钛和钛合金标准-分析测试百科网

ISO 22960:2008 钛和钛合金铁的测定用1, 10-邻二氮杂菲的分子吸收光谱测定法

This International Standard specifies a molecular absorption spectrometric method using 1, 10-phenanthroline for the determination of the mass fraction of iron in titanium and titanium alloys. The method is applicable to titanium and titanium alloys with a mass fraction of iron in the range from 0,005 % to 2,0%.

Titanium and titanium alloys - Determination of iron - Molecular absorption spectrometry using 1, 10-phenanthroline

ICS: 77.120.50
CCS: H14
发布: 2008-01
实施

ISO 22961:2008 钛和钛合金.铁的测定.原子吸收光谱法

This International Standard specifies an atomic absorption spectrometnc method for the determination of the mass fraction of iron in titanium and titanium alloys. The method is applicable to titanium and titanium alloys with a mass fraction of iron in the range from 0.005 °/c to 2,0%.

Titanium and titanium alloys - Determination of iron - Atomic absorption spectrometry

ICS: 77.120.50
CCS: H14
发布: 2008-01
实施

KS D 2530-2007 钛中氮含量测定方法

이 규격은 타이타늄 및 타이타늄 합금의 질소 정량 방법에 관하여 규정한다.

Methods for determination of nitrogen in titanium and titanium alloys

ICS: 77.120.50
CCS: H14
发布: 2007-09-28
实施: 2007-09-28

SAE AMS6931A-2007 退火的6.0Al 4.0V钛合金棒材、锻件和坯件

This specification covers a titanium alloy in the form of bars, forgings, and stock for forging. These products have been used typically for parts requiring moderate strength with a maximum service temperature in the 750 to 900 °F (399 to 510 °C) range depending on time at temperature where the product is to be used in the annealed condition, but usage is not limited to such applications Certain processing procedures and service conditions may cause these products to become subject to stress-corrosion; SAE ARP 982 recommends practices to minimize such conditions.

Titanium Alloy Bars, Forgings and Forging Stock 6.0Al 4.0V Annealed

ICS: 77.120.50
CCS: V11
发布: 2007-02-01
实施

SAE AMS4946B-2006 应力消除的3Al和2.5V结构可控冷加工液压无缝钛合金管道

This specification covers a titanium alloy in the form of seamless tubing. This tubing has been used typically for parts, such as hydraulic lines, requiring strength and oxidation resistance up to 600 degrees F (316 degrees C), and weldability, but usage is not limited to such applications.

Titanium Alloy Tubing, Seamless, Hydraulic 3Al 2.5V, Texture Controlled Cold Worked, Stress Relieved

ICS: 77.120.50
CCS: V11
发布: 2006-05-01
实施

SAE AMS6920A-2006 热处理3Al 8V 6Cr 4Mo 4Zr钛合金棒材、锻件和锻坯

This specification covers a titanium alloy in the form of bars, forgings, and stock for forging. This material has been used typically for parts, including springs, fabricated in the solution heat treated condition and subsequently precipitation heat treated, requiring higher tensile strength than is available in alpha-beta alloys, and corrosion resistance, but usage is not limited to such applications. Certain processing procedures and service conditions may cause these products to become subject to stress-corrosion cracking; SAE ARP 982 recommends practices to minimize such conditions.

Titanium Alloy Bars, Forgings and Forging Stock 3Al 8V 6Cr 4Mo 4Zr Solution Heat Treated

ICS: 77.120.50
CCS: V11
发布: 2006-02-01
实施

ASTM F2082-06 通过弯曲和自由回复试验测定镍钛形状记忆合金转变温度的标准试验方法

This test method provides a rapid, economical method for determination of transformation temperatures. Measurement of the specimen motion closely parallels many shape memory applications and provides a result that is applicable to the function of the material. This test method uses wire, tube, or strip samples; thus, it is able to provide an assessment of the product in its semifinished form. This test method may be used on annealed samples to determine the transformation temperatures and assure the alloy formulation, since chemical analysis is not precise enough to determine adequately the nickel-to-titanium ratio of shape memory alloys. Transformation temperatures derived from this test method may differ from those derived from other methods as a result of effects of strain and load on the transformation temperature. The test method is applicable to shape memory alloys with Af temperatures in the range of approximately – 25 to +90°C.1.1 This test method describes a procedure for determining the martensite-to-austenite transformation temperatures of either fully-annealed or heat-treated nickel titanium alloys by measuring the deformation recovered during the thermal transformation. 1.2 The values in SI units are to be regarded as the standard. The values given in inch-pound units are provided for information only.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 Test Method for Determination of Transformation Temperature of Nickel-Titanium Shape Memory Alloys by Bend and Free Recovery