因业务调整,暂不接受个人委托测试,望谅解(高校、研究所等性质的个人除外).

检测项目

1.Hardnesstest:MeasuresRockwellhardness(HRC)toevaluatematerialresistancetodeformation.

2.Wearresistancetest:Quantifiesabrasionlossing/musingstandardizedwearcycles.

3.Impacttoughnesstest:AssessesimpactenergyabsorptioninJoules(J)underdynamicloading.

4.Tensilestrengthtest:DeterminesultimatetensilestrengthinMegapascals(MPa)forstructuralintegrity.

5.Bendingstrengthtest:EvaluatesflexuralstrengthinMPatosimulatebendingstresses.

6.Chemicalcompositionanalysis:Identifieselementalpercentages(%)viaspectroscopyforalloyverification.

7.Microstructureexamination:Analyzesgrainsizeandphasedistributionusingmetallographictechniques.

8.Surfaceroughnessmeasurement:RecordsRavaluesinmicrometers(μm)forfinishqualityassessment.

9.Thicknessmeasurement:Gaugeswallthicknessinmillimeters(mm)withultrasonicprecision.

10.Corrosionresistancetest:Measurescorrosionrateinmillimetersperyear(mm/year)inaggressiveenvironments.

11.Densitydetermination:Calculatesmaterialdensitying/cmforconsistencychecks.

12.Adhesionstrengthtest:QuantifiesbondstrengthinMPabetweencoatingsandsubstrates.

检测范围

1.Ceramic-linedwear-resistantpipesforhigh-abrasionslurrytransportapplications.

2.Rubber-coatedpipelinesusedinminingandmaterialhandlingsystems.

3.Polyurethane-linedductsresistanttoimpactandchemicalerosion.

4.High-chromiumcastironpipesdesignedforextremewearconditions.

5.Siliconcarbidecompositeconduitsofferingsuperiorthermalstability.

6.Ultra-highmolecularweightpolyethylenetubesforlow-frictionconveyance.

7.Metal-ceramichybridpipescombiningdurabilitywithlightweightproperties.

8.Fiberglass-reinforcedplasticpipelinessuitableforcorrosivemediahandling.

9.Alloysteelwearpipeswithenhancedhardnessforheavy-dutyoperations.

10.Plastic-basedcompositeductsusedinfoodprocessingandwatertreatmentplants.

11.Tungstencarbide-coatedtubesforhigh-temperatureabrasiveenvironments.

12.Alumina-reinforcedpipelinesresistanttoerosiveparticleflow.

检测方法

AbrasionresistancetestingfollowsASTMG65standardtosimulatedrysand/rubberwheelwear,measuringmasslossovercycles;ISO4649specifieswetabrasionmethodsusingrotatingdrumsforcomparativeanalysis;GB/T12444outlinespin-on-disktechniquesforfrictioncoefficientevaluationundercontrolledloads;hardnessassessmentemploysASTME18forRockwellscalesandISO6507forVickers/Brinellmeasurements;impacttoughnessistestedviaASTME23Charpymethodatvaryingtemperatures;tensilestrengthevaluationadherestoGB/T228proceduresusinguniversaltestingmachines;chemicalcompositionanalysisutilizesASTME415sparkemissionspectrometryorISO17025-compliantXRFspectroscopy;microstructureexaminationinvolvesASTME3metallographicpreparationandGB/T13298microscopystandards;surfaceroughnessismeasuredperISO4287usingprofilometers;thicknessverificationappliesGB/T11344ultrasonictestingprotocols;corrosionresistanceisassessedthroughASTMG31immersiontestsorISO9227saltsprayexposure;densitydeterminationfollowsASTMD792buoyancymethods;adhesionstrengthtestingusesASTMD4541pull-offtechniquesoncoatedsurfaces;allmethodsensurerepeatabilityandtraceabilitytointernationalnormslikeISO/IEC17025forlaboratorycompetence.

检测设备

1.Universaltestingmachine(ModelUTM-500):Performstensile,compression,andbendingtestsupto500kNloadcapacitywithdigitaldataacquisition.

2.Hardnesstester(ModelHT-300):MeasuresRockwell,Vickers,andBrinellhardnessscaleswithautomaticindentationdepthrecording.

3.Abrasiontester(ModelAT-200):SimulateswearcyclesusingrotatingwheelsordisksperASTMG65/ISOstandards,quantifyingmasslossviaprecisionscales.

4.Impacttester(ModelIT-400):ConductsCharpyandIzodimpacttestswithpendulumsystemsmeasuringenergyabsorptioninJoules.

5.Metallurgicalmicroscope(ModelMM-X1000):Analyzesmicrostructuresatupto1000xmagnificationwithdigitalimagingforgrainsizeassessment.

6.Surfaceroughnesstester(ModelSR-Pro):RecordsRa,RzvaluesusingcontactstylusprobesperISOspecifications.

7.Ultrasonicthicknessgauge(ModelUTG-80):Measurespipewallthicknessnon-destructivelywith0.1mmaccuracyviapulse-echotechnology.

8.Spectrometer(ModelSPEC-Analyzer):ConductselementalcompositionanalysisusingopticalemissionorXRFtechniquesforalloyverification.

9.Saltspraychamber(ModelSSC-150):EvaluatescorrosionresistancethroughcontrolledhumidityandsaltfogexposureperASTMB117standards.

10.Densityanalyzer(ModelDA-Precision):DeterminesmaterialdensityviaArchimedes'principlewithautomatedbuoyancycalculations.

北京中科光析科学技术研究所【简称：中析研究所】

报告：可出具第三方检测报告(电子版/纸质版)。

检测周期：7~15工作日，可加急。

资质：旗下实验室可出具CMA/CNAS资质报告。

标准测试：严格按国标/行标/企标/国际标准检测。

非标测试：支持定制化试验方案。

售后：报告终身可查，工程师1v1服务。