目次!A1	目次モクジへ
	一般イッパン構造用コウゾウヨウ炭素タンソ鋼コウ鋼管コウカン(STK400)
	機械キカイ構造用コウゾウヨウ炭素タンソ鋼コウ鋼管コウカン(STKM11A,11B)
ﾌｧｲﾙ名メイ	ｼﾘｰｽﾞ	寸法スンポウ(mm)		断面積ダンメンセキ	質量シツリョウ	断面ダンメン2次ジﾓｰﾒﾝﾄ(cm4)		断面ダンメン2次ジ半径ハンケイ(cm)		断面ダンメン係数ケイスウ(cm3)
		外ガイ径ケイ	厚アツさ	(cm2)	(kg/m)	Ix	Iy	ix	iy	Zx	Zy
KP1s	21.7x2.0	21.7	2.0	1.238	0.972	0.607	0.607	0.700	0.700	0.560	0.560
KP2s	27.2x2.0	27.2	2.0	1.583	1.24	1.26	1.26	0.890	0.890	0.930	0.930
KP3s	27.2x2.3	27.2	2.3	1.799	1.41	1.41	1.41	0.880	0.880	1.03	1.03
KP4s	34.0x2.3	34.0	2.3	2.291	1.80	2.89	2.89	1.12	1.12	1.70	1.70
KP5s	42.7x2.3	42.7	2.3	2.919	2.29	5.97	5.97	1.43	1.43	2.80	2.80
KP6s	42.7x2.8	42.7	2.8	3.510	2.76	7.02	7.02	1.41	1.41	3.29	3.29
KP7s	48.6x2.3	48.6	2.3	3.345	2.63	8.99	8.99	1.64	1.64	3.70	3.70
KP8s	48.6x2.8	48.6	2.8	4.029	3.16	10.6	10.6	1.62	1.62	4.36	4.36
KP1	48.6x3.2	48.6	3.2	4.564	3.58	11.8	11.8	1.61	1.61	4.86	4.86
KP2	60.5x2.3	60.5	2.3	4.205	3.30	17.8	17.8	2.06	2.06	5.90	5.90
KP3	60.5x3.2	60.5	3.2	5.760	4.52	23.7	23.7	2.03	2.03	7.84	7.84
KP4	60.5x4.0	60.5	4.0	7.100	5.57	28.5	28.5	2.00	2.00	9.41	9.41
KP5	7635x2.8	76.5	2.8	6.465	5.08	43.7	43.7	2.60	2.60	11.5	11.5
KP6	76.3x3.2	76.5	3.2	7.349	5.77	49.2	49.2	2.59	2.59	12.9	12.9
KP7	76.3x4.0	76.5	4.0	9.085	7.13	59.5	59.5	2.56	2.56	15.6	15.6
KP8	89.1x2.8	89.1	2.8	7.591	5.96	70.7	70.7	3.05	3.05	15.9	15.9
KP9	89.1x3.2	89.1	3.2	8.636	6.78	79.8	79.8	3.04	3.04	17.9	17.9
KP10	89.1x4.0	89.1	4.0	10.69	8.39	97.0	97.0	3.01	3.01	21.8	21.8
	101.6x3.2	101.6	3.2	9.892	7.76	120	120	3.48	3.48	23.6	23.6
	101.6x4.0	101.6	4.0	12.26	9.63	146	146	3.45	3.45	28.8	28.8
	101.6x5.0	101.6	5.0	15.17	11.9	177	177	3.42	3.42	34.9	34.9
	114.3x3.2	114.3	3.2	11.17	8.77	172	172	3.93	3.93	30.2	30.2
	114.3x3.6	114.3	3.6	12.52	9.83	192	192	3.92	3.92	33.6	33.6
	114.3x4.5	114.3	4.5	15.52	12.2	234	234	3.89	3.89	41.0	41.0
KP11	114.3x5.6	114.3	5.6	19.12	15.0	283	283	3.85	3.85	49.6	49.6
	139.8x3.6	139.8	3.6	15.40	12.1	357	357	4.82	4.82	51.1	51.1
	139.8x4.0	139.8	4.0	17.07	13.4	394	394	4.80	4.80	56.3	56.3
	139.8x4.5	139.8	4.5	19.13	15.0	438	438	4.79	4.79	62.7	62.7
	139.8x6.0	139.8	6.0	25.22	19.8	566	566	4.74	4.74	80.9	80.9
	165.2x4.5	165.2	4.5	22.72	17.8	734	734	5.68	5.68	88.9	88.9
	165.2x5.0	165.2	5.0	25.16	19.8	808	808	5.67	5.67	97.8	97.8
	165.2x6.0	165.2	6.0	30.01	23.6	952	952	5.63	5.63	115	115
	165.2x7.0	165.2	7.0	34.79	27.3	1090	1090	5.60	5.60	132	132
	190.7x4.5	190.7	4.5	26.32	20.7	1140	1140	6.59	6.59	120	120
	190.7x5.0	190.7	5.0	29.17	22.9	1260	1260	6.57	6.57	132	132
	190.7x6.0	190.7	6.0	34.82	27.3	1490	1490	6.53	6.53	156	156
	190.7x7.0	190.7	7.0	40.40	31.7	1710	1710	6.50	6.50	179	179
	216.3x4.5	216.3	4.5	29.94	23.5	1680	1680	7.49	7.49	155	155
	216.3x6.0	216.3	6.0	39.61	31.1	2190	2190	7.44	7.44	203	203
	216.3x7.0	216.3	7.0	46.03	36.1	2520	2520	7.40	7.40	233	233
	216.3x8.0	216.3	8.0	52.35	41.1	2840	2840	7.37	7.37	263	263
KP12
KP13
	1	2	3	4	5	6	7	8	9	10	11