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A105 hot rolled steel round bars

ASTM A105 (also known as ASME SA 105) covers seamless forged carbon steel piping components for use in pressure systems at ambient and high-temperature service.

Classification :

Steel Round Bars

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Product

A105 hot rolled steel round bars information

ASTM A105 covers forged carbon steel flange and piping components for ambient and higher-temperature service in pressure systems. It also includes pipe fittings, valves and similar parts. The maximum weight manufactured forging part follows by this standard is 10000 bounds (4540kg). The larger forgings can according by the standard A 266/A266M. This specification do not covers tube sheets and hollow cylindrical forgings for pressure vessel shells .

Product parameters

Specifications	ASTM A105, ASME SA105
Dimensions	EN, DIN, JIS, ASTM, BS, ASME, AISI
Carbon Steel A105 Round Bars	3.0 – 50.8 mm, Over 50.8 – 300mm
Carbon Steel A105 Rectangular Bars	6.35 x 12.7mm,6.35 x 25.4mm,12.7 x 25.4mm
Carbon Steel A105 Hex Bars	AF5.8mm–17mm
Carbon Steel A105 Square Bars	AF2mm – 14mm, AF6.35mm,9.5mm,12.7mm, 15.98mm,19.0mm, 25.4mm
Carbon Steel A105 Flat Bars	1/2” to 10” in thickness range of 2mm to 150mm,
Finish	Bright, Polish & Black
Length	1 to 6 Meters, Custom Cut Lengths
Form	Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

Chemical and Mechanical

Standard "A105 Grade" Chemical Composition

Carbon (max)	0.35
Manganese*	0.60-1.05
Phosphorus (max)	0.035
Sulfur (max)	0.040
Silicon	0.10-0.35
Copper (max)	0.40
Nickel (max)	0.40
Chromium (max)	0.30
Molybdenum (max)	0.12
Vanadium (max)	0.08
Niobium (max)	0.02

Mechanical Properties for "Grade A105"

Tensile strength (psi) min	70,000 psi
Yield strength (psi) min	36,000 psi
Elongation in 2” (%) min	22%
Reduction of area (%) min	30%
Brinell Hardness (BHN) max	187

ASTM A105 forged bar Weight Chart

SIZE IN INCHES	ROUND	SQUARE	OCTAGON	HEXAGON	SIZE IN INCHES	ROUND	SQUARE	OCTAGON	HEXAGON
1/16	.010	.013	.011	.012	11/16	1.262	1.607	1.333	1.392
5/64	.017	.022	.018	.019	45/64	1.320	1.681	1.394	1.456
3/32	.023	.029	.024	.025	23/32	1.380	1.756	1.487	1.521
7/64	.031	.039	.033	.034	47/64	1.440	1.834	1.521	1.588
1/8	.042	.053	.044	.046	3/4	1.502	1.913	1.586	1.656
9/64	.053	.067	.056	.058	25/32	1.630	2.075	1.721	1.797
5/32	.065	.083	.069	.072	13/16	1.763	2.245	1.862	1.944
11/64	.079	.100	.083	.087	27/32	1.901	2.421	2.008	2.096
3/16	.094	.120	.099	.104	7/8	2.045	2.603	2.159	2.254
13/64	.110	.140	.116	.121	29/32	2.193	2.792	2.316	2.418
7/32	.128	.163	.135	.141	15/16	2.347	2.988	2.479	2.588
15/64	.147	.187	.155	.162	31/32	2.506	3.191	2.646	2.763
1/4	.167	.213	.176	.184	1	2.670	3.400	2.820	2.945
17/64	.188	.240	.199	.207	1-1/16	3.015	3.838	3.183	3.324
9/32	.211	.269	.223	.233	1-1/8	3.380	4.303	3.569	3.727
19/64	.235	.300	.248	.259	1-3/16	3.766	4.795	3.977	4.152
5/16	.261	.332	.275	.288	1-1/4	4.172	5.313	4.407	4.601
21/64	.288	.360	.304	.318	1-5/16	4.600	5.857	4.858	5.072
11/32	.316	.402	.334	.348	1-3/8	5.049	6.428	5.332	5.567
23/64	.345	.439	.364	.381	1-7/16	5.518	7.026	5.827	6.085
3/8	.376	.478	.397	.414	1-1/2	6.008	7.650	6.345	6.625
25/64	.408	.519	.431	.450	1-9/16	6.519	8.301	6.885	7.189
13/32	.441	.561	.466	.486	1-5/8	7.051	8.978	7.446	7.775
27/64	.475	.605	.502	.524	1-11/16	7.604	9.682	8.030	8.385
7/16	.511	.651	.540	.564	1-3/4	8.178	10.41	8.634	9.018
29/64	.548	.698	.579	.604	1-13/16	8.773	11.17	9.265	9.673
15/32	.587	.747	.620	.647	1-7/8	9.388	11.95	9.911	10.35
31/64	.627	.798	.662	.692	1-15/16	10.02	12.76	10.58	11.05
1/2	.668	.850	.705	.736	2	10.68	13.60	11.28	11.78
33/64	.710	.904	.750	.783	2-1/16	11.36	14.46	11.99	12.53
17/32	.754	.960	.796	.831	2-1/8	12.06	15.35	12.73	13.30
35/64	.799	1.017	.844	.881	2-3/16	12.78	16.27	13.49	14.09
9/16	.845	1.076	.892	.932	2-1/4	13.52	17.21	14.27	14.91
37/64	.893	1.136	.943	.985	2-5/16	14.28	18.18	15.08	15.75
19/32	.941	1.199	.994	1.038	2-3/8	15.06	19.18	15.91	16.61
39/64	.992	1.263	1.048	1.094	2-7/16	15.87	20.20	16.75	17.49
5/8	1.043	1.328	1.102	1.150	2-1/2	16.69	21.25	17.62	18.40
41/64	1.096	1.395	1.207	1.209	2-9/16	17.53	22.33	18.52	19.34
21/32	1.150	1.464	1.214	1.268	2-5/8	18.40	23.43	19.43	20.29
43/64	1.205	1.535	1.272	1.329	2-11/16	19.29	24.56	20.37	21.27

SIZE IN INCHES	ROUND	SQUARE	OCTAGON	HEXAGON	SIZE IN INCHES	ROUND	SQUARE	OCTAGON
2-3/4	20.19	25.71	21.33	22.27	6	96.13	122.4	101.5
2-3/16	21.12	26.90	22.31	23.29	6-1/16	98.15	125.0	103.6
2-7/8	22.07	28.10	23.31	24.34	6-1/8	100.2	127.6	105.8
2-5/16	23.04	29.34	24.33	25.41	6-3/16	102.2	130.2	108.0
3	24.03	30.60	25.38	26.50	6-1/4	104.3	132.8	110.2
3-1/16	25.05	31.89	26.45	27.62	6-5/16	106.4	135.5	112.4
3-1/8	26.08	33.20	27.54	28.76	6-3/8	108.5	138.2	114.6
3-3/16	27.13	34.55	28.65	29.92	6-7/16	110.7	140.9	116.9
3-1/4	28.21	35.91	29.79		6-1/2	112.8	143.7	119.1
3-5/16	29.30	37.21	30.94		6-9/16	115.0	146.4	121.4
3-3/8	30.42	38.73	32.12		6-5/8	117.2	149.2	123.8
3-7/16	31.55	40.18	33.32		6-11/16	119.4	152.1	126.1
3-1/2	32.71	41.6	34.54		6-3/4	121.7	154.9	128.5
3-9/16	33.90	43.15	35.79		6-13/16	123.9	157.8	130.9
3-5/8	35.09	44.68	37.07		6-7/8	126.2	160.7	133.3
3-1/16	36.31	46.23	38.34		6-15/16	128.5	163.6	135.7
3-3/4	37.55	47.81	39.65		7	130.9	166.6	138.2
3-3/16	38.81	49.42	40.99		7-1/16	133.2	169.6	140.7
3-7/8	40.10	51.05	42.34		7-1/8	135.6	172.6	143.2
3-5/16	41.40	52.71	43.72		7-3/16	138.0	175.6	145.7
4	42.73	54.40	45.12		7-1/4	140.4	178.7	148.2
4-1/16	44.07	56.11	46.54		7-5/16	142.8	181.8	150.8
4-1/8	45.44	57.85	47.98		7-3/8	145.2	184.9	153.4
4-3/16	46.83	59.62	49.45		7-7/16	147.7	188.1	156.0
4-1/4	48.23	61.41	50.93		7-1/2	150.2	191.3	158.6
4-5/16	49.66	63.23	52.44		7-5/8	155.3	197.7	164.0
4-3/8	51.11	65.08	53.98		7-3/4	160.4	204.2	169.4
4-7/16	52.58	66.95	55.53		7-7/8	165.6	210.9	174.9
4-1/2	54.08	68.85	57.10		8	170.9	217.6	180.5
4-9/16	55.59	70.78	58.70		8-1/4	181.8	230.9	192.0
4-5/8	57.12	72.73	60.32		8-1/2	192.9	245.7	203.8
4-1/16	58.68	74.71	61.96		8-3/4	204.4	259.6	215.8
4-3/4	60.25	76.71	63.63		9	216.3	275.4	228.4
4-3/16	61.85	78.75	65.32		10	267.0	340.0	282.0
4-7/8	63.46	80.80	67.02		11	323.1	411.4	341.2
4-5/16	65.10	82.89	68.75		12	384.4	489.6	406.1
5	66.76	85.00	70.50		13	451	575	476
5-1/16	68.44	87.14	72.27		14	523	666	552
5-1/8	70.14	89.30	74.07		15	601	765	634
5-3/16	71.86	91.50	75.89		16	684	871	721
5-1/4	73.60	93.71	77.72		17	772	982	814
5-5/16	75.36	95.96	79.59		18	865	1102	912
5-3/8	77.15	98.23	81.47		19	964	1227	1017
5-7/16	78.95	100.5	83.38		20	1068	1360	1127
5-1/2	80.78	102.9	85.30		21	1177	1499	1242
5-9/16	82.62	105.2	87.25		22	1292	1645	1363
5-5/8	84.49	107.6	89.23		23	1412	1798	1490
5-1/16	86.38	110.0	91.22		24	1538	1958	1622
5-3/4	88.29	112.4	9323		25	1669	2125	1760
5-3/16	90.22	114.9	95.27		26	1805	2298	1904
5-7/8	92.17	117.4	97.33		27	1946	2478	2053
5-5/16	94.14	119.9	99.41		28	2093	2665	2208

