Name: steel structure stairs hot sale high strength steel flat bar 20mm 25mm of flat steel bar
Brand: Emerson
Availability: InStock

Product Details

Product Description

WHY US

---------You will never be low on supply

With our monthly production capacity of 1000 tons

Chemical Composition & Mechanical Property

Standard	Grade	C max	Mn max	Si max	P	S	Yield strength max	Tensile strength	Elongation%
Q/BB 107-2009	Q235B	0.20	1.40	0.35	0.045	0.045	205	410	21

Thickness	12mm-200mm
Length	1m~12m
Package Detail	Export standard package, bundled or be required. The inner size of container is below: 20ft GP: 5.9m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM
Delivery Time	5 days for stock sizes,7-15days for new production sizes

Application

steel structure stairs hot sale high strength steel flat bar 20mm 25mm of flat steel bar

1): Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine, electric power, energy, space, building and decoration, etc.

2): Can be made into mould template, mortise pin, column

3): This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, especially made into some connecting rods, bolts, wheel gear...

Theoretical Weight

WIDTH(mm)	THICKNESS
	4	5	6	7	8	9	10	11	12	14	16	18	20	22	25	28	30
	Weight (kg/m)
12	0.38	0.47	0.57	0.66	0.75
14	0.44	0.55	0.66	0.77	0.88
16	0.50	0.63	0.75	0.88	1.00	1.15	1.26
18	0.57	0.71	0.85	0.99	1.13	1.27	1.41
20	0.63	0.79	0.94	1.10	1.26	1.41	1.57	1.73	1.88
22	0.69	0.86	1.04	1.21	1.38	1.55	1.73	1.90	2.07
25	0.79	0.98	1.18	1.37	1.57	1.77	1.96	2.16	2.36	2.75	3.14
28	0.88	1.10	1.32	1.54	1.76	1.98	2.20	2.42	2.64	3.08	3.53
30	0.94	1.18	1.41	1.65	1.88	2.12	2.36	2.59	2.83	3.36	3.77	4.24	4.71
32	1.01	1.25	1.50	1.76	2.01	2.26	2.54	2.76	3.01	3.51	4.02	4.52	5.02
(35)	1.10	1.37	1.65	1.92	2.20		2.75		3.30	3.95
36	1.13	1.41	1.69	1.97	2.26	2.51	2.82	3.11	3.39	3.95	4.52	5.09	5.65
40	1.26	1.57	1.88	2.20	2.51	2.83	3.14	3.45	3.77	4.40	5.02	5.65	6.28	6.91	7.85	8.79
45	1.41	1.77	2.12	2.47	2.83	3.18	3.53	3.89	2.24	4.95	5.65	6.36	7.07	7.77	8.83	9.89	10.60
50	1.57	1.96	2.36	2.75	3.14	3.53	3.93	4.32	4.71	5.50	6.28	7.07	7.85	8.64	9.81	10.99	11.78
(55)	1.73	2.16	2.59	3.02	3.45		4.32		5.19	6.05
56	1.76	2.20	2.64	3.08	3.52	3.95	4.39	4.83	5.27	6.15	7.30	7.91	8.79	9.67	10.99	12.31	13.19
60	1.88	2.36	2.83	3.30	3.77	4.24	4.71	5.18	5.65	6.59	7.54	8.48	9.42	10.36	11.78	13.19	14.13
63	1.98	2.47	2.97	3.46	3.95	4.45	4.94	5.44	5.93	6.92	7.91	8.90	9.69	10.88	12.36	13.85	14.34
65	2.04	2.55	3.06	3.57	4.08	4.59	5.10	5.61	6.12	7.14	8.16	9.19	10.21	11.23	12.76	14.29	15.31
70	2.20	2.75	3.30	3.85	4.40	4.95	5.50	6.04	6.59	7.69	8.79	8.89	10.99	12.09	13.74	15.39	16.49
75	2.36	2.94	3.53	4.12	4.71	5.30	5.89	6.48	7.07	8.24	9.42	10.60	11.78	12.95	14.72	16.49	17.66
80	2.51	3.14	3.77	4.40	5.02	5.65	6.28	6.91	7.54	8.79	10.05	11.30	12.56	13.82	15.70	17.58	18.84
85	2.67	3.34	4.00	4.67	5.34	6.01	6.67	7.34	8.01	9.34	10.68	12.01	13.35	14.68	16.68	18.68	20.02
90	2.83	3.53	4.24	4.95	5.56	6.36	7.07	7.77	8.48	9.89	11.30	12.72	14.13	15.54	17.65	19.78	21.20
95	2.98	3.73	4.47	5.22	5.97	6.71	7.46	8.20	8.95	10.44	11.93	13.42	14.92	16.41	18.84	20.88	22.37
100	3.14	3.93	4.71	5.50	6.28	7.07	7.85	8.64	9.42	10.99	12.56	14.13	15.70	17.27	19.63	21.98	23.55
105	3.30	4.12	4.95	5.77	6.59	7.42	8.24	9.07	9.89	11.54	13.19	14.84	16.49	18.18	20.61	23.08	24.73
110	3.45	4.32	5.18	6.04	6.91	7.77	8.64	9.50	10.36	12.09	13.82	15.54	17.27	19.00	21.59	24.18	25.91
120	3.77	4.71	5.65	6.59	7.54	8.48	9.42	10.36	11.30	13.19	15.07	16.96	18.84	20.72	23.55	26.38	28.26
125	3.93	4.91	5.89	6.67	7.85	8.83	9.81	10.76	11.78	13.74	15.70	17.66	19.63	21.50	24.53	27.48	29.44
130	4.08	5.10	6.12	7.14	8.16	9.18	10.21	11.23	12.25	14.29	16.33	18.87	20.41	22.45	25.51	28.57	30.62
140	4.40	5.50	6.59	7.69	8.79	9.89	10.99	12.09	13.19	15.39	17.58	19.78	21.98	24.18	27.48	30.77	32.97
150	4.71	5.89	7.07	8.24	9.42	10.60	11.78	12.95	14.13	16.49	18.84	21.20	23.55	25.91	29.44	32.97	35.33
160	5.02	6.28	7.54	8.79	10.05	11.30	12.56	13.82	15.07	17.58	20.10	22.61	25.12	27.63	31.40	35.17	37.63
170	5.34	6.67	8.01	9.34	10.68	12.01	13.35	14.68	16.01	18.68	21.35	24.02	26.09	29.36	33.36	37.37	40.04

