H40 钢铁产品综合 标准查询与下载

DB37/T 3365-2018 装配式钢结构住宅-钢柱通用技术要求

Prefabricated Steel Structure Residence - General Technical Requirements for Steel Columns

BS EN ISO 683-4:2018 热处理钢、合金钢和易切削钢. 第4部分: 易切削钢

Heat-treatable steels, alloy steels and free-cutting steels. Free-cutting steels

DIN EN ISO 4885:2018 黑色金属材料.热处理.词汇(ISO 4885-2018); 德文版本EN ISO 4885-2018

This document defines important terms used in the heat treatment of ferrous materials. Annex A provides an alphabetical list of the English terms as well as their equivalents in German, French, Chinese and Japanese.

Ferrous materials - Heat treatments - Vocabulary (ISO 4885:2018); German version EN ISO 4885:2018

BS EN ISO 683-3:2018 热处理钢、合金钢和易切钢.表面硬化钢

Heat-treatable steels, alloy steels and free-cutting steels. Case-hardening steels

NF A01-800:2018 铸造产品.铸铁和铸钢.测定化学成分用样品的取样和制备

Foundry products - Cast steels and cast irons - Sampling and sample preparation for the determination of the chemical composition

BS EN ISO 683-2:2018 热处理钢、合金钢和易切削钢.淬火和回火合金钢

Heat-treatable steels, alloy steels and free-cutting steels. Alloy steels for quenching and tempering

BS EN ISO 683-1:2018 热处理钢、合金钢和易切削钢.淬火和回火用非合金钢

Heat-treatable steels, alloy steels and free-cutting steels. Non-alloy steels for quenching and tempering

BS EN 10277:2018 光亮钢产品.交货技术条件

Bright steel products. Technical delivery conditions

ISO 4885:2018 黑色金属材料. 热处理. 词汇

This document defines important terms used in the heat treatment of ferrous materials. NOTE The term ferrous materials include products and workpieces of steel and cast iron. Annex A provides an alphabetical list of terms defined in this document, as well as their equivalents in French, German, Chinese and Japanese. Table 1 shows the various iron-carbon (Fe-C) phases.

Ferrous materials - Heat treatments - Vocabulary

BS EN 2119:2017 航空航天系列. 耐热合金FE - PA2601(X6NiCrTiMoV26-15). 溶液处理和沉淀处理. 铆钉用线材. 2毫米D10毫米960兆帕

Aerospace series - Heat resisting alloy FE-PA2601 (X6NiCrTiMoV26-15). Solution treated and precipitation treated. Wires for rivets. 2 mm D 10 mm. Rm 960 MPa

ASTM A572/A572M-18 高强度低合金铌-钒结构钢的标准规格

1.1 This specification covers five grades of high-strength low-alloy structural steel shapes, plates, sheet piling, and bars. Grades 42 [290], 50 [345], and 55 [380] are intended for riveted, bolted, or welded structures. Grades 60 [415] and 65 [450] are intended for riveted or bolted construction of bridges, or for riveted, bolted, or welded construction in other applications. 1.2 For applications, such as welded bridge construction, where notch toughness is important, notch toughness requirements are to be negotiated between the purchaser and the producer. 1.3 Specification A588/A588M shall not be substituted for Specification A572/A572M without agreement between the purchaser and the supplier. 1.4 The use of columbium, vanadium, titanium, nitrogen, or combinations thereof, within the limitations noted in Section 5, is required; the selection of type (1, 2, 3, or 5) is at the option of the producer, unless otherwise specified by the purchaser. (See Supplementary Requirement S90.) 1.5 The maximum thicknesses available in the grades and products covered by this specification are shown in Table 1. (A) In the above tabulation, Grades 42, 50, and 60 [290, 345, and 415], are the yield point levels most closely approximating a geometric progression pattern between 36 ksi [250 MPa], min, yield point steels covered by Specification A36/A36M and 100 ksi [690 MPa], min, yield strength steels covered by Specification A514/A514M.(B) Round bars up to and including 11 in. [275 mm] in diameter are permitted.(C) Round bars up to and including 31/2 in. [90 mm] in diameter are permitted. 1.6 When the steel is to be welded, a welding procedure suitable for the grade of steel and intended use or service is to be utilized. See Appendix X3 of Specification A6/A6M for information on weldability. (A) Copper when specified shall have a minimum content of 0.208201;% by heat analysis (0.188201;% by product analysis).(B) Manganese, minimum, by heat analysis of 0.808201;% (0.758201;% by product analysis) shall be required for all plates over 3/8 in. [10 mm] in thickness; a minimum of 0.508201;% (0.458201;% by product analysis) shall be required for plates 3/8 in. [10 mm] and less in thickness, and for all other

Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel

ASTM A656/A656M-18 具有改良可模塑性高强度低合金钢板热轧结构钢的标准规格

1.1 This specification covers three types and five strength grades of high-strength low-alloy, hot-rolled structural steel plate for use in truck frames, brackets, crane booms, rail cars, and similar applications. Steels that conform to this specification offer improved formability. These steels are normally furnished in the as-rolled condition. The type and strength grade furnished is as agreed upon between the manufacturer and the purchaser. The types and strength grades are shown in the tables. 1.2 The maximum thickness of plates shall be as follows: Grade Plate Thickness, max, in. [mm]     50 2 [50] 60 11/2 [40] 70 1 [25] 80 1 [25] 100 1/2 [13] 1.3 The values stated in either inch-pound units or SI units are to be regarded 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 this specification. 1.4 For plates produced from coil and furnished without heat treatment or with stress relieving only, the additional requirements, including additional testing requirements and the reporting of additional test results, of Specification A6/A6M apply. 1.5 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.

