Shipbuilding L shape bars,C276 steel plate,hastelloy-c276 alloy,Nickel alloys & Super alloys,Stainless steel & Heat resistant steel

Shipbuilding L shape bars

Hot rolled L shaped steel bar

Hot rolled L shaped steel bar is mainly used in shipbuilding, Ocean and Marine Industry Construction, and common structural construction. The popular size of hot rolled L shaped :200 × 90 × 8 × 14, 200 × 90 × 9 × 14, 200 × 90 × 10 × 14, 250 × 90 × 9 × 14, 250 × 90 × 9 × 15, 250 × 90 × 10 × 15, 250 × 90 × 11 × 16, 250 × 90 × 12 × 16, 300 × 90 × 10 × 16, 300 × 90 × 11 × 16, 300 × 90 × 11 × 16, 300 × 90 × 12 × 17, 300 × 90 × 13 × 17, 350 × 100 × 11 × 17, 350 × 100 × 12 × 17, 400 × 100 × 11.5 × 16, 400 × 100 × 12 × 18, 400 × 100 × 13 × 18, 450 × 125 × 11.5 × 18

Products list:

NK Grade A	LR Grade A	RINA Grade A	ABS Grade A	NK grade D
NK Grade B	LR Grade B	RINA Grade B	ABS Grade B	NK DH36
NK Grade AH32	LR AH32	RINA AH32	ABS AH32	LR/DH32
NK Grade AH36	LR AH36	RINA AH36	ABS AH36	NV/D
BV Grade A	GL Grade A	KR Grade A	DNV Grade A	NV D36
BV Grade B	GL Grade B	KR Grade B	DNV Grade B	AB/DH32
BV AH32	GL AH32	KR AH32	DNV AH32	BV/D
BV AH36	GL AH36	KR AH36	DNV AH36	BV/DH36
KR D32	KR D36	RI/D	RI/D32	RI/D36
GL-D32	GL-D36	NK DH32	LR/D	LR/DH36
NV D32	AB/D	AB/DH36	BV/DH32	KR D
GL-A

L shaped section (JIS G192-2008)

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	27.80	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	64.70	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
Width(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

Product

About Us

Manufacture