H42 铁合金 标准查询与下载

ASTM A99-03 锰铁合金标准规范

1.1 This specification covers ten grades of ferromanganese, designated as follows:Standard ferromanganese Grade AGrade BGrade C Medium-carbon ferromanganese Grades A,B,C, and D Nitrided Low-carbon ferromanganese Grade AGrade B 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

Standard Specification for Ferromanganese

ASTM A957-03 一般工业用通用要求钢合金铸件标准规范

1.1 This specification covers a group of requirements that are mandatory for castings produced by the investment casting process to meet the metallurgical requirements of the following steel casting specifications issued by ASTM.ASTM DesignationTitle of SpecificationA 27/A 27MSteel Castings, Carbon, for General Application A 148/A 148MSteel Castings, High-Strength, for Structural Purposes A 297/A 297MSteel Castings, Iron-Chromium and Iron-Chromium-Nickel, Heat-Resistant, for General Application A 447/A 447M Steel Castings, Chromium-Nickel-Iron Alloy (25-12 Class), for High-Temperature Service A 494/A 494MCastings, Nickel and Nickel AlloyA 560/A 560MCastings, Chromium-Nickel AlloyA 732/A 732MCastings, Investment, Carbon and Low Alloy Steel for General Application, and Cobalt Alloy for High Strength at Elevated Temperatures A 743/A 743MCastings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion-Resistant, for General Application A 744/A 744MCastings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service A 747/A 747MSteel Castings, Stainless, Precipitation Hardening A 890/A 890MCastings, Iron-Chromium-Nickel-Molybdenum Corrosion-Resistant, Duplex (Austenitic/Ferritic) for General ApplicationA 915/A 915MSteel Castings, Carbon and Alloy, Chemical Requirements Similar to Standard Wrought Grades 1.2 This specification also covers a group of supplementary requirements that may be applied to the above specifications as indicated therein. These are provided for use when additional testing or inspection is desired and apply only when specified individually by the purchaser in the order. 1.3 When investment castings are ordered, the requirements stated herein form an integral part of the material specification. In cases of conflict, the requirements of this specification shall take precedence over the individual material specification requirements. 1.4 The values stated in either inch-pound or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the specification. Inch-pound units are applicable for material ordered to Specification A 957 and SI units for material ordered to Specification A 957M.

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

ASTM A867-03(2008) 继电器用硅钢的标准规范

1.1 This specification covers wrought iron-silicon (Fe-Si) steels that are generally used in the manufacture of electromechanical devices, such as relays and solenoids, requiring higher electrical resistivity, higher permeability, and lower coercivity and residual magnetism than provided by either carbon steels or soft magnetic low-carbon irons. The steels covered in this specification are: Steel TypeNominal Composition 1 1.1 % Si-Fe 1F 1.1 % Si-Fe free machining 2 2.3 % Si-Fe 2F 2.3 % Si-Fe free machining 3 4.0 % Si-Fe 1.2 This specification covers steels in the form and condition required for fabrication into parts. The fabricated parts typically require a final heat treatment to obtain the desired magnetic performance. The term mill annealed as used in this specification applies to a heat treatment, typically applied by the producer, intended to improve formability. The mill anneal does not provide the optimum magnetic performance and is not intended to replace the need for the finish annealing of parts. 1.3 This specification covers steels in the form of forging billets, hot-rolled bar and strip, cold-finished bar, wire, and cold-rolled strip in thicknesses up to 0.250 in. (6.35 mm). 1.4 This specification does not cover electrical sheet steels used in transformer and motor laminations. 1.5 This specification does not cover powder metallurgy materials capable of being processed into magnetic core components having similar silicon contents. 1.6 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-Silicon Relay Steels

ASTM A99-03(2009) 锰铁合金的标准规范

1.1 This specification covers ten grades of ferromanganese, designated as follows: Standard ferromanganese Grade A Grade B Grade C Medium-carbon ferromanganese Grades A,B,C, and D Nitrided Low-carbon ferromanganese Grade A Grade B 1.2 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 Ferromanganese

