Xov xwm muaj
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Steel tswj kev ua tau zoo tshuaj xyuas
① Tensile xeem: ntsuas kev ntxhov siab thiab deformation, txiav txim siab lub zog (YS, TS) thiab plasticity Performance index (A, Z) ntawm cov khoom Longitudinal thiab transverse specimen yeeb nkab seem, arc, ncig specimen (￠10,￠12.5) Me-inch nyias -walled steel kav, loj-inch tuab-walled steel kav, thiab ...Nyeem ntxiv -
Nws cia siab tias tus nqi ntawm Huazhong steel yeeb nkab yuav hloov pauv tsis pub dhau ib qho nqaim tag kis
Thaum Lub Xya Hli 27, nyob rau hauv cov nqe lus ntawm welded kav thiab galvanized kav, cov dub yav tom ntej hloov mus rau sab saud, tus nqi ntawm raw sawb hlau txuas ntxiv nce, thiab ex-factory nqi ntawm cov yeeb nkab factories kuj nquag nce, thiab qee lub khw hauv Central Tuam Tshoj tau nce me ntsis. .Tam sim no, kev ua haujlwm ntawm t...Nyeem ntxiv -
Cov txheej txheem ntawm cov yeeb nkab fittings
Cov txheej txheem ntawm cov yeeb nkab fittings muaj ntau ntau.Ntau tus kuj muaj nyob rau ntawm qhov kev ua haujlwm thiab cov zoo li, feem ntau siv txoj kev stamping, forging txoj kev, cov txheej txheem ua cov txheej txheem, dov txoj kev, bulging Fabkis, ncab, dabtsi yog khoov txoj kev, thiab ib tug ua ke ntawm cov txheej txheem.Tube...Nyeem ntxiv -
Txoj kab dav dav sib txawv cuam tshuam rau qhov zoo ntawm Welded Steel Yeeb Nkab
Cov txheej txheem welded yeeb nkab ntau lawm, cuam tshuam rau qhov zoo ntawm cov khoom muaj ntau tshaj ib cov yeeb nkab, cov ntaub ntawv tseem ceeb, vuam tshuab thiab yob suav uas yog pib kho.Qhov tseem ceeb los saib cov duab geometric qhov ntev.Sawb geometry cuam tshuam qhov zoo ntawm steel sawb wid ...Nyeem ntxiv -
Deformation Strengthening ntawm High-pressure Alloy yeeb nkab
High-pressure alloy yeeb nkab deformation reinforcing yog siv txoj kev deformation ntawm steel reinforcement.Kuj tseem hu ua strain hardening lossis ua haujlwm hardening.Lub zog ntawm cov khoom ntawm macro (los yog tag nrho) muaj peev xwm tiv taus deformation (los yog txaus siab).Hardness yog lub peev xwm ntawm ...Nyeem ntxiv -
Kev txo qis ntawm Nb Steel Nto Cracks thiab tiv thaiv kev ntsuas
Transverse cracks yuav cuam tshuam rau cov khoom tiav lawm tom qab dov.Ua kom lub sij hawm tshem tawm billet, ob qho tib si zoo heev.Lub slab kub yog brittle cheeb tsam ntawm 700-900 ℃.Yog vim li cas cov kab nrib pleb hauv qab yog 1050-1100 ℃, cov kab nrib pleb ntawm qhov chaw yog vim li cas yog cov pob zeb nto los ntawm ...Nyeem ntxiv