Production Flow Picture

Our Services

steel structure stairs hot sale high strength steel flat bar 20mm 25mm of flat steel bar

*1.cutting the larger bar into the small piece customer demand,cut to special sizes

*2.can make the surface of the cut steel plate to be bright

*3.can weld by your drawing

Related Product

Packaging & Shipping

Packing about our products

Packaging	when each plate weight is under 1 ton, it will be in bundle with steel strips 2-4, when each plate weight is over 1ton, it will be piece by piece.
20 feet container contains dimension	Width under 2300mm, length under 6000mm
40 feet container contains dimension	Width under 2300mm, length under 12000mm
By bulk vessel	Freight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo

Detailed Images

FAQ

1. What is your minimum order quantity?

For steel plate;one piece is ok. For steel pipe;one ton is ok.

Too litter quantity,the cost relatively high added fregiht. Larger quantity, better price.

2.How long will it take to receive my order?

7 days for stock sizes, 20-25 days for new product
3.Which type of shipping do you usually choose?

Packaging	when each plate weight is under 1 ton, it will be in bundle with steel strips 2-4, when each plate weight is over 1ton, it will be piece by piece.
20 feet container contains dimension	Width under 2300mm, length under 6000mm
40 feet container contains dimension	Width under 2300mm, length under 12000mm
By bulk vessel	Freight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo