List of commonly used metallographic analysis standards for metallographic image analysis software:
Grain size measurement rating (grain boundary extraction, single-phase grain size, duplex grain size measurement);
Applicable standard: GB T 6394-2017 ASTM E112-13 ISO 643-2013
Rating methods: comparative method, area method, intercept method (straight line interception, single circle intercept and triple circle intercept method), grain boundary reconstruction method; All measurement data and analysis results are saved as data files and can be retrieved into a computer at any time to access the original data and print image test result reports.
Measurement rating of non-metallic inclusions (sulfide, oxide, silicate measurements);
Applicable standard: GB T 188763-2008 gb/t 10561-2005 iso 4967：1998（e） bs en 10247-2007；
Rating method: It can be determined automatically or manually, and according to the above standards for classification and rating, providing a variety of rich image processing methods, setting the removal function for the scratches that are easy to occur in the sample preparation process, all the measured data and analysis results are saved in the form of data files, and can be called into the computer at any time, the original data can be consulted and the image test result report can be printed.
Quantitative analysis of inclusions: the percentage content of inclusions and the number of inclusions per unit area are measured;
Ductile iron measurement rating.
Applicable standards: GB T 9441-2021 GB T 9441-2009 ISO 945
Analysis contents: graphite nodularity rating, graphite size rating, pearlite content, ferrite content, phosphorus eutectic content and cementite content measurement;
Quantitative analysis of graphite content of ductile iron: area rate, size distribution, statistics, histogram of graphite;
Grey cast iron measurement rating.
Applicable standard: GB T 7216-2009 GB T 7216-1987
Analysis contents: graphite length, graphite distribution morphology, pearlite content, pearlite sheet spacing measurement, ferrite content, carbide content and distribution shape, phosphorus eutectic content and distribution shape and type, matrix structure characteristics, number of eutectic clusters;
Compacted graphite iron measurement rating.
Applicable standard: GB T 26656-2011 JB T 3289-1999
Analysis content: graphite creep rate, graphite creep rate level, pearlite content, etc.
Microstructure assessment of steel.
Applicable standard: GB T 13299-91
Analysis content: free cementite microstructure analysis, pearlite microstructure analysis, ribbon microstructure analysis, Wechsler microstructure analysis, etc.
Analysis of steel die forgings GB T 13320-2007
Analysis content: Inspect the normalizing and quenching and tempering structure of No. 40cr 45 40 35 20 steel.
Induction hardening analysis of steel parts JB T 9204-2008
Analysis: Examine the martensitic microstructure of steel heat treatment (intermediate frequency).
Calculation of drosphenitic (tropes) content.
Applicable standard: SG 1979
Analysis content: Calculation of drosphemer content;
Soxtenite metallographic software YB T 169-2014
Applicable standard: YB T169-2000
Measurements: Soxenite content analysis.
Metallographic of automotive carburizing gears.
Applicable standard: QC T262-1999
Measurements: Residual austenite rating, martensitic needle length, grading carbide rating.
Heavy-duty gear metallographic.
Applicable standard: JB T61411-1992 jb/t6141.3-1992 jb/t6141.4-1992
Measurement content: metallographic inspection of carburizing layer of heavy-duty gears: isothermal spheroidized annealing metallographic structure level, high-temperature tempered metallographic structure level, heavy-duty gear carburizing metallographic examination: martensitic and residual austenite level, carbide grade distributed in a reticulated pattern, carbide grade distributed in granular block, heart structure level of dispersed ferrite, core structure level of concentrated ferrite, metallographic discrimination method of carbon content on carburizing surface of heavy-duty gear.
Metallographic analysis of bulk carbide of tool steel.
Applicable standard: GB4462-84
Measurement content: Carbide content analysis.
Phase content measurement rating.
Applicable standard: GB T 6401-1986 GB T 13305-2008
Analysis content: ferrite content, austenitic stainless steel phase content measurement rating;
Ferrite grain size measurement rating for low-carbon cold-rolled steel plates; gb/t 4335-1984
Decarburized layer, carburized layer surface coating, thickness, depth measurement rating;
Applicable standard: GB T 224-2019 GB T 224-2008 GB T 9451-2005
Measurement content: measure the depth of semi-decarburized and full decarburization, the depth of the carburizing layer, the depth of the plating layer, etc.;
Nitriding layer depth determination and metallographic structure inspection software for steel parts.
