45#/Q235 hot rolled round bar from stock

hot rolled round bar standard: GB etc material: q235, q345,ss400, 45# etc size: 5.5mm~300mm length: as your requirements

Hot Rolled Round Bar

Description

Steel GradeStandardDimensionsPlace of OriginBrand NameModel NumberTechniqueApplicationAlloy Or NotSpecial UseType

Q195,Q235,Q345,45# etc

ASTM,  GB, JIS etc

5.5mm--250mm

Tianjin. China (Mainland)

Xby

5.5mm-250mm

Hot Rolled

Structural Steel Bar

Non-alloy

Free Cutting Steel

Carbon Steel Bar

Specificatiion

GB/T 702-2004
size	kg/m	size	kg/m	size	kg/m
5.5	0.186	28	4.83	75	34.7
6	0.222	29	5.18	80	39.5
6.5	0.26	30	5.55	85	44.5
7	0.302	31	5.92	90	49.9
8	0.395	32	6.31	95	55.6
9	0.499	33	6.71	100	61.7
10	0.617	34	7.13	105	68
11	0.746	35	7.55	110	74.6
12	0.888	36	7.99	115	81.5
13	1.04	38	8.9	120	88.8
14	1.21	40	9.86	125	96.3
15	1.39	42	10.9	130	104
16	1.58	45	12.5	140	121
17	1.78	48	14.2	150	139
18	2	50	15.4	160	158
19	2.23	53	17.3	170	178
20	2.47	55	18.6	180	200
21	2.72	56	19.3	190	223
22	2.98	58	20.7	200	247
23	3.26	60	22.2	210	272
24	3.55	63	24.5	220	298
25	3.85	65	26	230	326
26	4.17	68	28.5	240	355
27	4.49	70	30.2	250	385

Chemical Analysis for 45#

Grade	C%	Mn%	Si%	P	S
45#	0.42~0.48	0.6~0.9	0.15~0.35	≤0.030	≤0.030

Welcome to your INQUIRY~ We will try our best~

Contact person: Mandy Wang

Tel: 86 22 58266218; 86 13920057359

Skype: mandy_xbysteel

45#/Q235 hot rolled round bar from stock