Txoj kab uas hla 175 hli phab ntsa tuab ntawm 22 hli stainless hlau seamless raj (175 * 22),
Cov chaw tsim khoom siv Sasametal
Cov lus qhia txog cov raj xa dej tsis xeb (hli): Ø175 * 22
Ntev (m): 5-7 (tuaj yeem hloov kho raws li cov neeg siv khoom xav tau)
Khoom siv: (0Cr18Ni9)
Qhov hnyav (kg / m): W = 0.02491S (DS)
GB / T14976-2002
Lub npe khoom: (0Cr18Ni9) stainless hlau raj
304 austenitic stainless hlau feem ntau yog siv rau qhov kub thiab txias. Nws cov ntsiab lus chromium thiab nickel siab ua kom muaj peev xwm tiv thaiv xeb zoo thiab muaj peev xwm tiv thaiv antioxidant. Piv nrog rau austenitic 304 alloy, nws muaj zog ntawm chav tsev kub GB: GB / T14975-2002 GB / T14976-2002 GB / T13296-2007
Tus Qauv Asmeskas: ASTM A312 / A312M ASTM A269 / 269M ASTM A213 / 213A
Tus qauv German: DIN2462
Tus qauv Nyiv Pooj: JIS G3463
Lub sijhawm tshaj tawm: Lub Peb Hlis-12-2018