Tsim cov qauv ASME B36.10 ASME B36.23
Molybdenum tsub kom tag nrho lub zog tag nrho, tsis kam, elasticity, kev ua kom zoo dua uas cov nplej ua kom zoo nkauj thiab muaj feem sib luag thiab tsawg dua qhov muaj feem pua ntawm kev sawv. A335 P91 cov yeeb nkab yog cov ntxiv uas yog lub luag haujlwm rau kev nce siab ntawm qhov kub siab tiv (rau 540-750 ° c) thiab nws tseem txhim kho cov corrosion tsis kam rau hlau.
Sfenry asme unrme undag untrated untroled untred untred undon A193 B7 A194 2H3.1 - B18.2.2 Hex Screws Dub oxide xim ib txwm xim
Samoan
Ht yeeb nkab yog txhim khu kev qhaASTM A335 P91 Cov Khoom Siv Yeeb NkabHauv Suav teb, nws cov khoom muaj kev sib xyaw ntawm 1% molybdenum thiab 9% chromium. Raws li qhov tshwm sim ntawm Molybdenum tau tam sim no, cov neeg nkag ntawm Asme SaMe Sa335 P91 cov khoom siv tau nce ntxiv thiab vim muaj lub zog kub siab thiab ast m91 kub txwv. Kev faib me me ntawm manganese thiab npib tsib xee nyob hauv nws. Cov tshuaj lom neeg muaj pes tsawg leeg ntawm A335 P91 Seamless yeeb nkab yog manganese 0.30 - 0.08 - 0,10.) 0.025 thiab molybdenum 0.45-0.65.
Samoan
Alloy Steel yog hlau uas tau sib xws nrog ntau yam ntawm cov ntsiab lus hauv 1.0% thiab 50% los ntawm qhov hnyav los txhim kho nws cov khoom siv. Alloy cov hlau tawg tau tawg rau ob pawg: cov hlau qis thiab cov hlau loj. Qhov sib txawv ntawm ob yog kev sib cav. Smith thiab Hashemi txhais tau qhov sib txawv ntawm 4.0%, thaum degarmo, li al., Txhais tau nws ntawm 8.0%. [1] Feem ntau, cov kab lus "alloy steel" yog hais txog tsawg-alloy steels.
Samoan
Inconel600 yog tsim nyog rau vuam nrog tib cov khoom siv lossis cov khoom siv tshuaj pleev ib ce, txhais tau tias arc enert gas thaiv kev thaiv, thiab pulsed arc vuam. Vuam yog qhov kev daws teeb meem uas nyiam. Thaum siv phau ntawv arc vuam, nws raug nquahu kom siv cov pa thaiv cov roj tiv thaiv nrog ntau yam (AR + nws + H2 + CE2).
