Alloy Steel Yeeb Nkab
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Fine kos seamless alloy tube txias kos hollow round raj
Alloy raj tau muab faib ua seamless raj qauv thiab siab kub resistant alloy raj.Nws yog qhov sib txawv ntawm cov txheej txheem ntau lawm ntawm alloy raj thiab nws cov kev lag luam.Lub raj alloy yog annealed thiab conditioned hloov nws cov khoom siv kho tshuab.Nws qhov kev ua tau zoo tshaj qhov dav dav seamless steel yeeb nkab hloov pauv siv tus nqi yog siab dua, kub tsis kam, tsis kub tsis kam, corrosion kuj.