Corresponds to standard GB T 11354-2005
Piston ring analysis software for internal combustion engines.
Corresponding to the standard JB T 6016(1,3,4)-2008
Cylinder liner analysis software for internal combustion engines.
Corresponding to the standard JB T50821-2008 jb/t5082.2-2011 jb/t 5082.5-2008
Boron cast iron cylinder liners for internal combustion engines First class diagram Rating of graphite.
Boron cast iron cylinder liners for internal combustion engines Second level diagram Rating of hard phase distribution and quantity.
Boron cast iron cylinder liner for internal combustion engine ** Diagram The hard phase is aggregated, and the dendrite distribution is graded.
Boron cast iron cylinder liners for internal combustion engines Fourth class diagram Hard phase size rating.
Boron cast iron cylinder liners for internal combustion engines Fifth class diagram Rating of hard phase composition.
Boron cast iron cylinder liners for internal combustion engines Sixth class diagram Rating containing boronized cementite and lackerite.
Boron cast iron cylinder liners for internal combustion engines Seventh class diagram Rating of free ferrite.
High phosphorus cast iron cylinder liner first grade diagram Rating of graphite.
High phosphorus cast iron cylinder liner Second grade diagram Rating of phosphorus eutectic mesh.
High phosphorus cast iron cylinder liner Grade of phosphorus eutectic distribution.
High phosphorus cast iron cylinder liner Fourth class diagram Rating of the composite phosphorus eutectic.
High phosphorus cast iron cylinder liner Fifth class diagram Rating of free cementite content.
High phosphorus cast iron cylinder liner Sixth class diagram Rating of free ferrite content.
Chromium overlay thickness measurement.
Morphological and structural analysis of oil storage profile.
Multiphase content analysis.
Analysis content: Calculate the content of various metallographic structures in the field of view separately and report the output;
Metallographic analysis of high-carbon chromium bearing steel.
Analysis contents: high carbon chromium bearing steel standard rating - center porosity, general porosity, segregation, non-metallic inclusions - a sulfide b alumina c silicate d punctate non-deformable inclusions, micropores, microstructure, carbide network, carbide band, carbide segregation;
High Carbon Chromium Bearing Steel 1-10 Grade Diagram GB T 18254-2016
High Carbon Chromium Bearing Steel - Technical Conditions for Heat Treatment of Rolling Bearing Parts JB T 1255-2001 JB T 1255-2014
JB T8881-2020 Rolling Bearings Carburized Bearing Steel Parts Heat Treatment Technical Conditions.
JB T14004-2020 Spherical Bearing Part Heat Treatment Conditions.
JB T14006-2020 Rolling Bearings High Carbon Chromium Bearing Steel Parts Residual Austenite Testing Regulations.
Metallographic analysis of metal material atlas.
Analysis: Standard spectrum control method.
Particle measurement analysis software.
Analysis content: The number, size and shape of particles in the metallographic structure of aluminum alloy can be measured, and their distribution curves and various statistical data can be given.
Measurement and analysis of aluminum-titanium-boron wire.
Analysis content: The long diameter, short diameter and shape of aluminum-titanium boron wire can be measured and analyzed. Statistical values are given.
All measurement data and analysis results are saved in the form of data files (text or excel data) and can be called up to the computer at any time, the raw data can be consulted, and the images can be automatically output.
Measurement and analysis of second-phase compounds.
Analysis: The length, short, and shape of compounds can be measured and analyzed. Statistical values are given.
All measurement data and analysis results are saved in the form of data files (text or excel data) and can be called up to the computer at any time, the raw data can be consulted, and the images can be automatically output.
Deformed aluminum alloy analysis software.
Deformed aluminum alloy analysis software atlas comparison standard GB T 3246-2012 YS T 417-1999
Porosity analysis JB T 6289-2005
Analysis content: In the metallographic inspection of cast aluminum, the number of holes is determined according to metallurgical standards and the rating results are given.
Metamorphism analysis of cast aluminum-silicon alloys JB T 79461-2017
Analysis content: phosphorus metamorphism, sodium metamorphism, strontium metamorphism, antimony metamorphism.
Overburning analysis of cast aluminum-silicon alloys JB T 79462-2017
Analysis content: According to the set parameters, the structure of remelting eutectic pellets, local remelting of grain boundaries, and remelting triangular grain boundaries is distinguished, and the judgment results are given according to the measurements.
