牌號(hào) | A551 Class A |
對(duì)應(yīng)標(biāo)準(zhǔn) | ASTM A551/A551M-2008(R2018)
鐵路和快速運(yùn)輸用碳鋼輪箍 Standard Specification for Carbon Steel Tires for Railway and Rapid Transit Applications |
歸類 | 合金鋼 |
說明 | 用于未經(jīng)處理的客運(yùn)機(jī)車驅(qū)動(dòng)輪胎。 |