AISI 4130 Pipe | SAE 4130 Alloy Steel Seamless/ Welded Tubes Supplier

Stockist of SAE AISI 4130 Welded Pipe in Mumbai

AISI 4130 steel pipe comes under the ASTM A519 specification. The dimensions of the pipes vary according to the ANSI B36.19M and ANSI B36.10 standards. The AISI 4130 tubes range in outer diameters from 6mm to 914.4mm and sizes ranging up to 24 inches nominal bore size. The thickness of the pipes can range from 0.3mm to 50mm. The AISI 4130 seamless pipe has different schedules ranging from sch5 through XXS. The heavy wall pipes and extra heavy wall pipes are available under this specification.

AISI 4130 Pipe

4130 AISI Welded Pipe

The SAE AISI 4130 welded pipe is one type of production where the seamless pipes are most common in usage. The shape of the pipes varies as round, square and rectangular types. The length of the 4130 Seamless alloy steel tubing can be single random, double random or custom cut to length. There are plain end, beveled end and threaded end types of the pipes with different finishes available. The different pipe types can be finished with annealed and pickled, polished, bright annealed or cold drawn finishes. The AISI 4130 Chromoly Pipe has 0.8 to 1% chromium, molybdenum, sulfur, phosphorus, manganese, silicon and carbon in the composition.

Specification Chart of AISI 4130 Pipe
Chemical Propertie of 4130 AISI Welded Pipe
AISI 4130 Round Pipes Mechanical Properties
Physical Properties of 4130 AISI Pipe
SAE AISI 4130 welded pipe Weight Chart
Price List of AISI 4130 steel pipe
Various types of UNS G41300 Pipe
Werkstoff Nr. 1.7218 Pipe Tensile Strength
AISI 4130 Chromoly Pipe Equivalent Grades
Sizing Table of AISI 4130 seamless pipe
4130 Seamless alloy steel tubing Tolerance
AISI 4130 tubes Dimensional Chart

The minimum yield strength of the pipes is 460MPa and the minimum tensile strength is 560MPa with 21.5% elongation rate. The Werkstoff Nr. 1.7218 Pipe also has 95 HRB hardness. The material also has higher temperature tolerance due to the high melting point. The melting point of the UNS G41300 Pipe is 1432 degrees Celsius and therefore it can be used in boiler, heat exchanger and superheater elements. The most applications of the AISI 4130 Alloy steel pipe can be seen in the oil and gas, pharmaceutical, chemical, aerospace, desalination, power generation and in structural engineering applications.

AISI 4130 Chromoly seamless pipe Supplier in India.

Specification Chart of AISI 4130 Pipe

Dimensions	ASTM, ASME and API
Size	4 to 219mm W. T.: 0.5 to 20mm
Specialized in	Large Diameter Size
Length	Within 13500mm
Type	Seamless / ERW / Welded / Fabricated
Form	Round, Hydraulic Etc
Length	Single Random, Double Random & Cut Length.
End	Plain End, Beveled End, Treaded

Chemical Propertie of 4130 AISI Welded Pipe

Element	Content (%)
Iron, Fe	97.03 – 98.22
Chromium, Cr	0.80 – 1.10
Manganese, Mn	0.40 – 0.60
Carbon, C	0.280 – 0.330
Silicon, Si	0.15 – 0.30
Molybdenum, Mo	0.15 – 0.25
Sulfur, S	0.040
Phosphorous, P	0.035

View Mechanical Analysis of AISI 4130 Square Tubes, Available UNS G41300 EFW Pipe in various weights.

