◎ 此表公差不适用于铜棒二端100mm以内距离。 This table shall not be applied to within 100mm length from both bar ends. ◎ 偏径差(真圆度)为公差之30%以内。圆筒度为公差之50%以内。 Deviations in diameter(roundness) shall be within 30%of the tolerance .Deviations shall be within 50% of the tolerance. ◎ 特殊尺寸公差可由买卖双方协议。 Other special size tolerance may be satisfied on request.
◎ 此表l=400仅适用于5.0~16.0mm圆棒。l=1000仅适用于8.0~16.0mm圆棒。其余尺寸另议。 l=400 is applied to the round bar of dia.5.0~16.0mm. l=1000 is applied to the round bar of dia.8.0~16.0mm. Straightness for other sizes may be specified when agreed upon between the manufacturer and the purchaser.