H41 生铁 标准查询与下载

SANS 11564:2004 熔铸-奥贝球铁

Defines the grades and corresponding properties of austempered ductile cast irons. Specifies a classification based on mechanical properties measured on machine test pieces.

Founding - Austempered ductile cast irons

ISO 1083:2004 球墨铸铁 分类

This International Standard defines the grades and the corresponding requirements for spheroidal graphite cast irons. This International Standard specifies a classification based on mechanical properties measured on machined test pieces prepared either from: — separately cast samples; — cast-on samples; — samples cut from a casting. This International standard also specifies a classification as a function of hardness. This International Standard does not apply to spheroidal graphite cast iron used for pipes, fittings and accessories which are specified in accordance with ISO 2531 and ISO 7186. It does not apply to highly alloyed (austenitic) spheroidal cast irons which are specified in accordance with ISO 2892. This International Standard does not apply to ausferritic cast irons which are specified in accordance with ISO 17804.

Spheroidal graphite cast irons - Classification

KS D 3713-2004 硅铁

이 규격은 주로 철강의 제조에 사용되는 환원제, 탈산제 또는 합금 성분 첨가제로서의 페

Ferrosilicon

ASTM D1871-04 轮胎钢丝和橡胶间粘结性的标准试验方法

To contribute to the mechanical properties required in a product, tire bead wire must have good adhesion to the rubber matrix. This allows the rubber to absorb part of the energy, distributing it uniformly between the reinforcing material and the rubber compound. This test method is considered satisfactory for acceptance testing of commercial shipments of wire since it has been used extensively in the trade for this purpose. This test method may be used for purchase specification requirements or manufacturing control of bead wire. 5.1.1 If there are differences of practical significance between reported test results for two laboratories (or more), comparative tests should be performed to determine if there is a statistical bias between them, using competent statistical assistance. As a minimum, test samples should be used that are as homogeneous as possible, that are drawn from the material from which the disparate test results were obtained, and that are randomly assigned in equal numbers to each laboratory for testing. Other materials with established test values may be used for this purpose. The test results from the two laboratories should be compared using a statistical test for unpaired data, at a probability level chosen prior to the testing series. If a bias is found, either its cause must be found and corrected, or future test results for that material must be adjusted in consideration of the known bias. The characteristics of single filament steel wires that affect the adhesion property are wire diameter, coating composition, and coating mass. The storage conditions, age, and vulcanization conditions of the rubber compound will affect the test results and must be specified by the supplier of the rubber compound.1.1 This test method cover procedures for testing the strength of adhesion of single-filament wire to vulcanized rubber compounds. The method applies to, but is not limited to, wire made from brass, bronze, or zinc coated steel wire. The adhesion strength is expressed as the magnitude of the pull-out force for the single filament of wire.1.2 This test method is applicable to single-filament wires used in reinforced rubber products as single filaments and is normally used to evaluate the adhesion of samples of wire to a standard rubber applied under specified conditions. It is primarily used to evaluate tire bead wire and may be applied, with modifications and by agreement between supplier and customer, to various wire types used in rubber product reinforcing.1.3 This test method is written in SI units. 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. See 6.5.1.

Standard Test Method for Adhesion Between Tire Bead Wire and Rubber

KS D 3717-2003 硅锰

이 규격은 주로 철강의 제조에 사용되는 탈산제, 탈황제 또는 합금 성분 첨가제로서의 실리코

Silicomanganese

KS B ISO 2851:2003 食品工业用不锈钢弯头和三通

이 규격은 식품 산업용 스테인리스강 벤드 및 티에 대한 치수, 공차, 표면 거칠기, 재

Stainless steel bends and tees for the food industry

KS D 3726-2003 硼铁

이 규격은 주로 철강의 제조에 사용하는 탈가스제 및 합금 성분 첨가제인 페로붕소에 대하여

Ferroboron

NF A32-301:2003 铸造.奥氏体铸铁

This European Standard specifies the grades and corresponding requirements for austenitic cast irons. These requirements are specified in terms of: - graphite form and metal structure: either flake or spheroidal graphite in an austenitic matrix; - chemical composition: as given for each of the grades; - mechanical properties: obtained from separately cast samples.

Founding - Austenitic cast irons.

ASTM A867-03(2013) 继电器用硅铁钢标准规格

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 Type Nominal Composition     1 1.18201;% Si-Fe 1F 1.18201;% Si-Fe free machining 2 2.38201;% Si-Fe 2F 2.38201;% Si-Fe free machining 3 4.08201;% 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

KS D 3591-2002 弹簧用油回火锰硅合金钢丝

이 규격은 스프링용 실리콘 망간강 오일 템퍼선(이하 선이라 한다.)에 대하여 규정한다.

Oil tempered silicon manganese alloy steel spring wires

KS D 3714-2002 铬铁

이 규격은 주로 철강의 제조에 사용되는 합금 성분 첨가제인 페로크로뮴에 대하여 규정한다.

Ferrochromium

KS D 3718-2002 镍铁

이 규격은 주로 강철의 제조에 사용하는 합금 성분 첨가제인 페로니켈에 대하여 규정한다.

Ferronickel

ASTM A838-02(2013) 继电器用易切铁素体不锈软磁合金棒标准规格

1.1 This specification covers free-machining ferritic stainless soft magnetic alloy produced or supplied expressly in cold-finished bar form for use in magnetic cores and other parts requiring a high permeability, low-coercivity stainless steel. 1.1.1 This specification does not cover either cast parts or parts produced by powder metallurgy techniques. 1.2 Two specific alloy types are covered. The primary constituents are shown in Table 1. These types have corrosion resistance similar to AISI Type 430F and Type 430F, Specification A582/A582M.TABLE 1 Alloy Types Alloy Type Nominal Composition, Weight Percent Carbon Chromium Silicon Sulfur Iron 1 0.05 17.5 0.50 0.30 balance 2

Standard Specification for Free-Machining Ferritic Stainless Soft Magnetic Alloy Bar for Relay Applications

KS D 3719-2001 钒铁

이 규격은 주로 철강의 제조 및 주물용으로 사용되는 합금 성분 첨가제인 페로바나듐에 대 하

Ferrovanadium

KS D 3716-2001 钼铁

이 규격은 주로 철강의 제조 및 주물용으로 사용되는 합금 성분 첨가제인 페로몰리브데넘 에

Ferromolybdenum

KS D 3715-2001 钨铁

이 규격은 주로 철강의 제조 및 주물용으로 사용되는 합금 성분 첨가제인 페로텅스텐에 대 하

Ferrotungsten

KS D 3727-2001 铌铁

이 규격은 주로 철강의 제조 및 주물용으로 사용되는 합금 성분 첨가제인 페로니오븀에 대 하

Ferroniobium

KS D 3712-2001 锰铁

이 규격은 주로 철강의 제조 및 주물용으로 사용되는 합금 성분 첨가제인 페로망가니즈에 대하

Ferromanganese

KS D 4319-2001 奥氏体铸铁件

이 규격은 오스테나이트 주철품(이하 주철품이라 한다.)에 대하여 규정한다.

Austenitic iron castings

NF A32-060:2001 铸造产品.泵、阀门和配件用铸钢件和镍合金铸件(内部零件和壳体)

Foundry products - Cast steel and nickel alloy castings for pumps, valves and fittings (enclosures and internal components).