鉄鋼材料表（鋼管）｜日興金属株式会社

鋼管等辺山形鋼不等辺山形鋼 H形鋼 I形鋼 C型鋼溝形鋼磨平鋼平鋼丸鋼エキスパンド・縞板

STKM13A（機械構造用鋼管）

STKM13A（Φ27.2〜Φ127）

外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m
27.2x4.5	2.52	48.6x5.5	5.85	63.5x4	5.87	80x5	9.25	96ｘ8	17.4	120x5	14.2
27.2x5	2.74	48.6x6	6.3	63.5x5	7.21	80x6	10.9	96x10	21.2	120x6	16.9
27.2x5.5	2.94	48.6x6.5	6.75	63.5x6	8.51	80x7	12.6	96x12	24.9	120x7	19.5
27.2x7.8	3.73	48.6x7.1	7.27	63.5x7	9.75	80x8	14.2	96x15	30	120x8	22.1
		48.6x8	8.01	63.5x8	10.9	80x9	15.8	96x18	34.6	120x9	24.6
31.8x3.2	2.26	48.6x9	8.79	63.5x10	13.2	80x10	17.3	96x20	37.5	120x10	27.1
31.8x3.5	2.44	48.6x10	9.52	63.5x12	15.2	80x12	20.1			120x12	32
31.8x4	2.74	48.6x11	10.2	63.5x15	17.9	80x15	24	101.6x7	16.3	120x15	38.8
31.8x5	3.3	48.6x12	10.8	63.5x18	20.2	80x18	27.5	101.6x8	18.5	120x18	45.3
31.8x6	3.82	48.6x15	12.4			80x20	29.6	101.6x9	20.6	120x20	49.3
31.8x7	4.28			65x4	6.02	80x25	33.9	101.6x10	22.6	120x22	53.2
31.8x8	4.7	50.8x4	4.62	65x5	7.4			101.6x11	24.6	120x25	58.6
		50.8x5	5.65	65x6	8.73	82.6x5	9.57	101.6x12	26.5	120x30	66.6
34x5	3.58	50.8x6	6.63	65x7	10	82.6x6	11.3	101.6x12.7	27.8	120x35	73.4
34x.5.5	3.87	50.8x7	7.56	65x8	11.2	82.6x7	13.1	101.6x15	32
34x6	4.14	50.8x8	8.44	65x10	13.6	82.6x8	14.7	101.6x18	37.1	127x4.5	13.6
34x6.4	4.36	50.8x9	9.28	65x12	15.7	82.6x9	16.3	101.6x20	40.2	127x5	15
34x7	4.66	50.8x10	10.1	65x13	16.7	82.6x10	17.9	101.6x22	43.2	127x6	17.9
34x8	5.13	50.8x11	10.8	65x15	18.5	82.6x12	20.9	101.6x25	47.2	127x7	20.7
34x9	5.55	50.8x12	11.5	65x18	20.9	82.6x13	22.3	101.6x30	53	127x8	23.5
34x10	5.92	50.8x13	12.1	65x20	22.2	82.6x15	25	101.6x35	57.5	127x10	28.9
		50.8x15	13.2			82.6x18	28.7			127x11	31.5
38.1x3.5	2.99	50.8x18	14.6	70x4	6.51	82.6x20	30.9	105x6	14.6	127x12	34
38.1x4	3.36			70x5	8.01	82.6x25	35.5	105x7	16.9	127x15	41.4
38.1x4.5	3.73	54x4	4.93	70x6	9.47			105x8	19.1	127x18	48.4
38.1x5	4.08	54x5	6.04	70x7	10.9	85x5	9.86	105x10	23.4	127x20	52.8
38.1x5.5	4.42	54x6	7.1	70x8	12.2	85x6	11.7	105x12	27.5	127x22	57
