Metal uye Polymer Materials Analysis
Nhanganyaya Yebasa
GRGT ine hunyanzvi hwekupa masevhisi akagadziridzwa emhando dzechigadzirwa chevatengi, maitiro ekugadzira uye zviitiko zvekutadza.Nemakore mazhinji echiitiko chesimbi routine performance test, electrochemical corrosion, simbi uye isiri-simbi chikamu chekuongorora, polymer material routine performance test, kuongorora kutyoka uye mamwe minda, matambudziko emhando yaizogadziriswa munguva pfupi kune vatengi.
Service Scope
Vagadziri vezvinhu zvepolymer, vagadziri vezvinhu zvesimbi, zvikamu zvemotokari, zvikamu zvemoto, kugadzira mold, kukanda uye kugadzira welding, kupisa kupisa, kudzivirira kwepasi uye zvimwe zvigadzirwa zvine chekuita nesimbi.
Mitemo Yebasa
● GB/T 228.1 Tensile bvunzo yezvinhu zvesimbi - Chikamu 1: Nzira yekuyedza pakudziya kwekamuri
● GB/T 230.1 Rockwell kuomarara bvunzo yezvinhu zvesimbi - Chikamu 1: Kuedza nzira
● GB/T 4340.1 Vickers kuomarara bvunzo yezvinhu zvesimbi - Chikamu 1: Nzira yekuyedza
● GB/T 13298 Metal microstructure test method
● GB/T 6462 Metal uye oxide coatings - Hukobvu kuyerwa - Microscopy
● GB/T17359 General Mitemo yeKuwanda Kwekuongorora kweElectron Probe uye Kuongorora Electron Microscope X-ray Energy Spectroscopy.
● JY/T0584 General Mitemo yeKuongorora Electron Microscopy Analysis Methods
● GB/T6040 General Mitemo yeInfrared Spectroscopy Analysis Methods
● GB/T 13464 Thermal Analysis Test Method for Thermal Stability of Substances
● GB/T19466.2 Differential scanning calorimetry (DSC) yemapurasitiki Chikamu 2: Kutemerwa tembiricha yegirazi yekuchinja
Zvinhu Zvebasa
| Mhando yebasa | Zvinhu zvebasa |
| Mechanical zvimiro zvesimbi / polymer zvinhu | Kuita kusimba, kuita kwekukotama, kuita, kuneta, kudzvanya, kugera, bvunzo yewelding, isiri-standard mechanics. |
| Metallographic analysis | Microstructure, saizi yezviyo, isiri-metallic inclusions, chikamu chekuumbwa kwemukati, macroscopic ongororo, yakaomeswa dhizaini kudzika, nezvimwe. |
| Metal composition test | Simbi, aluminium alloy, copper alloy (OES/ICP/wet titration/energy spectrum analysis), nezvimwewo. |
| Hardness Testing | Brinell, Rockwell, Vickers, microhardness |
| micro analysis | Ongororo yekutsemuka, microscopic morphology, yekune dzimwe nyika simba spectrum kuongorora |
| Coating test | Coating ukobvu-coulomb nzira, kupfekedza ukobvu-metallographic nzira, kupfekedza ukobvu-electron maikorosikopu nzira, kupfekedza ukobvu-X-ray nzira, galvanized layer quality (huremu), coating kuumbwa kwekuongorora (energy spectrum nzira), adhesion, munyu pfapfaidzo kusaora, etc. |
| Kuongorora Kuumbwa Kwezvinhu | Fourier inoshandura infrared spectroscopy (FTIR), gasi chromatography-mass spectrometry (SEM/EDS), pyrolysis gasi chromatography-mass spectrometry (PGC-MS), nezvimwewo. |
| Material Consistency Analysis | Differential Scanning Calorimetry (DSC), Thermogravimetric Analysis (TGA), Fourier Shandura Infrared Spectroscopy (FTIR), nezvimwewo. |
| Thermal Performance Analysis | Melt index (MFR, MVR), thermomechanical analysis (TMA) |
| Kutadza Kubereka/Kuona | In-house swedera, sezvazvingave zvakadaro |