Pinhole analysis of cast aluminum alloy JB T 79463-2017
Analysis: Analyze pinhole content and grade data.
Dislocation density analysis.
Analysis: Dislocation density data.
Composite layer (cladding) analysis software.
Analysis: Analyze the thickness of each layer in the cladding layer, and the percentage of thickness of each layer of the cladding.
Tungsten carbide analysis software.
Tungsten carbide analysis module, combined in one software.
1.Determination of grain size of tungsten carbide ISO 4499-2-2008 GB 34881-2014］
2.Tungsten carbide porosity and non-synthetic carbon analysis ISO 4505-1991 GB 3489-2015
3.Carbide phase area parameter calculation.
4.Paste phase area parameter calculation.
5.Particle size analysis of powder alloys.
6.Graphite cobalt phase analysis.
ZG230-450 Cast Steel Metallographic Inspection TB T 24922-2018
ZG230-450 Cast Steel Metallographic Inspection As-Cast Structure.
ZG230-450 Cast Steel Metallographic Examination Residual as-cast structure.
ZG230-450 Cast Steel Metallographic Examination Genetic Influence Tissue.
ZG230-450 Cast Steel Metallographic Examination: Normalizing Structure.
ZG230-450 cast steel metallographic inspection stacking normalizing structure.
ZG230-450 Cast Steel Metallographic Examination: Annealing Structure.
ZG230-450 cast steel metallographic inspection tempering degree.
ZG230-450 Cast Steel Metallographic Inspection Grain Size Standard Rating Chart.
Metallographic structure analysis of alloy tool steels GB T 1299-2014
Pearlitic tissue.
Reticulated carbide.
Low-magnification tissue. Metallographic analysis of low-alloy cast steel for rolling stock TB T 32121,2,3-2009
B-grade cast steel, B+ grade cast steel The first rating chart as-cast structure classification.
Grade B Cast Steel, Grade B+ Cast Steel Second Rating Chart Residual as-cast structure grading.
Grade B Cast Steel, Grade B + Cast Steel Third Rating Chart Normalizing (or Normalizing + Tempering) Tissue Classification.
Grade B Cast Steel, Grade B + Cast Steel Fourth Rating Chart Stacking normalizing (or stacking normalizing + tempering) organization classification.
C-grade cast steel first rating chart as-cast structure grading.
Grade C Cast Steel Second Rating Chart Residual as-cast structure grading.
C-grade cast steel third rating chart normalizing + tempering tissue classification.
Grade E Cast Steel First Rating Chart Grading of as-cast structure.
Grade E Cast Steel Second Rating Chart Residual as-cast microstructure grading.
Grade E Cast Steel Third Rating Chart Quenched and tempered tissue grading.
Isothermal quenching metallographic analysis of rare earth magnesium ductile iron JB T 3021-81
Rare earth magnesium ductile iron isothermal quenching metallographic standard microstructure.
Rare earth magnesium ductile iron isothermal quenching metallographic standard bainite classification.
Rare earth magnesium ductile iron isothermal quenching metallographic standard bainite grading.
Rare earth magnesium ductile iron isothermal quenching metallographic standard white area number classification.
Rare earth magnesium ductile iron isothermal quenching metallographic standard Ferrite quantity classification.
Cast carbon steel for general engineering - microstructure GB T 8493-87
Microstructure. Ferrite grain size mixed with pearlite.
Rock Drilling Machinery & Pneumatic Tools Metallographic Rating JB T 7161-93
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.1 Pearlite microstructure rating diagram after annealing of carbon tool steel.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.2 Carbon tool steel mesh carbide rating chart.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.3 Pearlite microstructure rating diagram of alloy tool steel after annealing.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.4 Alloy tool steel mesh carbide rating chart.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.5 Tool Steel Martensite Rating Chart.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.6 Grading diagram of martensite and residual austenite of carburized layer.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.7 Grading diagram of massive carbides in the carburizing layer.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.8 Grading diagram of ferrite in the core of carburized parts.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.9 Ordinary quenched martensitic rating chart of quenched and tempered steel.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.10 Rating diagram of reticulated carbide after carburizing.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.11 Carbon and nitrogen compound rating chart.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.12 Carbonitriding needle martensitic and residual austenite ratings.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.13 Carbonitriding core ferrite rating diagram.
Standards for Rock Drilling Machinery and Pneumatic Tools Fig.14 Rating of black structure of seepage layer.