Standard Specification for Hot-Rolled Structural Steel, High-Strength Low-Alloy Plate with Improved Formability

ASTM A1016/A1016M-18 铁素体合金钢奥氏体合金钢和不锈钢管通用要求的标准规范

1.1 This specification covers a group of requirements that, unless otherwise specified in an individual specification, shall apply to the ASTM product specifications noted below. Title of Specification ASTM DesignationA     Seamless Carbon-Molybdenum Alloy-Steel Boiler and 8199;Superheater Tubes A209/A209M Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, 8199;and Heat-Exchanger Tubes A213/A213M Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, 8199;and Condenser Tubes A249/A249M Electric-Resistance-Welded Ferritic Alloy-Steel Boiler and 8199;Superheater Tubes A250/A250M Seamless and Welded Ferritic and Martensitic Stainless Steel 8199;Tubing for General Service A268/A268M Seamless and Welded Austenitic Stainless Steel Tubing for 8199;General Service A269/A269M Seamless and Welded Austenitic and Ferritic/Austenitic 8199;Stainless Steel Sanitary Tubing A270/A270M Seamless and Welded Carbon and Alloy-Steel Tubes for 8199;Low-Temperature Service A334/A334M Welded Austenitic Stainless Steel Feedwater Heater Tubes

Standard Specification for General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless Steel Tubes

ASTM A484/A484M-18 不锈钢棒材, 钢坯和锻件通用要求的标准规格

1.1 This specification2 covers general requirements that shall apply to wrought stainless steel bars, shapes, forgings, and billets or other semi-finished material (except wire) for forging, under the latest revision of each of the following ASTM specifications: A276, A314, A458, A473, A477, A479/A479M, A564/A564M, A565/A565M, A582/A582M, A638/A638M, A705/A705M, and A831/A831M. 1.2 In the case of conflict between a requirement of a product specification and a requirement of this specification, the product specification shall prevail. In the case of conflict between a requirement of the product specification or a requirement of this specification and a more stringent requirement of the purchase order, the purchase order shall prevail. The purchase order requirements shall not take precedence if they, in any way, violate the requirements of the product specification or this specification; for example, by waiving a test requirement or by making a test requirement less stringent. 1.3 The requirements for introduction of new materials in specifications referencing this specification are given in Annex A1. 1.4 General requirements for flat-rolled stainless steel products other than bar are covered in Specification A480/A480M. 1.5 General requirements for wire products in coils are covered in Specification A555/A555M. 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. 1.7 Unless the order specifies an “M” designation, the material shall be furnished to inch-pound units. 1.8 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.

Standard Specification for General Requirements for Stainless Steel Bars, Billets, and Forgings

DB44/T 2064-2017 环保型不锈钢光亮丝

本标准规定了环保型不锈钢光亮丝（以下简称光亮丝）的术语和定义、交货状态和代号﹑工艺要求、技术要求﹑试验方法﹑检验规则﹑包装﹑标志和质量证明书。 本标准适用于奥氏体型不锈钢光亮丝。

Environmentally friendly stainless steel bright wire

DIN EN ISO 377:2017 钢和钢制品.机械试验用样品和试件的定位与制备(ISO 377-2017);德文版本EN ISO 377-2017

This International Standard specifies requirements for the identification, location and preparation of samples and test pieces intended for mechanical tests on steel sections, bars, rod, flat products and tubular products as defined in ISO 6929. If agreed in the order, this International Standard can also apply to other metallic products.

Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:2017); German version EN ISO 377:2017

NF A36-620-1*NF EN 10222-1:2017 压力容器用钢锻件.第1部分:开式模锻件的一般要求

Steel forgings for pressure purposes - Part 1 : general requirements for open die forgings

BS ISO 683-5:2017 热处理钢, 合金钢和易切削钢. 氮化钢

Heat treatable steels, alloy steels and free-cutting steels. Nitriding steels

ISO 683-5:2017 热处理钢、合金钢和易切钢 第10部分:氮化钢

Heat treatable steels, alloy steels and free-cutting steels - Part 5: Nitriding steels

DIN EN ISO 4885:2017 黑色金属材料.热处理.词汇(ISO 4885-2017);德文版本EN ISO 4885-2017

Ferrous materials - Heat treatments - Vocabulary (ISO 4885:2017); German version EN ISO 4885:2017