J31 铸造 标准查询与下载

BS ISO 10889-2:2016 圆柱形柄刀夹.A型专用刀夹柄

Tool holders with cylindrical shank. Type A, shanks for tool holders of special designs

JB/T 4394-2016 稀土镁硅合金 稀土总量、硅、总镁和氧化镁的化学分析方法

本标准规定了偶氮氯膦Ⅲ光度法、草酸盐质量法、EDTA容量法测定稀土总量，质量法和容量法测定硅量，偶氮氯膦Ⅰ光度法、铜试剂分离EDTA络合滴定法、ICP电感耦合等离子体发射光谱法测定总镁量，ICP电感耦合等离子体发射光谱法测定氧化镁量等方法。 本标准适用于稀土镁硅合金中稀土总量、硅、总镁和氧化镁量的测定。

Rare earth magnesium silicon alloys.Chemical analysis methods of total rare earth, silicon, total magnesium and magnesia

JB/T 9219-2016 球墨铸铁 超声声速测定方法

本标准规定了测定球墨铸铁的超声声速的术语和定义、测量原理、人员要求、测量设备、测量规程与测量报告。 本标准适用于用A型脉冲反射式超声检测设备测量厚度大于或等于5 mm的球墨铸铁材料，被测材料上与超声波能量传播方向垂直的两个表面之间的平行度误差应在±3°之间，与超声探头耦合的表面的表面粗糙度应不高于6.3 μm。

Spheroidal graphite cast iron.Test method for ultrasonic sound velocity

DB32/ 2864-2016 铸钢件可比单位综合能耗限额及计算方法

本标准规定了铸钢件可比单位综合能耗限额的术语和定义、要求、统计范围、计算条件和计算方法、主要节能管理与措施。 本标准适用于铸钢件生产企业（包括生产联合体中的铸钢件分厂、车间等，下同）能源消耗量的计算、控制和考核、评价。

Comparable unit comprehensive energy consumption quota and calculation method of steel castings

ASTM A897/A897M-16 等温淬火球墨铸铁件标准规格

1.1 This specification covers ductile iron castings that are subsequently heat treated by an austempering process as defined in 9.1. 1.2 The application of the austempering heat treatment extends the range of properties achievable in ductile iron castings. 1.3 No precise quantitative relationship can be stated between the properties of the iron in various locations of the same casting or between the properties of castings and those of a test specimen cast from the same iron (see Appendix X1). However, austempering heat treatment will tend to diminish any differences in mechanical properties. 1.4 The production of castings, machining (if required), and the austempering heat treatments may be performed by different manufacturers, as covered in Section 13. The purchaser should establish by contract agreement, at the time of ordering, the responsibility of the various parties for meeting the specification requirements. 1.5 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.5.1 Exception—Within the text, the SI units are shown in brackets.

Standard Specification for Austempered Ductile Iron Castings

ASTM A747/A747M-16a 沉淀硬化的不锈钢铸件的标准规格

1.1 This specification covers iron-chromium-nickel-copper corrosion-resistant steel castings, capable of being strengthened by precipitation hardening heat treatment. 1.2 These castings may be used in services requiring corrosion resistance and high strengths at temperatures up to 600°F [315°C]. They may be machined in the solution-annealed condition and subsequently precipitation hardened to the desired high-strength mechanical properties specified in Table S24.1 with little danger of cracking or distortion. 1.3 The material is not intended for use in the solution-annealed condition. Note 1: If the service environment in which the material is to be used is considered conducive to stress-corrosion cracking, precipitation hardening should be performed at a temperature that will minimize the susceptibility of the material to this type of attack. 1.4 Supplementary requirements of an optional nature are provided for use at the option of the purchaser. The Supplementary requirements shall apply only when specified individually by the purchaser in the purchase order or contract. 1.5 This specification is expressed in both inch-pound units and in SI units; however, unless the purchase order or contract specifies the applicable M specification designation (SI units), the inch-pound units shall apply. 1.6 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.6.1 Within the text, the SI units are shown in brackets.

Standard Specification for Steel Castings, Stainless, Precipitation Hardening

ASTM A747/A747M-16 沉淀硬化不锈钢铸件的标准规格

1.1 This specification covers iron-chromium-nickel-copper corrosion-resistant steel castings, capable of being strengthened by precipitation hardening heat treatment. 1.2 These castings may be used in services requiring corrosion resistance and high strengths at temperatures up to 600°F [315°C]. They may be machined in the solution-annealed condition and subsequently precipitation hardened to the desired high-strength mechanical properties specified in Table S14.1 with little danger of cracking or distortion. 1.3 The material is not intended for use in the solution-annealed condition. Note 1: If the service environment in which the material is to be used is considered conducive to stress-corrosion cracking, precipitation hardening should be performed at a temperature that will minimize the susceptibility of the material to this type of attack. 1.4 Supplementary requirements of an optional nature are provided for use at the option of the purchaser. The Supplementary requirements shall apply only when specified individually by the purchaser in the purchase order or contract. 1.5 This specification is expressed in both inch-pound units and in SI units; however, unless the purchase order or contract specifies the applicable M specification designation (SI units), the inch-pound units shall apply. 1.6 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.6.1 Within the text, the SI units are shown in brackets.