Standards for Rock Drilling Machinery and Pneumatic Tools Inspection of the depth of the effective hardened layer.
Medium Carbon Steel and Medium Carbon Alloy Structural Steel Martensitic Grade JB T 9211-2008
Metallographic inspection of automobile leaf springs JB T 3782-84
Metallographic analysis of non-metallic inclusions in cast steel TB T 2451-1993
Type of inclusion.
Classification diagram of inclusions.
Type and type inclusion classification diagram.
Classification diagram of inclusions.
Grain size metallographic analysis of copper and copper alloys YS T 347-2004
Cast Brass Phase Content Metallographic Analysis JB T 5108-91
Metallographic analysis of copper-lead alloy of automobile engine bearings QC T 281-1999
Automobile engine bearing copper-lead alloy metallographic standard first-level diagram.
Automobile engine bearing copper-lead alloy metallographic standard second-level diagram.
Automobile engine bearing copper-lead alloy metallographic standard ** drawing.
Automobile engine bearing copper-lead alloy metallographic standard fourth level diagram.
Automobile engine bearing copper-lead alloy metallographic standard fifth level diagram.
Metallographic test method for beryllium bronze **2337-92
Beryllium bronze metallographic standard grain size standard diagram.
Beryllium bronze metallographic standard Grain boundary reaction standard diagram.
Beryllium bronze metallographic standard facies morphological distribution standard grade.
Structural steel low-magnification microstructure defect rating GB T 1979-2001
No. 20 steel pearlite spheroidization rating for thermal power plants DL T 674-1999
12Cr1MOV steel spheroidization rating for thermal power plants DL T 773-2016
Carbon Steel Graphitization Inspection and Rating DL T 786-2001
Carbon Steel Graphitization Inspection and Rating - Graphitization Microstructure Characteristics.
Carbon steel graphitization inspection and rating - graphitization degree grading.
15CrMo steel pearlite spheroidization rating for thermal power plants DL T 787-2001
15CrMo steel pearlite spheroidization rating for thermal power plants DL T 787-2001
Technical Guidelines for Metallographic Inspection and Evaluation of Thermal Power Plants DL T 884-2004
Steel microstructure aging rating level diagram.
Steel creep damage rating diagram.
Code of Technical Supervision of Metals in Thermal Power Plants DL T 438-2016
Metallographic structure analysis of type 91 steel pipe.
18Cr-8Ni series austenitic stainless steel boiler tube microstructure aging rating DL T 1422-2015
Power station with 225Cr-1Mo steel spheroidization rating DL T 999-2006
Metallographic examination of cast high manganese steel GB T 13925-2010
Metallographic microstructure of cast high manganese steel.
Cast high manganese steel metallographic unsoluble carbide grade.
The grade of metallographic precipitation carbide of cast high manganese steel.
Cast high manganese steel metallographic grade of superheated carbide.
Cast high manganese steel metallographic inclusion rating.
Chromium-nickel-austenitic stainless steel weld ferritic metallographic inspection GB T1954-2008
Classification Atlas of Low-magnification and High-magnification Organization Standards for Superalloys GB T 14999-2012
Longitudinal low-magnification microstructure rating of superalloy bars.
Longitudinal fracture rating of superalloy bars.
Superalloy purity rating.
Grain size band structure rating.
Analysis of low and medium carbon steel spheroids JB T 5074-2007
Classification of low-carbon structural steel and low-carbon alloy structural steel spheroids.
Classification of medium carbon structural steel spheroids.
Classification of spheroids in medium-carbon alloy structural steel.
Metallographic inspection of isothermal quenched ductile iron castings GB T 24733-2009
Carburizing, quenching, tempering and metallographic inspection of steel parts GB T 25744-2010
Martensite class diagram.
Residual austenite grade figure 500x
Residual austenite grade diagram 1000x
Carbide grade map.
The depth of the oxide layer within the surface layer.
Cardiac tissue. Effective hardened layer depth.
Metallographic analysis of high phosphorus cast iron TB T 31043-2017
Graphite length and distribution morphology.
Pearlite sheet spacing grading.
Grading of ferrite counts.
Phosphorus eutectic number grading.
Phosphorus eutectic mesh intermittent condition.
Phosphorus eutectic distribution shape.
Phosphorus eutectic type.
Metallographic anomalous tissue.
