Xov xwm
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Kev muag khoom ntawm malleable steel yeeb nkab fittings poob rau xyoo 2022
Kev muag khoom ntawm malleable steel yeeb nkab fittings poob rau xyoo 2022 Txij li thaum pib ntawm lub xyoo no, ntau tus neeg muas zaub txawv teb chaws pib txo qhov kev yuav khoom ntawm malleable steel yeeb nkab fittings.Muaj ntau qhov laj thawj rau qhov no.Ua ntej, tus nqi pauv ntawm rau ...Nyeem ntxiv -
Malleable Cam khwb cia hlau
Malleable cam khwb cia hlau Malleable cam khwb cia hlau yog dawb cam khwb cia hlau uas tau raug annealed.Kev kho cua sov annealing hloov cov qauv brittle raws li thawj cam khwb cia rau hauv daim ntawv malleable.Yog li ntawd, nws muaj pes tsawg leeg zoo ib yam li dawb cam khwb cia hlau, w ...Nyeem ntxiv -
Malleable hlau yeeb nkab fittings zoo tswj txheej txheem
Ua ntej, cov ntsiab lus tseem ceeb cuam tshuam rau kev kho cov nyhuv Mary cov yeeb nkab cov khoom lag luam nrog cov nqi tsim nyog vim tias nws qhov ntau ntawm metamorphism keeb yuav tsum nqaim heev, thiab yog li nyuaj rau stabilize ntau dua cov hlau hlau.Qhov no xav tau tias lub ...Nyeem ntxiv