Standard Specification for Steel Castings, Stainless, Precipitation Hardening

ASTM A781/A781M-16 一般工业用通用要求的钢和合金铸件的标准规格

1.1 This specification covers a group of requirements that are mandatory requirements of the following steel casting specifications issued by ASTM. If the product specification specifies different requirements, the product specification shall prevail. ASTM Designation 8201; Title of Specification A27/A27M Steel Castings, Carbon, for General Application A128/A128M Steel Castings, Austenitic Manganese A148/A148M Steel Castings, High Strength, for Structural Purposes A297/A297M Steel Castings, Iron-Chromium and Iron-Chromium-Nickel, Heat Resistant for General Application A447/A447M Steel Castings, Chromium-Nickel-Iron Alloy (25-12 Class), for High-Temperature Service A494/A494M Castings, Nickel and Nickel Alloy A560/A560M Castings, Chromium-Nickel Alloy A743/A743M Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application A744/A744M Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service A747/A747M Steel Castings, Stainless, Precipitation Hardening

Standard Specification for Castings, Steel and Alloy, Common Requirements, for General Industrial Use

ISO 4991:2015 压力用途的钢铸件

Steel castings for pressure purposes

BS ISO 13521:2015 奥氏体锰钢铸件

Austenitic manganese steel castings

BS ISO 16468:2015 熔模铸件(钢、镍合金和钴合金).一般技术要求

Investment castings (steel, nickel alloys and cobalt alloys). General technical requirements

BS ISO 13520:2015 奥氏体不锈钢铸件中铁素体含量的测定

Determination of ferrite content in austenitic stainless steel castings

JB/T 12281-2015 铁型覆砂造型机

本标准规定了单工位和多工位铁型覆砂造型机的术语和定义、型号与参数、技术要求、检验方法、检验规则、标志、包装与储运和质量保证期。 本标准适用于铁型覆砂铸造用单工位、多工位造型机，也适用于铁型覆砂铸造机械化生产线用造型机。

Sand-lined iron mould molding machine

JB/T 12282-2015 连续铸造铸铁空心型材

本标准规定了连续铸造灰铸铁空心型材和球墨铸铁空心型材（以下简称连铸铸铁空心型材）的尺寸规格、分类与牌号、技术要求、试验方法、检验规则、标识和质量证明书、包装、贮存和运输。 本标准适用于采用水冷结晶器连续拉拔生产的截面外轮廓形状为圆形、矩形、正多边形和椭圆形等的连铸铸铁空心型材。

Continuous cast iron hollow profiles

JB/T 12283-2015 饮用水系统零部件用黄铜铸件

本标准规定了饮用水系统零部件用黄铜铸件（以下简称铸件）的技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于采用砂型铸造、金属型铸造生产的饮用水系统零部件用黄铜铸件。

Brass castings for drinking water system components

JB/T 12379-2015 一般工程用耐腐蚀双相(奥氏体-铁素体)不锈钢铸件

本标准规定了一般工程用耐腐蚀双相(奥氏体-铁素体)不锈钢铸件(以下简称铸件)的订货要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于一般工程用耐腐蚀双相不锈钢铸件。

Corrosion-resistant duplex (austenite-ferrite) stainless steel castings for general application

JB/T 12380-2015 承压部件用耐腐蚀双相(奥氏体-铁素体)不锈钢铸件

本标准规定了承压部件用耐腐蚀双相(奥氏体-铁素体)不锈钢铸件(以下简称铸件)的订货要求、技术要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于承压部件用耐腐蚀双相不锈钢铸件。

Corrosion-resistant duplex (austenite-ferrite) stainless steel casting for pressure-containing parts

ISO 13521:2015 奥氏体锰钢铸件

This International Standard specifies austenitic manganese cast steels for wear-resistant service. The grades covered by this International Standard will experience maximum service life in applications where the surface of the casting is subject to impact.

Austenitic manganese steel castings

ISO 13520:2015 奥氏体不锈钢铸件中铁素体含量的测定

Determination of ferrite content in austenitic stainless steel castings

ISO 16468:2015 熔模铸件(钢、镍合金和钴合金).一般技术要求

This International Standard specifies technical requirements for castings (steel, nickel alloys, and cobalt alloys) produced by the investment-casting process. The International Standards specifying metallurgical material requirements for steel, nickel alloy, and cobalt alloy casting grades are listed in the Bibliography. The requirements stated in this International Standard form an integral part of the material specification. In cases of conflict, the requirements of this specification take precedence over the individual material specification requirements.

Investment castings (steel, nickel alloys and cobalt alloys) - General technical requirements