Стандарты ON. 77 Metallurgy / Металлургия

ÖNORM ENV 13797:2001-04

Действует

Corrosion protection - Carbon and low alloy steels for use in hydrogen sulfide containing environments in oil and gas production - Materials and test methods - Guidelines

ÖNORM EN 13174:2001-05

Действует

Cathodic protection for harbour installations

ONORM EN ISO 6507-2:2013-12

Действует

Metallic materials - Vickers hardness test - Part 2: Verification and calibration of testing machines (ISO 6507-2:2005)

ÖNORM EN 1503-1:2001-02

Действует

Valves - Materials for bodies, bonnets and covers - Part 1: Steels specified in European Standards

ÖNORM CEN/TS 13388:2004-10

Действует

Copper and copper alloys - Compendium of compositions and products

ÖNORM EN 15280:2013-10

Действует

Evaluation of a.c. corrosion likelihood of buried pipelines applicable to cathodically protected pipelines

ONORM EN ISO 6507-3:2006-10

Действует

Metallic materials - Vickers hardness test - Part 3: Calibration of reference blocks (ISO 6507-3:2005)

ÖNORM EN 12474:2001-12

Действует

Cathodic protection of submarine pipelines

ÖNORM EN ISO 8044:1999-11

Действует

Corrosion of metals and alloys - Basic terms and definitions (ISO 8044:1999)

ÖNORM EN 15205:2007-02

Действует

Determination of hexavalent chromium in corrosion protection layers - Qualitative analysis

ÖNORM EN ISO 3326:2013-11

Действует

Hardmetals - Determination of (the magnetization) coercivity (ISO 3326:2013)

ÖNORM EN ISO 12737:2011-04

Действует

Metallic materials - Determination of plane-strain fracture toughness (ISO 12737:2010)

ÖNORM EN 13347:2003-04

Действует

Copper and copper alloys - Rod and wire for welding and braze welding

ÖNORM EN 10025-6:2010-06

Действует

Hot rolled products of structural steels - Part 6: Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition

ONORM EN ISO 6507-1:2006-10

Действует

Metallic materials - Vickers hardness test - Part 1: Test method (ISO 6507-1:2005)

ÖNORM EN 1503-4:2016-04

Действует

Valves - Materials for bodies, bonnets and covers - Part 4: Copper alloys specified in European Standards

ÖNORM EN 1503-2:2001-02

Действует

Valves - Materials for bodies, bonnets and covers - Part 2: Steels other than those specified in European Standards

ÖNORM EN 1503-3/AC:2001-06

Действует

Valves - Materials for bodies, bonnets and covers - Part 3: Cast irons specified in European standards (Corrigendum)

ÖNORM EN 10256:2000-08

Действует

Non-destructive testing of steel tubes - Qualification and competence of level 1 and 2 non-destructive testing personnel

ÖNORM EN ISO 8494:2014-03

Действует

Metallic materials - Tube - Flanging test (ISO 8494:2013)