Measurement of secondary dendrite spacing of aluminum alloys.
Tungsten alloy grain size metallographic examination.
Corrosion of Metals and Alloys Test Method for Intergranular Corrosion of Stainless Steel GB T 4334-2008
GB T 14979-94 Eutectic carbide inhomogeneity.
1st Rating Diagram Eutectic Carbide Inhomogeneity (100x) Grade 1-8.
Second Rating Diagram Eutectic Carbide Inhomogeneity (100x) Grade 1-8.
Third Rating Diagram Eutectic Carbide Inhomogeneity (100x) Grade 5-8.
Fourth Rating Chart: Eutectic Carbide Inhomogeneity (100x) Grade 1-8.
Fifth Rating Chart: Eutectic Carbide Inhomogeneity (100x) Grade 1-8.
Sixth Rating Diagram Eutectic Carbide Inhomogeneity (100x) Grade 1-8
GB T 3086-2008 High Carbon Chromium Stainless Steel Bearing Steel.
Level 1 Diagram Center Loose Grades 1-3.
Level 2 Diagram General porosity 1-3 grades.
Level 3 Diagram Ingot type segregation Grade 1-2.
Level 4 Oxide 1 1a 2 2a 3 3a 4 4a grade.
Level 5 Sulphides 1 1a 2 2A 3 3a 4 4a grades.
Level 6 Diagram Point-like non-deformable inclusions 1a 1b 2a 2b 3a 3b 4a 4b 5a 5b grade.
Level 7 Diagram of micropores.
Level 8 Diagram Crystalline carbide.
JB T 1460-2011 Rolling Bearing High Carbon Chromium Stainless Steel Bearing Parts Heat Treatment Conditions.
First-level diagram annealed twin carbide structure (500x).
Level 2: Diagram quenching tempered microstructure (500x) Grades 1-6.
Fracture tissue (2x) grade 1-3.
JB T 7363-2011 Rolling Bearings Zero Evolution Carbon Nitriding Technical Conditions for Implementation.
Level 1 Diagram Carbonitriding Layer Microstructure (400x) Grades 1-4.
ASTM A 604 A 604M-07 (2012) Macroscopic corrosion test of self-consumable electrode redissolving steel rod and billet.
Class 1 porosity class A-E.
Class 2 vitiligo grade A-E.
Class 3 radioactivity segregation Class A-E.
Class 4 annular segregation grade A-E.
JB T 7710-2007 Thin-bed carbonitriding or thin-bed carburized steel parts.
1. Depth of seepage layer (line drawing method).
2. Permeable layer-acicular martensitic structure rating (400x) Grade 1-5.
3. Permeable layer-slat martensitic structure rating (400x) 1-5.
4 Heart ferrite grade rating (400x) 1-5.
nadca 207-2011
banding/microsegregation chart 50x
annealed quality microstructure chart - "as" rating 500x
heat treatment quality microstructure chart - "hs" rating 500x
Rolling bearings, high carbon chromium bearings, steel parts, heat treatment technical conditions, GB T 34891-2017
Level 1 Diagram - Annealed Microstructure (1000x).
Second level diagram - quenched tempered microstructure (1000x).
Diagram ** - Microstructure of the body (500x).
Level 4 Diagram - Carbide Reticulum (500x).
Fifth level diagram - bainite quenching structure (500x).
Standard Method for Evaluating Graphite Microstructure in Iron Castings ASTM A247-2019
Cast iron rolls GB T 1504-2008
Cast iron roll-roll neck graphite morphology;
Cast iron roll-graphite nodularization grade diagram;
Cast iron rolls - carbide, ferrite quantity scale diagram.
Steel. Microphotographic determination of apparent particle size ISO 643-2013
Cast Iron Metallographic Inspection ISO 945-1-2019
Cast Iron Metallographic Inspection-Distribution
Cast iron metallographic inspection -form
Cast Iron Metallographic Inspection-SIZE (Form I).
Cast Iron Metallographic Inspection-SIZE (Form III).
Cast Iron Metallographic Inspection-Size(Forms IV to VI).
High-quality structural steel continuous casting billet low magnification microstructure defect rating diagram YB T 153-2015
Appendices A, B, C, D
Metallographic standard for iron-based powder metallurgy sintered products JB T 2798-1999
Pearlitic grade group A (coarse) (250x).
Pearlite grade group B (fine) (250x).
Cementite grade (250x).