KS D 0043-2002 铁合金化学分析用取样方法[(2)钨铁、钼铁、钒铁、钛铁]

이 규격은 KS D 3715, KS D 3716, KS D 3719, KS D 231

Methods of sampling for chemical Analysis of ferroalloys [(2) Ferrotungsten, ferromolybdenum, ferrovanadium,ferrotitanium and ferroniobium]

KS D 0042-2002 铁合金化学分析用取样方法[(1)锰铁、硅铁、铬铁、硅锰合金、硅铬合金]

이 규격은 KS D 3712, KS D 3713, KS D 3714, KS D 3717,

Methods of sampling for chemical analysis of ferroalloys [(1) Ferromanganese, ferrosilicon, ferrochromium,ferrosilicomanganese and ferrosilicochromium]

KS D 0046-2002 铁合金粒度分析用取样方法和粒度测定方法

이 규격은 KS D 2306, KS D 2312, KS D 2313, KS D 2316,

Methods of sampling for size analysis of ferroalloys and size determination

GOST 30975-2002 铁合金.质量偏差评估的实验方法和取样精度的检验方法

Ferroalloys. Experimental methods for the evaluation of the quality variation and methods for checking the precision of sampling

ASTM B690-02 铁镍铬钼合金无缝管标准规范

1.1 This specification covers iron-nickel-chromium-molybdenum alloys (UNS N08366 and UNS N08367)* cold-finished annealed or hot-finished annealed seamless pipe and tube intended for use in special corrosive service and for heat-resisting applications.1.2 Pipe and tube shall be supplied in the solution heat treated and descaled condition. When bright annealing is used, descaling is not necessary.1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.1.4 The following safety hazards caveat pertains only to the test method portion, Section 12, of this specification. 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 Safety 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.

Standard Specification for Iron-Nickel-Chromium-Molybdenum Alloys (UNS N08366 and UNS N08367) Seamless Pipe and Tube

ASTM B690-02(2007) 铁镍铬钼合金无缝管标准规范

1.1 This specification covers iron-nickel-chromium-molybdenum alloys (UNS N08366 and UNS N08367)* cold-finished annealed or hot-finished annealed seamless pipe and tube intended for use in special corrosive service and for heat-resisting applications.1.2 Pipe and tube shall be supplied in the solution heat treated and descaled condition. When bright annealing is used, descaling is not necessary.1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.The following safety hazards caveat pertains only to the test method portion, Section 12, of this specification. 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 Safety Data Sheet (MSDS) 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.

Standard Specification for Iron-Nickel-Chromium-Molybdenum Alloys (UNS N08366 and UNS N08367) Seamless Pipe and Tube

ASTM A144-02 钨铁合金规范

1.1 This specification covers four grades of ferrotungsten.

Specification for Ferrotungsten

ASTM E367-02 钶铁合金的化学分析标准方法

1.1 These methods cover the chemical analysis of ferrocolumbium having chemical compositions within the following limits:ElementConcentration, %Aluminum2.00 maxCarbon0.30 maxChromium2.00 maxCobalt0.25 maxNiobium40.00 to 75.00Lead0.01 maxManganese3.00 maxPhosphorus0.05 maxSilicon4.00 maxSulfur0.03 maxTantalum7.00 maxTin0.15 maxTitanium5.00 maxTungsten0.50 max1.2 The methods appear in the following order:SectionsNiobium, Tantalum, and Titanium by theIon-Exchange Method9-301.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of whoever uses this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 5.

Standard Methods for Chemical Analysis of Ferrocolumbium

NF C28-940:2001 中频下使用的磁性薄钢带

Thin magnetic steel strip for use at medium frequencies.

ASTM E372-01 镁硅铁合金中钙和镁的测定用标准试验方法

1.1 This test method covers the chemical analysis of magnesium ferrosilicon having chemical compositions within the following limits:ElementConcentration Range, %Aluminum2.0 maxCalcium 0.25 to 3.00Carbon 0.50 maxCerium 1.0 maxChromium0.50 maxMagnesium2.00 to 12.00Manganese1.0 maxSilicon 40.00 to 55.00Sulfur 0.025 maxTitanium0.2 max1.2 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. For general precautions to be observed in this test method, refer to Practices E50.

