Usoro corrosion na ule ike ọgwụgwụ
Okwu Mmalite ọrụ
Corrosion bụ usoro na-adị ugbu a, na-aga n'ihu na-agbakọta, na-abụkarị usoro a na-apụghị ịgbanwe agbanwe.N'ụzọ akụ na ụba, corrosion ga-emetụta ndụ ọrụ nke akụrụngwa, mebie akụrụngwa, ma na-ewetakwa mfu ndị ọzọ na-apụtachaghị ìhè;N'ihe gbasara nchekwa, oke nrụrụaka nwere ike bute ndị merụrụ ahụ.GRGTEST na-enye usoro corrosion na ọrụ nnwale ike ọgwụgwụ iji zere mfu.
Oke ọrụ
okporo ụzọ ụgbọ okporo ígwè, ụlọ ọrụ ọkụ, ndị na-emepụta ngwá ọrụ ígwè, ndị na-ere ahịa ma ọ bụ ndị nnọchiteanya
Ụkpụrụ ọrụ
● GB/T 10125 Artificial ikuku corrosion ule nnu ịgba ule
TS EN ISO 9227 Nnwale corrosion na ikuku ikuku - Nnwale ịgba nnu
● GB/T1771 Agba na varnishes - Mkpebi nke iguzogide nnu nnu na-anọpụ iche
● GB/T 2423.17 Ngwaahịa eletriki na eletrọnịkị - Nnwale gburugburu ebe obibi - Akụkụ 2: Ule ule - Nnwale Ka: nnu nnu.
● GB/T3075 Metal material ike ọgwụgwụ na-anwale usoro njikwa ike axial
● GB/T 13682 usoro ule ike ọgwụgwụ maka ibu axial na eriri eriri
● GB/T 35465.1 Polymer matrix composites - Testzọ nnwale maka ike ike ọgwụgwụ - Akụkụ 1: Iwu izugbe
● GB/T 35465.2 Testzọ nnwale maka ike ọgwụgwụ nke polymer matrix composites - Nkebi 2: Nyocha ndekọ ọnụ ọgụgụ nke linear ma ọ bụ linearized stress life (SN) na ndụ ndụ (EN) ike ọgwụgwụ data.
● GB / T 35465.3 - Nkebi 3: ịdọrọ ike ọgwụgwụ
Mmemme ọrụ
Site na ule corrosion, ọ bụghị naanị ịnwale ma nyochaa arụmọrụ corrosion nke ihe na ihe ndị dị na ngwaahịa ahụ, kamakwa nyochaa ma na-amụ ihe na-emepụta ihe na-emepụta ihe na corrosion usoro, iji nye nhọrọ ihe onwunwe na nkwalite na njikarịcha aro maka corrosion. atụmatụ nchebe nke ngwaahịa n'oge eji.
● Nnwale corrosion zuru oke: nyocha imi mmiri nke reagent, nnwale ịgba nnu mejupụtara, nnwale imi mmiri nke oke osimiri, wdg.
● Nnwale corrosion mpaghara: corrosion galvanic, corrosion nhọrọ, corrosion nrụgide, corrosion intergranular.
● mkpuchi Ọmụmụ nke kinetics na usoro corrosion nke mkpuchi ma ọ bụ ihe ígwè.
● electrochemical mkpọtụ, electrochemical impedance, wdg.
Ihe ọrụ
| Ọrụụdị | Ọrụihe |
| Ac impedance |
|
| Usoro polarization |
|
| Electrochemical mkpọtụ |
|
| Nnwale ike ọgwụgwụ | GB/T 3075-2008,GB/T 13682-1992,GB/T 35465.1-2017,GB/T 35465.2-2017,GB/T 35465.3-2017 |