38.1x6	4.75	54x7	8.11	70x9	13.5	85x7	13.5	105x15	33.3	127x25	62.9
38.1x7	5.37	54x8	9.07	70x10	14.8	85x8	15.2	105x18	38.6	127x30	71.8
38.1x8	5.94	54x10	10.9	70x12	17.2	85x10	18.5	105x20	41.9	127x35	79.4
38.1x9	6.46	54x12	12.4	70x13	18.3	85x12	21.6	105x25	49.3
38.1x10	6.93			70x15	20.3	85x15	25.9	105x30	55.5
		55x4	5.03	70x18	23.1	85x18	29.7
40x3.5	3.15	55x5	6.16	70x20	24.7	85x20	32.1	110x5	12.9
40x4	3.55	55x6	7.25			85x25	37	110x6	15.4
40x5	4.32	55x7	8.29	73x5	8.38			110x7	17.8
40x6	5.03	55x8	9.27	73x6	9.91	89.1x6	12.3	110x8	20.1
40x7	5.7	55x10	11.1	73x7	11.4	89.1x7	14.2	110x9	22.4
40x8	6.31	55x12	12.7	73x8	12.8	89.1x8	16	110x10	24.7
40x10	7.4	55x15	14.8	73x10	15.5	89.1x9	17.8	110x12	29
40x12	8.29			73x12	18.1	89.1x10	19.5	110x15	35.1
		57x3.2	4.25	73x15	21.5	89.1x11.1	21.4	110x18	40.8
42.7x5.5	5.05	57x5	6.41	73x18	24.4	89.1x12	22.8	110x20	44.4
42.7x6	5.43	57x6	7.55	73x20	26.1	89.1x13	24.4	110x22	47.7
42.7x6.4	5.73	57x7	8.63			89.1x13.5	25.2	110x25	52.4
42.7x7	6.16	57x8	9.67	76.3x8	13.5	89.1x15	27.4	110x30	59.2
42.7x8	6.85	57x9	10.7	76.3x9	14.9	89.1x16	28.8	110x35	64.7
42.7x9	7.48	57x10	11.6	76.3x9.5	15.6	89.1x18	31.6
42.7x10	8.06	57x11	12.5	76.3x10	16.3	89.1x20	34.1	114.3x8	21
42.7x12	9.08	57x12	13.3	76.3x11	17.7	89.1x22	36.4	114.3x10	25.7
42.7x15	10.2	57x15	15.5	76.3x12	19	89.1x25	39.5	114.3x11	28
				76.3x13	20.3			114.3x12	30.3
45x4	4.04	60.5x6	8.06	76.3x15	22.7	95x6	13.2	114.3x13.5	33.6
45x4.5	4.49	60.5x7	9.24	76.3x18	25.9	95x8	17.2	114.3x15	36.7
45x5	4.93	60.5x8	10.4	76.3x20	27.8	95x10	21	114.3x17	40.8
45x6	5.77	60.5x8.7	11.1	76.3x25	31.6	95x12	24.6	114.3x18	42.7
45x7	6.56	60.5x10	12.5			95x15	29.6	114.3x20	46.5
45x8	7.3	60.5x11	13.4			95x18	34.2	114.3x22	50.1
45x9	7.99	60.5x12	14.4			95x20	37	114.3x25	55.1
45x10	8.63	60.5x13	15.2			95x22	39.6	114.3x30	62.4
45x12	9.77	60.5x15	16.8			95x25	43.2	114.3x35	68.4
45x15	11.1	60.5x18	18.9
		60.5x20	20
1