Standard Test Method Determination of Calcium and Magnesium Ferrosilicon

ASTM E372-01(2006) 镁硅铁合金中钙和镁的测定用标准试验方法

This test method for the chemical analysis of metals and alloys is primarily intended to test such materials for compliance with compositional specifications. It is assumed that all who use this test method will be trained analysts capable of performing common laboratory procedures skillfully and safely. It is expected that work will be performed in a properly equipped laboratory.1.1 This test method covers the chemical analysis of magnesium ferrosilicon having chemical compositions within the following limits: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. For general precautions to be observed in this test method, refer to Practices E 50.

Standard Test Method for Determination of Calcium and Magnesium in Magnesium Ferrosilicon

ASME 2105-2-2001 整体锻造容器用沉淀硬化铁合金(UNS S66286).第VIII节,第1部分.已作废.(补充件11)

Precipitation-Hardened Ferrous Alloy (UNS S66286) Used for Integrally Forged Vessels Section VIII, Division 1; ANNULLED; (SUPP 11)

Precipitation-Hardened Ferrous Alloy (UNS S66286) Used for Integrally Forged Vessels Section VIII, Division 1; ANNULLED; (SUPP 11)

JIS G 2316:2000 镍铁

この規格は，主として鉄鋼の製造に用いる合金成分添加剤であるフエロニッケルについて規定する。

Ferronickel

ASTM E7-00 与金相学相关的标准术语

1.1 This standard covers the definition of terms, acronyms, and symbols used in ASTM documents related to the field of metallography and metallographic testing. Terms that are only relevant to a particular standard of that are adequately defined in a general dictionary are not defined in this terminology standard.1.2 This standard includes terminology used in metallographic areas, such as, but not limited to: light microscopy, microindentation hardness testing, specimen preparation, x-ray and electron metallography, quantitative metallography, photomicrography, and determinatin of grain size and inclusion content.1.3 This standard may be of use to individuals utilizing standards of Committee E-4 as well as by those in need of a general reference souce for terminolgy in the field of metallography.

Standard Terminology Relating to Metallography

ASTM F1466-99 金属与陶瓷密封用铁镍钴合金的标准规范

1.1 This specification covers two iron-nickel-cobalt alloys, the former, (UNS No. K94630), containing nominally 29% nickel, 17% cobalt, and 53% iron, the latter, (UNS No. K94620), nominally 27% nickel, 25% cobalt and 48% iron, in the forms of wire, rod, bar, strip, sheet, and tubing, intended primarily for brazed metal-to-ceramic seals with alumina ceramics, for vacuum electronic applications. Unless otherwise indicated, all articles apply to both alloys. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 The following hazard caveat pertains only to the test method portion, Sections 14 and 16 of this specification. This standard does not purport to address all of the safety problems, 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.

Standard Specification for Iron-Nickel-Cobalt Alloys for Metal-to-Ceramic Sealing Applications

ASTM F1466-99(2010) 金属与陶瓷密封用铁镍钴合金

1.1 This specification covers two iron-nickel-cobalt alloys, the former, (UNS No. K94630), containing nominally 29 % nickel, 17 % cobalt, and 53 % iron, the latter, (UNS No. K94620), nominally 27 % nickel, 25 % cobalt and 48 % iron, in the forms of wire, rod, bar, strip, sheet, and tubing, intended primarily for brazed metal-to-ceramic seals with alumina ceramics, for vacuum electronic applications. Unless otherwise indicated, all articles apply to both alloys. 1.2 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. 1.3 The following hazard caveat pertains only to the test method portion, Sections 14 and 16 of this specification. 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.

Standard Specification for Iron-Nickel-Cobalt Alloys for Metal-to-Ceramic Sealing Applications