YS/T292-2013表1(续)单位为毫米型号dDHI3F6.320.016.06.320.016.0I3F7.224.016.07.224.016.0I3F8.226.028.08.226.028.0I3F9.230.016.09.230.016.0BF11.226.028.011.226.028.0BF12.132.010.012.132.010.0BF12.132.020.012.132.020.0BF13.226.028.013.226.028.0BF15.040.024.015.040.024.0BF16.240.030.016.240.030.0BF17.044.030.017.044.030.0BF19.040.030.019.040.030.0BF19.952.036.019.952.036.0BF22.858.042.022.858.042.03.3化学成分产品的化学成分中供需双方协商确定。3.4物理性能、力学性能、组织结构产品的物理性能、力学性能、组织结构由供需双方按GB/T5242协商确定。3.5尺寸及允许偏差3.5.1产品内径()的允许偏差应符合表2的规定。表2单位为毫米Hd18.018.0-30.030.0-42.02.6-6.0-840一6.012.000-0.50-0.6012.0-18.000-0.50-0.6518.0-22.8-80