STKM13A（Φ130〜Φ298.5）

外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m
130x5	15.4	152.4x5	18.2	177.8x6	25.4	203x8	38.5	241.8x8	46.1	273.1x8	52.3
130x6	18.3	152.4x6	21.7	177.8x7	29.5	203x10	47.6	241.8x10	57.2	273.1x10	64.9
130x7	21.2	152.4x7	25.1	177.8x8	33.5	203x12	56.5	241.8x12	68	273.1x12	77.3
130x8	24.1	152.4x8	28.5	177.8x10	41.4	203x15	69.5	241.8x15	83.9	273.1x15	95.5
130x10	29.6	152.4x10	35.1	177.8x12	49.1	203x18	82.1	241.8x18	99.3	273.1x20	125
130x12	34.9	152.4x12	41.5	177.8x15	60.2	203x20	90.3	241.8x20	109	273.1x25	153
130x15	42.5	152.4x15	50.8	177.8x18	70.9	203x25	110	241.8x25	134	273.1x30	180
130x18	49.7	152.4x17	56.8	177.8x20	77.8	203x30	128	241.8x30	157	273.1x35	206
130x20	54.3	152.4x18	59.7	177.8x22	84.5	203x35	145	241.8x35	178	273.1x40	230
130x22	58.6	152.4x20	65.3	177.8x25	94.2	203x40	161	241.8x40	199	273.1x45	253
130x25	64.7	152.4x22	70.7	177.8x30	109			241.8x45	218	273.1x50	275
130x30	74	152.4x25	78.5	177.8x35	123	205x8	38.9	241.8x50	236
130x35	82	152.4x30	90.6	177.8x40	136	205x10	48.1			280x10	66.6
		152.4x35	101	177.8x45	147	205x12	57.1	244.5x8	46.7	280x12	79.3
135x8	25.1	152.4x40	111			205x15	70.3	244.5x10	57.8	280x15	98
135x10	30.8	152.4x45	119	180x8	33.9	205x18	83	244.5x12	68.8	280x20	128
135x12	36.4			180x10	41.9	205x20	91.2	244.5x12.7	72.6	280x25	157
135x15	44.4	154x6	21.9	180x12	49.7	205x25	111	244.5x15	84.9	280x30	185
135x18	51.9	154x8	28.8	180x15	61	205x30	129	244.5x18	101	280x35	211
135x20	56.7	154x10	35.5	180x18	71.9	205x35	147	244.5x20	111
135x25	67.8	154x12	42	180x20	78.9	205x40	163	244.5x25	135	380x40	237
135x30	77.7	154x15	51.4	180x25	95.6	205x45	178	244.5x30	159
		154x20	66.1	180x30	111			244.5x35	181	298.5x8	57.3
139.8x8	26	154x25	79.5	180x35	125	216.3x15	74.5	244.5x40	202	298.5x10	71
139.8x10	32	154x30	91.7	180x40	138	216.3x18.2	88.9	244.5x45	221	298.5x12	84.8
139.8x11	34.9	154x35	103			216.3x20	96.8			298.5x13	91.5
139.8x12	37.8			185x8	34.9	216.3x23	110	254x8	48.5	298.5x14	98.2
139.8x12.7	39.8	159x6	22.6	185x10	43.2	216.3x25	118	254x10	60.2	298.5x15	105
