bearing steel with carbon content of 0.95% -1.05% and different chromium content (0.5% -1.65%). high rarbon chromium bearing steel (GB/T18254-2002) has the largest amount and the widest application range.
No classification at present.
unfull quenching(不完全淬火)
quenching(淬火)
hardenability(淬透性)
steel(钢)
steel designation(钢号)
tempering(回火)
matrix(基体)
wear resistance(耐磨性)
sub-zero treatment(冷处理)
compressive strength(抗压强度)
fatigue(疲劳)
spheroidizing annealing(球化退火)
heat treatment(热处理)
carbonization(碳化)
carbide(碳化物)
annealing(退火)
section steel(型钢)
hardness(硬度)
bearing steel(轴承钢)