AISI 4130 Round Pipes Mechanical Properties

Properties	Metric	Imperial
Tensile strength, ultimate	560 MPa	81200 psi
Tensile strength, yield	460 MPa	66700 psi
Modulus of elasticity	190-210 GPa	27557-30458 ksi
Bulk modulus (Typical for steel)	140 GPa	20300 ksi
Shear modulus (Typical for steel)	80 GPa	11600 ksi
Poissons ratio	0.27-0.30	0.27-0.30
Elongation at break (in 50 mm)	21.50%	21.50%
Reduction of area	59.6	59.60%
Hardness, Brinell	217	217
Hardness, Knoop (Converted from Brinell hardness)	240	240
Hardness, Rockwell B (Converted from Brinell hardness)	95	95
Hardness, Rockwell C (Converted from Brinell hardness, value below normal HRC range, for comparison purposes only.)	17	17
Hardness, Vickers (Converted from Brinell hardness)	228	228
Machinability (Annealed and cold drawn. Based on 100% machinability for AISI 1212 steel.)	70	70

Physical Properties of 4130 AISI Pipe

Properties	Metric	Imperial
Density	7.85 g/cm3	0.284 lb/in³
Melting point	1432°C	2610°F

SAE AISI 4130 welded pipe Weight Chart

Size NPS	Pipe O.D.	Wall Thickness	Pipe I.D.	Weight per Foot	Standard to XXHY	Schedule Pipe #	Section Modulus	Gallon Capacity Per Linear Foot
1/2	0.84	0.109	0.622	0.85	STD	40	.0407	.0158
		0.147	0.546	1.09	XHY	80	.0478	.0122
		0.188	0.464	1.31		160	.0528	.0088
		0.294	0.252	1.72	XXHY		.0577	.0026
3/4	1.05	0.113	0.824	1.13	STD	40	.0705	.0277
		0.154	0.742	1.48	XHY	80	.0853	.0225
		0.219	0.612	1.95		160	.1006	.0153
		0.308	0.434	2.44	XXHY		.1103	.0077
1	1.315	0.133	1.049	1.68	STD	40	.1328	.0449
		0.179	0.957	2.17	XHY	80	.1606	.0374
		0.250	0.815	2.85		160	.1904	.0271
		0.358	0.599	3.66	XXHY		.2136	.0146
1 1/4	1.66	0.140	1.380	2.27	STD	40	.2346	.0777
		0.191	1.278	3.00	XHY	80	.2913	.0666
		0.250	1.160	3.77		160	.3421	.0549
		0.382	0.896	5.22			.4110	.0328
1 1/2	1.90	0.145	1.610	2.72	STD	40	.3262	.1058
		0.200	1.500	3.63	XHY	80	.4118	.0918
		0.281	1.338	4.86		160	.5079	.0730
		0.400	1.100	6.41			.5977	.0494
2	2.375	0.109	2.157	2.64		10	.4205	.1898
		0.154	2.067	3.66	STD	40	.5606	.1743
		0.218	1.939	5.03	XHY	80	.7309	.1534
		0.250	1.875	5.68			.8045	.1434
		0.281	1.813	6.29			.8666	.1344
		0.344	1.687	7.47		160	.9806	.1161
		0.436	1.503	9.04	XXHY		1.1043	.0922
2 1/2	2.875	0.120	2.635	3.53		10	.6870	.2833
		0.203	2.469	5.80	STD.	40	1.0640	.2487
		0.216	2.443	6.14			1.1169	.2435
		0.250	2.375	7.02			1.2468	.2301
		0.276	2.323	7.67	XHY	80	1.3386	.2202
		0.375	2.125	10.02		160	1.6371	.1842
		0.552	1.771	13.71	XXXHY		1.9971	.1280
3	3.50	0.120	3.260	4.34			1.0411	.4336
		0.156	3.188	5.58			1.3122	.4147
		0.172	3.156	6.12			1.4265	.4064
		0.188	3.124	6.66			1.5342	.3984
		0.216	3.068	7.58	STD.	40	1.7241	.3840
		0.250	3.000	8.69			1.9372	.3672
		0.281	2.938	9.67			2.1207	.3521
		0.300	2.900	10.26	XHY	80	2.2253	.3431
		0.438	2.624	14.34		160	2.8774	.2811
		0.600	2.300	18.6	XXHY		3.4243	.2158
3 1/2	4.0	0.120	3.760	4.98		10	1.3776	.5768
		0.226	3.548	9.12	STD.	140	2.3939	.5136
		0.250	3.500	10.02			2.6001	.4998
		0.281	3.438	11.17			2.8562	.4821
		0.318	3.364	12.52	XHY	80	3.1400	.4617
		0.636	2..728	22.87	XXHY		4.8795	.3085
4	4.5	0.120	4.260	5.62		10	1.7612	.7404
		0.156	4.188	7.24			2.2354	.7156
		0.188	4.124	8.67			2.6296	.6942
		0.203	4.094	9.32			2.8173	.6838
		0.219	4.062	10.02			3.0184	.6725
		0.237	4.026	10.80	STD.	40	3.2145	.6613
		0.250	4.000	11.36			3.3611	.6528
		0.281	3.938	12.67		60	3.7021	.6326
		0.312	3.876	13.97			4.0273	.6126
		0.337	3.826	15.00	XHY	80	4.2713	.5972
		0.438	3.624	19.02		120	5.1790	.5361
		0.531	3.438	22.53		160	5.8997	.4822
		0.674	3.152	27.57	XXHY		6.7927	.4054
5	5.563	0.188	5.187	10.80			4.1161	1.0979
		0.219	5.125	12.51			4.7279	1.0716
		0.258	5.047	14.63	STD.	40	5.4500	1.0391
		0.281	5.001	15.87			5.8644	1.0204
		0.312	4.939	17.51			6.4074	.99647
		0.344	4.875	19.19			6.9358	.9696
		0.375	4.813	20.80	XHY	80	7.4300	.9449
		0.500	4.563	27.06		120	9.2534	.8495
		0.625	4.313	32.99		160	10.7976	.7590
		0.750	4.063	38.59	XXHY		12.0954	.6734
6	6.625	0.109	6.407	7.59		5	3.5769	1.6748
		0.134	6.357	9.30		10	4.3475	1.6488
		0.156	6.313	10.79			5.0107	1.6260
		0.188	6.249	12.94			5.9351	1.5937
		0.203	6.219	13.94			6.3804	1.5780
		0.219	6.187	15.00			6.8261	1.5620
		0.250	6.125	17.04			7.6905	1.5306
		0.280	6.065	18.99	STD.	40	8.4958	1.5008
		0.312	6.001	21.06			9.3416	1.4688
		0.344	5.937	23.10			10.111	1.4391
		0.375	5.875	25.05			10.893	1.4082
		0.432	5.761	28.60	XHY	80	12.224	1.3541
		0.500	5.625	32.74			13.711	1.2909
		0.562	5.501	36.43		120	14.9806	1.2346
		0.625	5.375	40.09			16.1821	1.1787
		0.719	5.187	45.39		160	17.8243	1.0977
		0.864	4.897	53.21	XXHY		20.025	.9784
		1.000	4.625	60.13			21.7719	.8727
		1.125	4.375	66.14			23.1237	.7809