139.8x15	46.2	159x8	29.8	185x12	51.2	216.3x30	138	254x12	71.6	298.5x18	125
139.8x15.9	48.6	159x10	36.7	185x15	62.9	216.3x35	156	254x15	88.4	298.5x20	137
139.8x18	54.1	159x12	43.5	185x20	81.4	216.3x40	174	254x18	105	298.5x25	169
139.8x20	59.1	159x15	53.3	185x25	98.6	216.3x45	190	254x20	115	298.5x30	199
139.8x22	63.9	159x18	62.6	185x30	115	216.3x50	205	254x23	131	298.5x35	227
139.8x25	70.8	159x20	68.6	185x35	129			254x25	141	298.5x40	255
139.8x30	81.2	159x22	74.3	185x40	143	219.1x8	41.6	254x30	166	298.5x45	281
139.8x35	90.5	159x25	82.6			219.1x10	51.6	254x35	189	298.5x50	306
139.8x40	98.4	159x30	95.4	187.7x8	35.5	219.1x12	61.3	254x40	211	298.5x55	330
		159x35	107			219.1x15	75.5	254x45	232	298.5x60	353
146x7	24	159x40	117	190.7x6	27.3	219.1x20	98.2
146x8	27.2			190.7x7	31.7	219.1x25	120	267.4x7.8	49.9
146x10	33.5	165.2x8t	31	190.7x8	36	219.1x30	140	267.4x10	63.5
146x12	39.7	165.2x10t	38.3	190.7x9	44.6	219.1x35	159	267.4x18.2	112
146x15	48.5	165.2x12t	45.3	190.7x11	48.7	219.1x40	177	267.4x20	122
146x18	56.8	165.2x14.	53.2	190.7x12	52.9	219.1x45	193	267.4x21.4	130
146x20	62.1	165.2x15t	55.6	190.7x15	65			267.4x25	149
146x25	74.6	165.2x18.	66	190.7x18	76.7	232x8	44.2	267.4x25.4	152
146x30	85.8	165.2x20t	71.6	190.7x20	84.2	232x10	54.7	267.4x28.6	168
146x35	95.8	165.2x22t	77.7	190.7x22	91.5	232x12	65.1	267.4x30	176
		165.2x25t	86.4	190.7x25	102	232x15	80.3	267.4x35	201
150x8	28	165.2x30t	100	190.7x30	119	232x18	95	267.4x40	224
150x10	34.5	165.2x35t	112	190.7x35	134	232x20	105	267.4x45	247
150x12	40.8	165.2x40t	123	190.7x40	149	232x25	128	267.4x50	268
150x15	49.9	165.2x45t	133	190.7x45	162	232x30	149	267.4x55	288
150x20	64.1					232x35	170	267.4x60	307
150x25	77.1	168.3x8	31.6	193.7x8	36.6	232x40	189
150x30	88.8	168.3x10	39	193.7x10	45.3	232x45	208
150x35	99.3	168.3x12	46.3	193.7x12	53.8	232x50	224
		168.3x15	56.7	193.7x15	66.1	232x55	240
		168.3x20	73.1	193.7x20	85.7
		168.3x25	88.3	193.7x25	104
		168.3x30	102	193.7x30	121
		168.3x35	115	193.7x35	137
		168.3x40	127	193.7x40	152

