Building Material St52 Low Alloy High Strength Perforated C Channel

• Customization: Available
• After-sales Service: One-Stop Online Service
• Warranty: Online Technical Support
• Model NO.: St52 Low Alloy High Strength Perforated C Channel
• Type: Cold Bending Equal Channel
• Standard: GB, ASTM, JIS, AISI, DIN, BS
• Shape: C Channel
• Perforated: Not Perforated
• Length: 5-12m
• Name: St52 Low Alloy High Strength Perforated C Channel
• Grade: A36,Ss400,Q235,S235jr,St37...
• Size: 50*37*4.5-400*104*14.5
• Thickness: 4.5-14.5mm
• Kind: C/U Channel
• Tolerance: GB Standard
• Kinds: C Channel,I Beam,H Beam...
• Trade Term: Fob,C&F...
• Payment Term: T/T,L/C...
• Test: QC-QA-Mtc
• Marking: as You Request
• MOQ: 25 Tons
• Use: Structural Steel
• Delivery Time: 15-20 Days
• Loading: 20FT 40FT
• Transport Package: Standard Export Package
• Specification: 50*37*4.5-400*104*14.5
• Trademark: Heng Steel
• Origin: China Mainland
• HS Code: 7216310000
• Production Capacity: 5000 Tons/Month

Product Description

We're Shandong Heng Steel Group.,Ltd.Our main products are carbon/alloy/corten/wear resistant steel plate,galvanized/carbon steel angle,steel channel,steel beam and so on...

JIS Standard Channels:

Dimensions (mm)	Unit Weight (kg/m)	Dimensions (mm)	Unit Weight (kg/m)
50X25X(3.0-5.0)X6.0	2.37-3.46	125X65X5.5X8.0	12.91
75X40X3.8X7.0	5.30	125X65X6.0X8.0	13.40
75X40X4.0X7.0	5.60	150X75X5.5X7.3	14.66
75X40X4.5X7.0	5.85	150X75X5.7X10.0	16.71
75X40X5.0X7.0	6.92	150X75X6.0X10.0	17.90
100X50X3.8X6.0	7.30	150X75X6.5X10.0	18.60
100X50X4.2X6.0	8.03	150X75X9X12.50	24.0
100X50X4.5X7.5	8.97	200X80X7.5X11.0	24.6
100X50X5.0X7.5	9.36	200X90X8.0X13.5	30.3
125X65X5.2X6.8	11.66	250X90X9.0X13.0	34.6
125X65X5.3X6.8	12.17	300X90X9.0X13.0	38.

 

GB Standard Channels:

Size	Specification(mm)			Theory Weight (kg/m)
	h	b	d
5#	50	37	4.5	5.438
6.3#	63	40	4.8	6.634
8#	80	43	5	8.045
10#	100	48	5.3	10.007
12#	120	53	5.5	12.059
12.6	126	53	5.5	12.319
14#a	140	58	6	14.535
14#b	140	60	8	16.733
16#a	160	63	6.5	17.24
16#b	160	65	8.5	19.752
18#a	180	68	7	20.174
18#b	180	70	9	23
20#a	200	73	7	22.637
20#b	200	75	9	25.777
22#a	220	77	7	24.999
22#b	220	79	9	28.453
25#a	250	78	7	27.41
25#b	250	80	9	31.335
28#a	280	82	7.5	31.427
28#b	280	84	9.5	35.832
30#a	300	85	7.5	34.463
30#b	300	87	9.5	39.173
32#a	320	88	8	38.083
32#b	320	90	10	43.107
36#a	360	96	9	47.814
36#b	360	98	11	53.466
40#a	400	100	10	58.928
40#b	400	102	12.5	65.208