Steel Channel for Building Material Q235B Q345b

• After-sales Service: 24 Hours Online
• Warranty: 1year
• Type: Cold Bending Equal Channel
• Standard: GB, ASTM, JIS, AISI, DIN, BS
• Shape: U Channel
• Perforated: Not Perforated
• Model NO.: ASTM, JIS, GB, AISI, DIN, BS
• Length: 5-19m
• Grade: Ss400, St37-2, A36, S235jrg1, Q235, Q345 etc
• Thickness: 2mm-15mm or Customized
• Technique: Hot Rolled Hot DIP
• Zinc Layer: 30-275 G
• Processing Service: Bending, Welding, Punching, Decoiling, Cutting
• Tolerance: ±1%
• Transport Package: Standard Package
• Specification: 80× 45× 6× 8.0
• Origin: China
• HS Code: 7216109000
• Production Capacity: 100000pices/Year

Product Description

Product Description

 

Product name	U CHANNEL STEEL
Application	Supporting members, most commonly in the house raising industry to strengthen timber bears under houses. Transmission line towers, etc
Finish condition	hot rolling
Appearance	new
Sales mode	factory direct sales
Quality assurance	mill test certificate is provided, third party inspection is acceptable
Trade term	FOB/CIF/CFR
Payment term	30%T/T in advance; balance by T/T before shipment.
Delivery time	7-30 days, according to the quantity
Loading port	Tianjin
Certification	ISO9001:2000/BV

 

Detailed Photos

 

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	38.1

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

EN Standard Channels:

Size	Dimensions (mm)	Unit Weight (kg/m)
UPN50	50X25X5X6.0	3.86
UPN80	80X45X6X8.0	8.65
UPN100	100X50X6X8.5	10.6
UPN120	120X55X7X9.0	13.4
UPN140	140X60X7X10.0	16.0
UPN160	160X65X7.5X10.5	18.8
UPN180	180X70X8X11.0	220
UPN200	200X75X8.5X11.5	25.3

European Economical Channels:

Size	Dimensions (mm)	Unit Weight (kg/m)
UPE80	80X40X4.5X7.4	7.05
UPE100	100X46X4.5X7.6	8.59
UPE120	120X52X4.8X7.8	10.4
UPE140	140X58X4.9X8.1	12.3
UPE160	160X64X5.0X8.4	14.2
UPE180	180X70X5.1X8.7	16.3
UPE200	200X76X5.2X9.0	18.4

 

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