SGP・STK・STKR

ＳＧＰ（ガス管）

呼び径 B	呼び径 A	外径	厚み	kg/m	呼び径 B	呼び径 A	外径	厚み	kg/m
1/8	6	10.5	2.0	0.4	4	100	114.3	4.5	12.2
1/4	8	13.85	2.3	0.7	5	125	139.8	4.5	15.0
3/8	10	17.3	2.3	0.9	6	150	165.2	5.0	19.8
1/2	15	21.7	2.8	1.3	7	175	190.7	5.3	24.2
3/4	20	27.2	2.8	1.7	8	200	216.3	5.8	30.1
1	25	34	3.2	2.4	9	225	241.8	6.2	36.0
1・1/4	32	42.7	3.5	3.4	10	250	267.4	6.6	42.4
1・1/2	40	48.6	3.5	3.9	12	300	318.5	6.9	53.0
2	50	60.5	3.8	5.3	14	350	355.6	7.9	67.7
2・1/2	65	76.3	4.2	7.5	16	400	406.4	7.9	77.6
3	80	89.1	4.2	8.8	18	450	457.2	7.9	87.5
3・1/2	90	101.6	4.2	10.1	20	500	508	7.9	97.4

ＳＴＫＲ（角パイプ）

外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m	外径×厚	kg/m
外径	厚み	ｋｇ/ｍ	外径	厚み	ｋｇ/ｍ	外径	厚み	ｋｇ/ｍ	辺の長さ
21.7	1.9	0.928	140	3.5	11.8	356	6.4	55.1	50x50
	2.0	0.972		4.0	13.4		7.9	67.7
27.2	1.9	1.19		4.5	15		9.0	76.9
	2.0	1.24		6.0	19.8		9.5	81.1
	2.3	1.41		6.6	21.7		11.1	94.3	60x60
	2.8	1.68		8.1	26.3		12.0	102
34	2.2	1.73		9.5	30.5		12.7	107
	2.3	1.8	165	3.7	14.7		16.0	127	70x70
	3.2	2.43		4.0	15.9		19.0	134
42.7	2.3	2.29		4.5	17.8	406	6.4	63.1	75x75
	2.4	2.39		5.0	19.8		7.9	77.6
	2.5	2.48		6.0	23.6		9.0	88.2
	2.8	2.76		7.1	27.7		9.5	93
	3.2	3.12		9.3	35.8		12.0	117	80x80
	3.5	3.38		11.0	41.8		12.7	123
48.6	2.3	2.63	191	4.5	20.7		16.0	154
	2.4	2.73		5.0	22.9		19.0	182	90x90
	2.5	2.84		5.3	24.2	457	6.4	71.1
	3.2	3.58		6.0	27.3		7.9	87.5
	3.5	3.89		7.0	31.7		9.0	99.5
60.5	2.3	3.3		8.2	36.9		9.5	105
	2.8	3.98	216	4.5	23.5		11.1	122
	3.2	4.52		5.8	30.1		12.0	132
	3.8	5.31		6.0	31.1		12.7	139	辺の長さ
	4.0	5.57		7.0	36.1		14.3	156	60x30
	5.5	7.46		8.2	42.1		16.0	174
76.3	2.8	5.08		10.3	52.3		19.0	205
	3.2	5.77		12.7	63.8	500	6.4	77.9	75x45
	4.2	7.47	267	5.8	37.4		7.9	95.9
	5.2	9.12		6.0	38.7		9.0	109
	6.0	10.4		6.6	42.4		9.5	115	80x40
	7.0	12		7.0	45		12.0	114
89.1	2.8	5.96		8.0	51.2		12.7	153
	3.2	6.78		9.0	57.3		16.0	191	100x50
	3.5	7.39		9.3	59.2		19.0	225
	4.2	8.79		12.7	79.8	508	6.4	79.2
	5.5	11.3		15.1	93.9		7.9	97.4
	6.6	13.4	319	6.0	42.2		9.0	111	125x75
	7.6	15.3		6.9	53		9.5	117
102	3.2	7.76		8.0	61.3		12.0	147
	3.5	8.47		9.0	68.7		12.7	155
	4.2	10.1		10.3	78.3		15.1	184
	5.7	13.5		14.3	107		16.0	194	150x75
	7.0	16.3		16.0	119		19.0	229
	8.1	18.7
114	3.2	8.77
	3.5	9.56
	4.5	12.2
	6.0	16
	7.1	18.8
	8.6	22.4

