Ansi Alloy Steel Flanges ASTM AN182 FLANGES Ua kom muaj kev cuam tshuam kev ntxhov siab zoo heev
Loj od: 1 \ / 2 "" ~ 48 ""
Rau A335 steel yeeb nkab, ntxiv ntawm molybdenum ("Moly") nce ntxiv lub zog thiab txhim kho cov hlau, thiab txhim kho cov hlau, thiab txhim kho cov khoom zoo thiab tsis muaj zog ntawm cov hlau. Nws kuj tseem txhim kho kev muag khoom ua tau, ua rau Chrome steel tsawg dua nkig thiab tiv thaiv pitting corrosion. Chromium tseem yog qhov tseem ceeb hauv cov hlau stainless, tiv thaiv oxidation ntawm cov hlau ntawm cov hlau uas muaj kev kub ntxhov ntawm cov hlau. Nws txhim kho lub tensile, tawm los thiab hardness thaj chaw ntawm cov kav dej tsawg ntawm chav tsev.
ASTM A193 Qib B7 Cov Kev Siv Cov Ntawv Qhia Tshwj Xeeb Cov kev cai kom muaj rau cov khoom siv kub siab lossis cov kev thov tshwj xeeb.