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Product Description

Hot-dip galvanized channel steel is also called hot-dip galvanized channel steel and hot-dip galvanized channel steel. It is an effective metal anti-corrosion method and is mainly used in metal structural facilities in various industries. It is to immerse the channel steel after derusting in the molten zinc of about 440~460 ℃, so that the zinc layer is attached to the surface of the channel steel, thus achieving the purpose of anti-corrosion. Now the main method of galvanizing the surface of the channel steel is hot dip galvanizing.

Product Parameters

Material	A36,St37,S235J0,S235J2,St52,16mn,S355JOQ195,Q215,Q235B,Q345B,S235JR,S355JR,S355,SS440,SM400A,SM400BA572,GR50,GR60,SS540
Scope of production	50374.5-40010414.5,75403.87-152766.49, 14060710-200758.511.5
Length	6m, 9m, 12mor according to customer requirements
Technology	Hot rolled, welded
Standard	ASTM,AISI,JIS,GB, DIN,EN
Surface	Galvanized, painted;or according to your requirements
supply capacity	2000tons/Day
Business Type	Manufacturer
Certificate	ISO, SGS,BV
Application	Widely used in building structures and engineering construction, such as room beams, ship beams, industrial furnaces, etc.
loading port	Any port in China
Packaging	Standard export packing or as your request
Payment Method	Wire transfer, spot letter of credit, Western Union, payment documents, acceptance documents, PayPal.

符号：同普通工字钢但 Wy 为对应翼缘肢尖											长度：型号 5～8，长 5～12m；型号 10～18，长 5～19m；型号 20～20，长 6～19m。
型号		尺寸（mm）					截面面积 (cm2)	理论重量 (kg/m)	x-x 轴			y-y 轴			y-y1 轴	Z0
		h	b	tw	t	R			Ix	Wx	ix	Iy	Wy	Iy	Iy1	Z0
		h	b	tw	t	R			(cm4)	(cm3)	(cm)	(cm4)	(cm3)	(cm)	(cm4)	(cm)
5		50	37	4.5	7	7	6.92	5.44	26	10.4	1.94	8.3	3.5	1.1	20.9	1.35
6.3		63	40	4.8	7.5	7.5	8.45	6.63	51	16.3	2.46	11.9	4.6	1.19	28.3	1.39
8		80	43	5	8	8	10.24	8.04	101	25.3	3.14	16.6	5.8	1.27	37.4	1.42
10		100	48	5.3	8.5	8.5	12.74	10	198	39.7	3.94	25.6	7.8	1.42	54.9	1.52
12.6		126	53	5.5	9	9	15.69	12.31	389	61.7	4.98	38	10.3	1.56	77.8	1.59
14	a	140	58	6	9.5	9.5	18.51	14.53	564	80.5	5.52	53.2	13	1.7	107.2	1.71
14	b	140	60	8	9.5	9.5	21.31	16.73	609	87.1	5.35	61.2	14.1	1.69	120.6	1.67
16	a	160	63	6.5	10	10	21.95	17.23	866	108.3	6.28	73.4	16.3	1.83	144.1	1.79
16	b	160	65	8.5	10	10	25.15	19.75	935	116.8	6.1	83.4	17.6	1.82	160.8	1.75
18	a	180	68	7	10.5	10.5	25.69	20.17	1273	141.4	7.04	98.6	20	1.96	189.7	1.88
18	b	180	70	9	10.5	10.5	29.29	22.99	1370	152.2	6.84	111	21.5	1.95	210.1	1.84
20	a	200	73	7	11	11	28.83	22.63	1780	178	7.86	128	24.2	2.11	244	2.01
20	b	200	75	9	11	11	32.83	25.77	1914	191.4	7.64	143.6	25.9	2.09	268.4	1.95
22	a	220	77	7	11.5	11.5	31.84	24.99	2394	217.6	8.67	157.8	28.2	2.23	298.2	2.1
22	b	220	79	9	11.5	11.5	36.24	28.45	2571	233.8	8.42	176.5	30.1	2.21	326.3	2.03
25	a	250	78	7	12	12	34.91	27.4	3359	268.7	9.81	175.9	30.7	2.24	324.8	2.07
	b		80	9	12	12	39.91	31.33	3619	289.6	9.52	196.4	32.7	2.22	355.1	1.99
	c		82	11	12	12	44.91	35.25	3880	310.4	9.3	215.9	34.6	2.19	388.6	1.96
28	a	280	82	7.5	12.5	12.5	40.02	31.42	4753	339.5	10.9	217.9	35.7	2.33	393.3	2.09
	b		84	9.5	12.5	12.5	45.62	35.81	5118	365.6	10.59	241.5	37.9	2.3	428.5	2.02
	c		86	11.5	12.5	12.5	51.22	40.21	5484	391.7	10.35	264.1	40	2.27	467.3	1.99
32	a	320	88	8	14	14	48.5	38.07	7511	469.4	12.44	304.7	46.4	2.51	547.5	2.24
	b		90	10	14	14	54.9	43.1	8057	503.5	12.11	335.6	49.1	2.47	592.9	2.16
	c		92	12	14	14	61.3	48.12	8603	537.7	11.85	365	51.6	2.44	642.7	2.13
36	a	360	96	9	16	16	60.89	47.8	11874	659.7	13.96	455	63.6	2.73	818.5	2.44
	b		98	11	16	16	68.09	53.45	12652	702.9	13.63	496.7	66.9	2.7	880.5	2.37
	c		100	13	16	16	75.29	59.1	13429	746.1	13.36	536.6	70	2.67	948	2.34
40	a	400	100	10.5	18	18	75.04	58.91	17578	878.9	15.3	592	78.8	2.81	1057.9	2.49
	b		102	12.5	18	18	83.04	65.19	18644	932.2	14.98	640.6	82.6	2.78	1135.8	2.44
	c		104	14.5	18	18	91.04	71.47	19711	985.6	14.71	687.8	86.2	2.75	1220.3	2.42