STPG370（圧力配管用鋼管）

ＳＴＰＧ370（圧力配管用鋼管）

呼び径 B	呼び径 A	外径Φ	Sch	厚	kg/m	呼び径 B	呼び径 A	外径Φ	Sch	厚	kg/m
1/8	6A	10.5	Sch40	1.7	0.369	8	200A	216.3	Sch20	6.4	33.1
1/8	6A	10.5	Sch50	2.2	0.450	8	200A	216.3	Sch30	7	36.1
1/8	6A	10.5	Sch60	2.4	0.479	8	200A	216.3	Sch40	8.2	42.1
1/4	8A	13.85	Sch40	2.2	0.629	8	200A	216.3	Sch50	10.3	52.3
1/4	8A	13.85	Sch50	2.4	0.675	8	200A	216.3	Sch60	12.7	63.8
1/4	8A	13.85	Sch60	3	0.799	10	250A	267.4	Sch20	6.4	41.2
3/8	10A	17.3	Sch40	2.3	0.851	10	250A	267.4	Sch30	7.8	49.9
3/8	10A	17.3	Sch50	2.8	1.00	10	250A	267.4	Sch40	9.3	59.2
3/8	10A	17.3	Sch60	3.2	1.11	10	250A	267.4	Sch50	12.7	79.8
1/2	15A	21.7	Sch40	2.8	1.31	10	250A	267.4	Sch60	15.1	93.9
1/2	15A	21.7	Sch50	3.2	1.46	12	300A	318.5	Sch20	6.4	49.3
1/2	15A	21.7	Sch60	3.7	1.64	12	300A	318.5	Sch30	8.4	64.2
3/4	20A	27.2	Sch40	2.9	1.74	12	300A	318.5	Sch40	10.3	78.3
3/4	20A	27.2	Sch50	3.4	2.00	12	300A	318.5	Sch50	14.3	107
3/4	20A	27.2	Sch60	3.9	2.24	12	300A	318.5	Sch60	17.4	129
1	25A	34	Sch40	3.4	2.57	14	350A	355.6	Sch10	6.4	55.1
1	25A	34	Sch50	3.9	2.89	14	350A	355.6	Sch20	7.9	67.7
1	25A	34	Sch60	4.5	3.27	14	350A	355.6	Sch30	9.5	81.1
1・1/4	32A	42.7	Sch40	3.6	3.47	14	350A	355.6	Sch40	11.1	94.3
1・1/4	32A	42.7	Sch50	4.5	4.24	14	350A	355.6	Sch50	15.1	127
1・1/4	32A	42.7	Sch60	4.9	4.57	14	350A	355.6	Sch60	19	158
1・1/2	40A	48.6	Sch40	3.7	4.1	16	400A	406.4	Sch10	6.4	63.1
1・1/2	40A	48.6	Sch50	4.5	4.89	16	400A	406.4	Sch20	7.9	77.6
1・1/2	40A	48.6	Sch60	5.1	5.47	16	400A	406.4	Sch30	9.5	93
2	50A	60.5	Sch20	3.2	4.52	16	400A	406.4	Sch40	12.7	123
2	50A	60.5	Sch40	3.9	5.44	16	400A	406.4	Sch50	16.7	160
2	50A	60.5	Sch50	4.9	6.72	16	400A	406.4	Sch60	21.4	203
2	50A	60.5	Sch60	5.5	7.46	18	450A	457.2	Sch10	6.4	71.1
2・1/2	65A	76.3	Sch20	4.5	7.97	18	450A	457.2	Sch20	7.9	87.5
2・1/2	65A	76.3	Sch40	5.2	9.12	18	450A	457.2	Sch30	11.1	122
2・1/2	65A	76.3	Sch50	6	10.4	18	450A	457.2	Sch40	14.3	156
2・1/2	65A	76.3	Sch60	7	12	18	450A	457.2	Sch50	19	205
3	80A	89.1	Sch20	4.5	9.39	18	450A	457.2	Sch60	23.8	254
3	80A	89.1	Sch40	5.5	11.3	20	500A	508	Sch10	6.4	79.2
3	80A	89.1	Sch50	6.6	13.4	20	500A	508	Sch20	9.5	117
3	80A	89.1	Sch60	7.6	15.3	20	500A	508	Sch30	12.7	155
3・1/2	90A	101.6	Sch20	4.5	10.8	20	500A	508	Sch40	15.1	184
3・1/2	90A	101.6	Sch40	5.7	13.5	20	500A	508	Sch50	20.6	248
3・1/2	90A	101.6	Sch50	7	16.3	20	500A	508	Sch60	26.2	311
3・1/2	90A	101.6	Sch60	8.1	18.7	22	550A	558.8	Sch10	6.4	87.2
4	100A	114.3	Sch20	4.9	13.2	22	550A	558.8	Sch20	9.5	129
4	100A	114.3	Sch40	6	16	22	550A	558.8	Sch30	12.7	171
4	100A	114.3	Sch50	7.1	18.8	22	550A	558.8	Sch40	15.9	213
4	100A	114.3	Sch60	8.6	22.4	24	600A	609.6	Sch10	6.4	92.5
5	125A	139.8	Sch20	5.1	16.9	24	600A	609.6	Sch20	9.5	141
5	125A	139.8	Sch40	6.6	21.7	24	600A	609.6	Sch30	14.3	210
5	125A	139.8	Sch50	8.1	26.3	26	650A	660.4	Sch10	7.9	127
5	125A	139.8	Sch60	9.5	30.5	26	650A	660.4	Sch20	12.7	203
6	150A	165.2	Sch20	5.5	21.7	〒660-0805 尼崎市西長洲町2-4-5 TEL06-6482-3051 FAX06-6482-3054
6	150A	165.2	Sch40	7.1	27.7
6	150A	165.2	Sch50	9.3	35.8
6	150A	165.2	Sch60	11	41.8