Buy 4130 Seamless alloy steel tubing at low cost from ISO Approved Werkstoff Nr. 1.7218 Welded Pipe Manufacturer in india.

Price List of AISI 4130 steel pipe

Product	Price
Alloy AISI 4130 Seamless Steel capillary Pipe	$2.00 - $7.50/ Kilogram
C.S pipe 4 SCH XXS X 6 mtr long grade ANSI 4130	$996 - $2,890.00/ Ton
Stainless pipe 4130 30CrMo4 wall thickness seamless ss tube	$680.00/ Ton
4130 30 inch seamless steel pipe	$1,790.00 - $1,950.00/ Ton

Various types of UNS G41300 Pipe

4130 36mm Alloy steel pipe

2 inch AISI 4130 ms square steel pipe

AISI 4130 Square Tube

CrMo AISI 4130 cold drawn seamless alloy tube

ASTM A519 Grade 4130 Pipe

AISI 4130 (UNS G41300) low alloy Seamless steel pipe

Werkstoff Nr. 1.7218 Pipe Tensile Strength

Tensile Properties
Grade Designation	Condition	Ultimate Strength		Yield Strength		Elongation in 2 in.or 50mm,%	Rockwell,Hardness B Scale
Grade Designation	Condition	ksi	Mpa	ksi	Mpa	Elongation in 2 in.or 50mm,%	Rockwell,Hardness B Scale
4130	HR	90	621	70	483	20	89
	SR	105	724	85	586	10	95
	A	75	517	55	379	30	81
	N	90	621	60	414	20	89

