H72 粉末冶金材料与制品 标准查询与下载

DIN 30910-3:2004 烧结金属材料.烧结金属规范.第3部分:轴承及具有轴承性能的结构件用材料

The standard applies to iron-based sintered metals containing copper, copper and carbon as well as to copper-based sintered metals (bronze) with and without graphite, which are mainly used for bearings and structural parts with bearing properties.

Sintered metal materials - Sintered-material specifications - Part 3: Materials for bearings and structural parts with bearing properties

KS D ISO 3928:2004 烧结金属材料(超硬合金属材料除外)的疲劳试验件

이 규격은 초경합금을 제외한 모든 소결 금속과 합금에 대하여 적용한다.이 규격은 다

Sintered metal materials, excluding hardmetals-Fatigue test pieces

ISO 513:2004 切削加工用硬切削材料的分类和用途大组和用途小组的分类代号

本标准规定了包括硬质合金、陶瓷、金刚石和氮化硼在内的， 通过切除金属进行加工的硬切削材料的分类和用途， 并规定了它们的应用。 本标准对于其他的用途(诸如采矿和其他冲击工具、拉丝模、金属塑性变形工具、比较仪测头等）是不适用的。

Classification and application of hard cutting materials for metal removal with defined cutting edges - Designation of the main groups and groups of application

KS B ISO 12004:2003 几何产品规格(GPS).几何产品规格和检测标准温度

이 규격은 공칭 두께 0.2~3 mm 범위의 금속 박판(sheet)과 강대(strip)

Metallic materials－Guidelines for the determinationof forming-limit diagrams

DIN EN 10331:2003 磁性材料.烧结的软磁性材料规范

This document specifies some magnetic and mechanical properties of sintered soft magnetic metals which are used for components made by a powder metallurgical process only.

Magnetic materials - Specification for sintered soft magnetic materials; German version EN 10331:2003

BS EN 10331:2003 磁性材料.烧结的软磁性材料规范

This European Standard specifies some magnetic and mechanical properties of sintered soft magnetic metals which are used for components made by a powder metallurgical process only. This standard does not apply to magnetically soft castings or to semi-finished products.

Magnetic materials - Specification for sintered soft magnetic materials

SAE AMS3092-2003 现场成型垫圈制备用脱模剂

This specification covers solvent-based and water-based release agents, in bulk or aerosol form. The release agents are typically used to provide a release between sealing compound and forming surface or substrate during preparation of form-in-place (FIP) gaskets, but usage is not limited to such applications.

Release Agent, for Use During Form-In-Place Gasket Preparation

ASTM A811-03(2008) 粉末冶金(P/M)技术制造的软磁铁部件的标准规范

1.1 This specification covers parts produced from iron powder metallurgy materials. 1.2 This specification deals with P/M parts in the sintered or annealed condition. Should the sintered parts be subjected to any secondary operation that causes mechanical strain, such as machining or sizing, they should be resintered or annealed. 1.3 The values stated in customary (cgs-emu and inch-pound) units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units which are provided for information only and are not considered standard.

Standard Specification for Soft Magnetic Iron Parts Fabricated by Powder Metallurgy (P/M) Techniques

ASTM B817-03 粉末冶金(P/M)钛合金结构元件标准规范

1.1 This specification covers powder metallurgy (P/M) structural components fabricated from commercially pure (CP) titanium powder mixed with master alloy powder and elemental powders in appropriate quantity to yield combined material chemistries comparable to ingot metallurgy (I/M) alloys Titanium 6A1-4V and Titanium 6A1-6V-2Sn.1.2 This specification covers the following materials:1.2.1 Two types depending on alloy composition as detailed in Table 1.1.2.1.1 Type I is comparable to I/M Ti-6A1-4V.1.2.1.2 Type II is comparable to I/M Ti-6A1-6V-2Sn.1.2.2 Two grades of each type that result from the specific titanium powder used are as follows:1.2.2.1 Grade 1 is made from sponge fines with residual levels of chlorine and sodium. 1.2.2.2 Grade 2 is made from hydride/dehydride (HDH) or other process titanium with significantly lower chlorine and sodium content.1.2.3 Two classes as a function of density (see Table 2) are as follows: 1.2.3.1 Class A density ratio is 94 % minimum.1.2.3.2 Class B density ratio is 99 % minimum. (Warning8212;CP titanium powder may be pyrophoric; its use may involve an explosion hazard.)1.3 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only.1.4 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 establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in 1.2.3.2.

