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JIS G3192-2008 L-section

L shaped section (JIS G3192-2008)
Type	Nominal dimensions (mm						Sectional area (cm2)	Mass/Unit length (kg/m)
Type	A	B	t1	t2	r1	r2	Sectional area (cm2)	Mass/Unit length (kg/m)
L200×90×8×14	200	90	8	14	14	7	27.8	21.8
L200×90×9×14	200	90	9	14	14	7	29.66	23.3
L200×90×10×14	200	90	10	14	14	7	31.52	24.7
L250×90×9×14	250	90	9	14	17	8.5	34.31	26.9
L250×90×9×15	250	90	9	15	17	8.5	35.12	27.6
L250×90×10×15	250	90	10	15	17	8.5	37.47	29.4
L250×90×11×16	250	90	11	16	17	8.5	40.16	31.9
L250×90×12×16	250	90	12	16	17	8.5	42.95	33.7
L300×90×10×16	300	90	10	16	19	9.5	43.88	34.1
L300×90×11×16	300	90	11	16	19	9.5	46.22	36.3
L300×90×12×17	300	90	12	17	19	9.5	49.84	39.1
L300×90×13×17	300	90	13	17	19	9.5	52.67	41.3
L350×100×11×17	350	100	11	17	22	11	54.41	42.7
L350×100×12×17	350	100	12	17	22	11	57.74	45.3
L400×100×11.5×16	400	100	11.5	16	24	12	61.09	47.9
L400×100×12×18	400	100	12	18	24	12	64.7	50.8
L400×100×13×18	400	100	13	18	24	12	68.59	53.8
L450×125×11.5×18	450	125	11.5	18	24	12	73.11	57.4

Tolerances of L shaped section(JIS G3192-2008)
Nominal dimensions (mm)			Tolerances of products (mm)
			Standard/JIS G3192-2008
Side length(A or B)	50≤A、B<100		±2.0
	100≤A、B<200		±3.0
	200≤A、B		±4.0
Thickness(t, t1, t2)	A≥130	6.3≤t<10	±0.8
		10≤t<16	±1.0
		16≤t<200	±1.2

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