASTM B240-2001由美国国家标准学会 US-ANSI 发布于 2001。

ANSI/ASTM B240-2001 在中国标准分类中归属于: H40 钢铁产品综合，在国际标准分类中归属于: 77.150.60 铅、锌和锡产品。

ANSI/ASTM B240-2001的历代版本如下：

• 2001年 ANSI/ASTM B240-2001 压模铸锭中锌合金规范

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标准号

ANSI/ASTM B240-2001

发布日期

2001年

实施日期

废止日期

无

中国标准分类号

H40

国际标准分类号

77.150.60

发布单位

US-ANSI

被代替标准

ANSI/ASTM B240-1998

适用范围

This specification covers commercial zinc and zinc-aluminum (ZA) alloys in ingot form for remelting for the manufacture of pressure die castings and foundry castings as designated and specified in Table 1. Seven alloy compositions are specified, designated as follows: UNSA ASTMA Common Z33521 AG 40A Alloy 3 Z33522 AG 40B Alloy 7 Z35530 AC 41A Alloy 5 Z35540 AC 43A Alloy 2 Z35635 ZA-8 Z35630 ZA-12 Z35840 ZA-27 . Zinc alloys Z33521, Z33522, Z35530, and Z35540 are used primarily for remelting in the manufacture of pressure die castings. Zinc-aluminum alloys Z35635, Z35630, and Z35840 are used for remelting in the manufacture of both foundry and pressure die castings. Castings made from these ingots are specified in ASTM B86, Standard Specification for Zinc and Zinc-Aluminum Alloys for Foundry and Die Castings. The values stated in inch-pound units are to be regarded as standard. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Data Sheet for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.