1. Inconel 625 thiab Monel 400 yog dab tsi, thiab lawv cov khoom tseem ceeb yog dab tsi?
Teb:
Inconel 625 (UNS N06625 / No6625): Nickel-chromium-molybdenum alloy paub txog lub zog siab, zoo heev corrosion kuj, thiab oxidation kuj ntawm qhov kub thiab txias. Haum rau kev siv tshuaj lom neeg, marine, thiab aerospace.
Monel 400 (UNS N04400): Nickel - tooj liab alloy nrog zoo heev tiv thaiv dej hiav txwv thiab corrosion nyob rau hauv acidic ib puag ncig, zoo mechanical zog, thiab zoo heev weldability.
2. Hom raj twg muaj?
Teb:
Seamless precision raj: siab qhov tseeb thiab du nto tiav
Electropolished / polished raj: du, ci ntsa iab rau kev huv, tshuaj, lossis kev siv aerospace
Bright annealed tubing: Annealed nyob rau hauv ib qho chaw tswj kom txhim kho ductility, corrosion kuj, thiab nto tiav
Muaj nyob rau hauv kev cai lengths, diameters, thiab phab ntsa thicknesses
3. Cov kev lag luam twg siv cov raj no?
Teb:
Chemical & Petrochemical: High-kev thauj cov kua purity thiab corrosive media
Pharmaceutical & Food: Sanitary tubing rau kev tu cev
Aerospace & Defense: Cav Cheebtsam, hydraulic systems
Marine & Offshore: Seawater piping, desalination, thiab subsea systems
Zog & Lub Zog Tsim: Kub exchangers, gas turbines, thiab siab -kub kav
4. Dab tsi yog qhov zoo ntawm electropolished thiab ci annealed tiav?
Teb:
Electropolishing: Tshem tawm cov microscopic deg imperfections, txo cov kab mob loj hlob, txhim kho corrosion kuj, thiab txhim kho qhov zoo nkauj.
Bright annealing: Restores ductility, txo cov residual stresses, thiab ua ib ci iab, du nto haum rau precision daim ntaub ntawv.
Ob qho tag nrho yog qhov zoo tagnrho rau qhov chaw huv si thiab siab -purity applications
5. Yuav ua li cas thiaj ua tau zoo rau cov raj no?
Teb:
Kev txheeb xyuas cov tshuaj muaj pes tsawg leeg: Kom tau raws li UNS N06625 / N04400 tus qauv
Mechanical testing: Tensile, yield, elongation, thiab hardness
Dimensional soj ntsuam: OD, phab ntsa thickness, ncaj, thiab roundness
Kev tshuaj xyuas saum npoo: Tsis muaj qhov pits, khawb, lossis tsis xws luag
Tsis yog-Kev kuaj kev puas tsuaj (NDT): Ultrasonic lossis eddy tam sim no tshuaj xyuas rau cov raj seamless