Standard Specification for Powder Metallurgy (P/M) Titanium Alloy Structural Components

KS D ISO 5754:2002 不包括硬质合金的烧结金属材料.无切口冲击试件

이 규격은 소결 금속 재료의 무노치 충격 시험용 시편의 치수에 대하여 적용한다. 시편은

Sintered metal materials, excluding hardmetals-Unnotched impact test piece

KS D ISO 3909:2002 硬质合金.钴含量的测定.电位滴定法

이 규격은 초경금속 중의 코발트 함유량을 분석하기 위한 전위차법에 대하여 규정한다.

Hardmetals－Determination of cobalt －Potentiometric method

ASTM A839-02 软磁设备用磷铁粉末冶金部件的标准规范

1.1 This specification covers parts produced from iron-phosphorus powder metallurgy materials. These parts are used in magnetic applications requiring higher permeability and electrical resistivity and lower coercive field strength than attainable routinely from parts produced from iron powder.1.2 Two powder types are covered; Type I containing nominally 0.45 % phosphorus, and Type II containing nominally 0.8 % phosphorus.1.3 This specification deals with P/M parts in the sintered or annealed condition. Should the sintered parts be subjected to any secondary operation that causes mechanical strain, such as machining or sizing, they should be resintered or annealed.1.4 The values stated in customary (cgs-emu and inch-pound) units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units which are provided for information only and are not considered standard.

Standard Specification for Iron-Phosphorus Powder Metallurgy (P/M) Parts for Soft Magnetic Applications

ASTM D521-02(2012) 锌粉尘(金属锌粉)的化学分析标准试验方法

1.1 These test methods cover procedures for the chemical analysis of metallic zinc powder in the form commercially known as zinc dust for use as a pigment in paints. 1.2 The analytical procedures appear in the following order: Sections Moisture and Other Volatile Matter 7 Coarse Particles 8 Matter Soluble in Hexane 9 and 10 Total Zinc 11 and 12 Metallic Zinc 13 and 14 Zinc Oxide 15 Calcium 16 and 17 Lead 18

Standard Test Methods for Chemical Analysis of Zinc Dust (Metallic Zinc Powder)

ASTM A839-02(2008) 软磁用途的磷铁粉末冶金制造的零件技术规范

1.1 This specification covers parts produced from iron-phosphorus powder metallurgy materials. These parts are used in magnetic applications requiring higher permeability and electrical resistivity and lower coercive field strength than attainable routinely from parts produced from iron powder. 1.2 Two powder types are covered; Type I containing nominally 0.45 % phosphorus, and Type II containing nominally 0.8 % phosphorus. 1.3 This specification deals with P/M parts in the sintered or annealed condition. Should the sintered parts be subjected to any secondary operation that causes mechanical strain, such as machining or sizing, they should be resintered or annealed. 1.4 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.

Standard Specification for Iron-Phosphorus Powder Metallurgy (P/M) Parts for Soft Magnetic Applications

JB/T 10311-2001 金属基镶嵌型固定自润滑轴承（衬）技术条件

本标准规定了金属基镶嵌型固体自润滑轴承的定义，分类，抽样，试验方法及标志等要求。 本标准适用于制造金属基镶嵌型固体自润滑轴承。 本标准于1988年以JB/JQ 72024—88首次发布，作为行业标准是首次发布。

Specification for metal based composite insert solid self - lubricating sliding bearings

ISO 5755:2001 烧结金属材料 规范

This International Standard specifies the requirements for the chemical composition and the mechanical and physical properties of sintered metal materials used for bearings and structural parts. When selecting powder metallurgical materials, it should be taken into account that the properties depend not only on the chemical composition and density, but also on the production methods. The properties of sintered materials giving satisfactory service in particular applications may not necessarily be the same as those of wrought or cast materials that might otherwise be used. Therefore liaison with prospective suppliers is recommended.

