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GB/T1591 HR Mild Steel U Channel Q235B Q345B Q345D

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GB/T1591 HR Mild Steel U Channel Q235B Q345B Q345D

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Brand Name :	JIANGSU LIANZHONG
Model Number :	Q235
Certification :	ISO9001
Price :	Negotiable
Payment Terms :	L/C, T/T, Western Union
Supply Ability :	20000 Ton/Tons per Month
Delivery Time :	3-15 days

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GB/T1591 HR Mild Steel U Channel Q235B Q345B Q345D

GB/T 1591 Q235B Q345B Q345D HR Mild Steel U Steel Channel
Product Description:

U channels are used as trim for hand and stair railings, including escalators, in commercial spaces. Metal railings are easier to maintain and longer-lasting than their plastic or wood counterparts.
What Are Steel MC Channels? MC channels, also called miscellaneous or ship channels, have flanges that are generally thicker than their webs, and thus have higher static values. The tolerances for MC channels are in accordance with ASTM A6.

Products	Channel steel
Grade	Q235B,Q345B
Standard	GB standard,DIN standard,EN standard,JIS standard
Length	6-12m or as your requirement
Thickness	3.8mm-12.5mm
Technique	Hot rollled
Dimensions	50304.5mm-40010414.5mm
Delivery time	20 days after receiving LC or deposit.
Payment terms	L/C,D/A,D/P,T/T,Western Union
Supply ablitity	10000 Metric Ton/Metric Tons per Month
MOQ	1 Metric Ton/Metric Tons
Application	Mechanical&manufacture,Steel structure,Shipbuilding,Bridging,Automobile chassis

GB/T 1591 Q235B Q345B Q345D HR Mild Steel U Steel Channel standard size Specification
Size	Height (MM)	Width (MM)	Web Thk (MM)	Weight (KG/M)	Size	Height (MM)	Width (MM)	Web Thk (MM)	Weight (KG/M)
5	50	37	4.5	5.438	36b	360	98	11	53.466
6.3	63	40	4.8	6.634	36c	360	100	13	59.118
6.5	65	40	4.8	6.709	40a	400	100	10.5	58.928
8	80	43	5	8.045	40b	400	102	12.5	65.204
10	100	48	5.3	10.007	40c	400	104	14.5	71.488
12	120	53	5.5	12.059
12.6	126	53	5.5	12.318		50	25	4	3.46
14a	140	58	6	14.535		50	25	5	3.86
14b	140	60	8	16.733		250	90	9	34.6
16a	160	63	6.5	17.24		75	40	3.8	5.3
16b	160	65	8.5	19.752		75	40	5	6.92
18a	180	68	7	20.174		76	38	5.1	6.7
18b	180	70	9	23		100	50	3.8	7.3
20a	200	73	7	22.64		100	50	5	9.36
20b	200	75	9	25.777		102	51	6.1	10.42
22a	220	77	7	24.999		125	65	6	13.4
22b	220	79	9	28.453		127	64	6.4	14.9
25a	250	78	7	27.41		150	75	6.5	18.6
25b	250	80	9	31.335		150	75	9	24.0
25c	250	82	11	35.26		152	76	6.4	17.9
28a	280	82	7.5	31.427		152	89	7.1	23.8
28b	280	84	9.5	35.823		200	80	7.5	24.6
28c	280	86	11.5	40.219		250	90	9	34.6
30a	300	85	7.5	34.463		300	90	9	38.1
30b	300	87	9.5	39.173		300	90	10	43.8
30c	300	89	11.5	43.883		125	65	5.5	14.8
36a	360	96	9	47.814		150	75	5.5	17.9

Product Details:

GB/T1591 HR Mild Steel U Channel Q235B Q345B Q345D

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About us:

FAQ:

Q1: Are you manufacturer or trader?
A: Yes, we are manufacturer and trader, and if you need other special product, we will do our best to help you, so that we can build a long-term business relationship.

Q2: Can I order the product with special size?
A: Of course you can, and meanwhile according to your detail requests.

Q3: Why your best choice?
A: We have direct factory and many vears of export experience, and offer the best price with high quality product, timely delivery, also have good after-sales service, therefore with good reputation and many clients have good long-term business relationship.

Q4: Accepted terms of dellvery ?
A:We accept EXW.FOB.CFR.CIF.etc. you can choose the one which is the most convenient or cost effective for you.

Q5: How to order ?
A:Please send us your purchase order by email or fax. Or you can ask us to send a proforma invoice for your order.We need to know the following inforation for your order.

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