Application of ASME SA105 Round Bar

Off-Shore Oil Drilling Companies
Power Generation
Petrochemicals
Gas Processing
Specialty Chemicals
Pharmaceuticals
Pharmaceutical Equipment
Chemical Equipment
Sea Water Equipment
Heat Exchangers
Condensers
Pulp and Paper Industry

Storage video

Warehouse storage

The group company and factory cover an area of more than 800 mu, with more than 1,500 employees, and its business covers more than 20 countries and regions around the world. Xinghan Group is committed to developing new types of steel products and building a first-class coated sheet and steel manufacturing enterprise with international competitiveness. Xinghan Group hopes to grow into a widely respected and sustainable global resource-based enterprise through continuous pursuit of excellence, create better social, economic and environmental benefits, and bring more competitive value returns to employees and customers.

Packing and delivery

The company has major production lines such as pickling, cold rolling, hot dip galvanizing, hot dip galvanizing, thick plate galvanizing and color coating, forming an annual production capacity of 1 million tons of pickling coil, 1 million tons of cold rolled sheet and 900,000 tons of hot dip galvanized sheet. Galvanized and hot-dip galvanized aluminum zinc silicon steel sheet scale 450,000 tons thick galvanized steel plate scale 300,000 tons color coated steel plate scale is one of the largest steel and non-ferrous metal smelting and processing suppliers in Shandong Province.

Customer visit
The company adheres to the development strategy of "seeking development by science and technology, seeking efficiency by management", adheres to the core values of "people-oriented, integrity, responsibility and excellence", adheres to the development system of "green products and green industry", "promotes high-quality beyond development in an all-round way", and realizes the vision of "building a first-class aluminum processing service enterprise with international competitiveness".

Application field

The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, environmental protection, precision machining, auto parts, machinery, electronic products, molds, medical treatment Equipment, construction, decoration, etc.

COOPERATIVE PARTNER

FAQ

Q:How long is your delivery time?

A:Within 5 days for stock size, 15-30 days for customized size.

Q:How can I get an accurate quote?

A:Please provide the information of prodcuts standard, material, size and quantity.

Q:When can I get your reply after the inquiry.

A:Within 15 minutes during working time, whthin 12 hours during non-working time.

Q:What product information do I need to provide?

A:You need to provide the grade, width, thickness,coating and the number of tons you need to purchase.

Q:Can you provide sample ?

A: We can provide the samll samples in stock for free, as long as you contact us. Customized samples will take about 5-7days.

Q:How many coutries you already exported ?

A: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.

Q: Can we visit your factory?

A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.

Q:Can you send samples?

A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.

Steel Round Bars