Sintered metal materials - Specifications

ASME N-673-2001 废核燃料储存和运输用含硼粉末冶金铝合金 第III节 第1部分:(补充件11)

Boiler and Pressure Vessel,Boron Containing Powder Metallurgy Aluminum Alloy for Storage and Transportation of Spent Nuclear Fuel Section III, Division 1; (SUPP 11)

Boron Containing Powder Metallurgy Aluminum Alloy for Storage and Transportation of Spent Nuclear Fuel Section III, Division 1; (SUPP 11)

ASTM B823-01 有色粉末冶金(P/M)结构元件标准规范

1.1 This specification covers a variety of nonferrous powder metallurgy (P/M) structural materials and includes a classification system, or material designation code. With the classification system, this specification includes chemical composition and minimum tensile yield strength. 1.2 The property values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. Note 1--Paragraphs 6.1 and 8.1 govern material classification by the designation code. The classification system is explained in the Appendix.

Standard Specification for Materials for Nonferrous Powder Metallurgy (P/M) Structural Parts

ASTM B848-01 粉末锻造(P/F)的铁构件标准规范

1.1 This specification covers powder forged ferrous materials fabricated by hot densification of atomized prealloyed or iron powders and intended for use as structural parts. 1.2 This specification covers powder forged parts made from the following materials: 1.2.1 Compositions1.2.1.1 P/F-10XX Carbon Steel (produced from atomized iron powder and graphite powder), 1.2.1.2 P/F-10CXX Copper-Carbon Steel (produced from atomized iron powder, copper and graphite powders), 1.2.1.3 P/F-11XX Carbon Steel with manganese sulfide for enhanced machinability (produced from atomized iron powder, manganese sulfide, and graphite powders), 1.2.1.4 P/F-11CXX Copper-Carbon Steel with manganese sulfide for enhanced machinability (produced from atomized iron powder, copper, manganese sulfide, and graphite powders), 1.2.1.5 P/F-42XX Nickel-Molybdenum Steel (produced from prealloyed atomized iron-nickel-molybdenum powder and graphite powder), 1.2.1.6 P/F-46XX Nickel-Molybdenum Steel (produced from prealloyed atomized iron-nickel-molybdenum powder and graphite powder), 1.2.1.7 P/F-44XX Molybdenum Steel (produced from prealloyed atomized iron-molybdenum powder and graphite powder), and 1.2.1.8 P/F-49XX Molybdenum Steel (produced from prealloyed atomized iron-molybdenum powder and graphite powder). Note 18212;Alloy composition designations are modifications of the AISI-SAE nomenclature. For example: 10CXX designates a plain carbon steel containing copper and XX amount of carbon. Compositional limits of alloy and impurity elements may be different from the AISI-SAE limits. Chemical composition limits are specified in Section 6. Note 28212;XX designates the forged carbon content, in hundredths of a percent, that is specified by the purchaser for the application. For a given specified carbon content, the permissible limits shall be as specified in 6.2. 1.2.2 Grades 1.2.2.1 Grade A8212;Density equivalent to a maximum of 0.5 % porosity. The minimum density of those sections of the powder forged part so designated by the applicable part drawing shall not be less than the value specified in Table 1. 1.2.2.2Grade B 8212;Density equivalent to a maximum of 1.5 % porosity. The minimum density of those sections of the powder forged part so designated by the applicable part drawing shall not be less than the value specified in . 1.3 Property values stated in inch-pound units are the standard. Conversion factors to SI units may be approximate.

Standard Specification for Powder Forged (P/F) Ferrous Structural Parts

BS EN ISO 4507:2000 渗碳或碳氮共渗的烧结铁基材料.用显微硬度试验测定和验证表面硬化深度

This International Standard specifies methods for determining the case-hardening depth of carburized or carbonitrided sintered ferrous materials by micro-hardness measurement. The methods are adapted to materials having porosity and only apply to quenched materials.

Sintered ferrous materials, carburized or carbonitrided - Determination and verification of case-hardening depth by a micro-hardness test