GOST 18968-73

ГОСТ 18968-73

Corrosion-resistant and high temperature steel rods and strips for steam turbine blades

Прутки и полосы из коррозионно-стойкой и жаропрочной стали для лопаток паровых турбин

Status: Effective. The limitation of the effectiveness period has been lifted: Protocol No. 7-95 of the IGU dated 01.03.95 (IUS 11-1995)

The standard applies to hot-rolled and forged round and square rods and strips of stainless and heat-resistant steel, designed for steam turbine blades operating at temperatures up to 580 ° C.

Стандарт распространяется на горячекатаные и кованые круглые и квадратные прутки и полосы из коррозионностойкой и жаропрочной стали, предназначенные для лопаток паровых турбин, работающих при температурах до 580 °С.

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Format: Electronic (pdf/doc)
Page Count: 12

Approved: Gosstandart of Russia, 6/29/1973

SKU: RUSS18136

Price: $42.57

English keywords: steel bars and rods;



The Product is Contained in the Following Classifiers:

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.12 Testing and control of products of metallurgical industry » 4.12.4 Iron and steel products »

ISO classifier » 77 METALLURGY » 77.140 Iron and steel products » 77.140.60 Steel bars and wire rod »

National standards » 77 METALLURGY » 77.140 Iron and steel products » 77.140.60 Steel bars and wire rod »

National Standards for KGS (State Standards Classification) » Latest edition » V Metals and metal products » V3 Steel quality and high quality (quality stock) » V32 Rolled and shaped steel »

National Standards for OKSTU » FINISHED ROLLED STEELS (INCLUDING BILL FOR EXPORT) » Structural steel bars »


The Document References:

GOST 10243-75: Steel. Methods of test and estimation of macrostructure

GOST 1133-71: Forged round and square steel. Dimensions

GOST 12344-2003: Alloyed and high-alloyed steels. Methods for determination of carbon

GOST 12345-2001: Alloyed and high-alloyed steels. Methods of sulphur determination

GOST 12346-78: Alloyed and high-alloyed steels. Methods of silicon determination

GOST 12347-77: Alloyed and high-alloyed steels. Methods for determination of phosphorus

GOST 12348-78: Alloyed and high-alloyed steels. Methods of manganese determination

GOST 12349-83: Alloyed and high-alloyed steels. Methods for determination of tungsten

GOST 12350-78: Alloyed and high-alloyed steels. Methods of chromium determination

GOST 12351-2003: Alloyed and highalloyed steels. Methods for determination of vanadium

GOST 12352-81: Steels alloyed and highalloyed. Methods for the determination of nickel

GOST 12353-78: Alloyed and high-alloyed steels. Methods of cobalt determination

GOST 12354-81: Steels alloyed and highalloyed. Methods for the determination of molybdenum

GOST 12355-78: Alloyed and high-alloyed steels. Methods of copper determination

GOST 12356-81: Steels alloyed and highalloyed. Methods of the determination of titanium

GOST 12357-84: Steels alloyed and highalloyed. Methods for the, determination of aluminium

GOST 12358-2002: Alloyed and highalloyed steels. Methods for determination of arsenic

GOST 12359-99: Carbon, alloyed and high-alloyed steels. Methods for determination of nitrogen

GOST 12360-82: Steels alloyed and highalloyed. Methods for the determination of boron

GOST 12361-2002: Alloyed and highalloyed steels. Methods for determination of niobium

GOST 12362-79: Alloy and high-alloy steels. Methods for determination of stibium, lead, tin, zinc and cadmium

GOST 12363-79: Steels alloyed and highalloyed. Methods for the determination of selenium

GOST 12364-84: Steels alloyed and highalloyed. Methods for the determination of cetium

GOST 12365-84: Steels alloyed and highalloyed. Methods for the determination of zirconium

GOST 14019-2003: Metallic materials. Bend test method

GOST 1497-84: Metals. Methods of tension test

GOST 21120-75: Round and rectangular bars and billets. Ultrasonic testing

GOST 2590-88: Round steel bars. Dimensions

GOST 2591-88: Square Hot-rolled Steel Bars Dimensions

GOST 4405-75: Hot-rolled and wrought tool steel strips. Dimensions

GOST 5632-72: High-alloy steels and corrosion-proof, heat-resisting and heat treated alloys. Grades

GOST 5949-75: Gauged corrosion-resistant, heat-resistant and high-temperature steel shape

GOST 7564-97: Rolled products general rules of samples, rough specimens and test pieces selection for mechanical and technological testing

GOST 7566-94: Metal products

GOST 9012-59: Metals. Method of Brinell hardness measurement

GOST 9454-78: Metals. Method for testing the impact strength at the low, room and high temperature

OST 14-2-205-87: Hot-rolled square steel billets. Range.

The Document is Referenced By:

GOST 19442-74: Shaped bars for blades and bars for blade coupling of steam turbines made of corrosion-resistant and high-temperature steel

GOST 20700-75: Bolts, studs, nuts and washers for flanged and anchor connections, corks and yokes with medium temperature from 0 to 650 °C. Specifications

GOST 23304-78: Bolts, studs, nuts and washers for flanged connections for atomic power plants. Technical requirements. Acceptance. Test methods. Marking, packing, transportation and storage

GOST 32569-2013: Steel pipe technology. Requirements for design and operation of explosive and chemically dangerous production

GOST R 52630-2006: Steel welded vessels and apparatus. General specifications

GOST R 52630-2012: Steel welded vessels and apparatus. General specifications.

GOST R 54786-2011: Fastening parts for detachable connections of nuclear power plants. Specifications.

GOST R 55018-2012: Pipeline valves for objects of energetics. General specifications

GOST R 55682.2-2017: Water-tube boilers and auxiliary installations. Part 2. Materials for pressure parts of boilers and accessories

OST 108.020.03-82: Stamped billets of turbine and compressor blades made of corrosion-resistant and heat-resistant steel. General Specifications. (2010 edition, including 3 amendments)

PB 03-384-00: Rules for design, manufacture and acceptance of steel welded vessels and apparatus

PB 03-576-03: Regulations of design and safe operation of pressure vessels

PB 10-573-03: Series 17. Supervision documents in power industry. Issue 46. Construction and safe operation of steam and hot water pipelines rules.

PB 10-574-03: Safety Operation and Design Codes for Steam and Hot Water Boilers

RD 153-34.1-17.462-00: Procedural Guidelines Assessment of Serviceability of Steam Turbine Blades in the Process of Manufacturing, Operation, and Repair

RD 153-34.1-39.603-99: Fittings repair manual of high parameters.

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