Packing and delivery

The main export products include steel products such as steel plates/coils/tubes/rods. The management has been engaged in the steel industry for more than 20 years, the management team is experienced and has established solid business relationships with customers and factories. annual sales volume exceeds 10 million tons, and it provides customized processing services for a variety of products.

FAQ

How to contact us?

If you are interested in our products, please feel free to contact us at any time. You can contact our product manager through email or the message board at the bottom of the page.

What are your main products?

Our main products are stainless steel products, galvanized steel products, aluminum profiles and lead products. In addition, we also have steel pipes, steel plates and other related steel products.

Do you provide customized product services?

Of course, our professional R&D team can design and produce the products you need according to your specifications and drawings. For example: special size, special control, OEM, etc.

How long will it take for me to get the price?

Please provide product specifications such as material, size, quantity and other requirements. We usually quote within 6 hours, and steel prices fluctuate with the market every day. Our prices are very competitive because we have a stable supply chain. If you would like to get a price as soon as possible, please call us or let us know by email so that we can prioritize your inquiry.

Are you a manufacturer?

Our main products are stainless steel products and galvanized steel products. Our own factory, coupled with our many years of experience in the domestic steel market and long-term cooperation with upstream and downstream suppliers, stable prices, stable quality and stable supply capabilities allow us to have great advantages in stainless steel and galvanized products. At the same time we also have product resources of carbon steel products and color-coated coils, I believe this will also make you satisfied.

Can we visit your factory?

Of course, we welcome you to visit our factory on site or visit our production line through online video to understand our strength and quality. We will arrange a professional team to serve you.You just need to send your itinerary and leave the rest to us.

What say our customers

We have been working with Guangbo since 2008 and they have supported the rapid growth of my business. I am lucky to have a partner I can rely on.

★★★★★

Colin Murphy

Your people have been dependable, with strong sense of responsibility and expertise. We appreciate the efforts you and your staff have made. Despite the sometimes urgent nature of our orders, they have all been accurate and delivered on time. It was a pleasure to work with all of you.

★★★★★

Johan Gouws

Keywords

Galvanized Channel Steel