问:哪里下载ISO TS 6336-20 2022 Calculation of load capacity of spur and helical gears — Part 20 Calculation of scuffing load capacity — Flash temperature method答:请联系微信:siduwenku
ISO TS 6336-20 2022 Calculation of load capacity of spur and helical gears — Part 20 Calculation of scuffing load capacity — Flash temperature method