AISI 4130 Chromoly Pipe Equivalent Grades

STANDARD	UNS	WERKSTOFF NR.	AFNOR	EN	JIS	BS	GOST
AISI 4130	G41300	1.7218	–	25CrMo4	JIS G4105	BS 970	–

Sizing Table of AISI 4130 seamless pipe

O.D. x Thickness (mm)	O.D x Thickness (mm)	O.D x Thickness (mm)
38.1 x 3.2	57.0 x 4.9	76.2 x 4.0
38.1 x 4.0	57.0 x 6.3	76.2 x 5.0
38.1 x 6.3	57.0 x 7.9	76.2 x 6.3
42.4 x 3.2	60.3 x 3.2	82.5 x 4.5
42.4 x 4.0	60.3 x 3.6	88.9 x 3.2
44.5 x 3.2	60.3 x 5.0	88.9 x 3.6
44.5 x 6.3	63.5 x 3.2	88.9 x 4.0
48.3 x 3.2	63.5 x 3.6	101.6 x 3.6
48.3 x 3.6	63.5 x 4.0	101.6 x 4.5
50.8 x 4.5	63.5 x 6.3	101.6 x 6.3
51.0 x 3.2	63.5 x 7.9	114.3 x 3.6
51.0 x 3.6	70.0 x 3.2	114.3 x 5.0
51.0 x 6.3	70.0 x 3.6	139.7 x 4.0
57.0 x 3.2	70.0 x 6.3	139.7 x 5.0
57.0 x 3.6	76.2 x 3.6	139.7 x 6.3

4130 Seamless alloy steel tubing Tolerance

Condition	OD	Wall
Annealed or normalized	ASTM A519	ASTM A519
Quenched and tempered	+/- 1%^A	Varies^B
^ATolerance is typical but not standardized. ^BVariation depends on manufacturing process and on outside diameter.

Cut to Size provided on AISI 4130 Alloy steel Cold Rolled pipe, Check ASME SA 519 Grade 4130 Round Tube Dimensional Chart.

AISI 4130 tubes Dimensional Chart

NB	Size(inch)	OD	40S	5S	10S	S10	S20	S40	S60	XS/80S	S80	S100	S120	S140	S160	XXS
NB	Size(inch)	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm
	1/8	10.29			1.2			1.73			2.41
	1/4	13.72			1.7			2.24			3.02
	3/8	17.15			1.7			2.31			3.2
15	1/2	21.34	2.8	1.7	2.1			2.77		3.73	3.73				4.78	7.47
20	3/4	26.67	2.9	1.7	2.1			2.87		3.91	3.91				5.56	7.82
25	1	33.4	3.4	1.7	2.8			3.38		4.55	4.55				6.35	9.09
32	1 1/4	42.16	3.6	1.7	2.8			3.56		4.85	4.85				6.35	9.7
40	1 1/2	48.26	3.7	1.7	2.8			3.68		5.08	5.08				7.14	10.2
50	2	60.33	3.9	1.7	2.8			3.91		5.54	5.54				9.74	11.1
65	2 1/2	73.03	5.2	2.1	3.1			5.16		7.01	7.01				9.53	14
80	3	88.9	5.5	2.1	3.1			5.49		7.62	7.62				11.1	15.2
90	3 1/2	101.6	5.7	2.1	3.1			5.74		8.08	8.08
100	4	114.3	6	2.1	3.1			6.02		8.56	8.56		11.1		13.5	17.1
125	5	141.3	6.6	2.8	3.4			6.55		9.53	9.53		12.7		15.9	19.1
150	6	168.3	7.1	2.8	3.4			7.11		10.97	11		14.3		18.3	22
200	8	219.1	8.2	2.8	3.8		6.4	8.18	10.3	12.7	12.7	15.1	19.3	20.6	23	22.2
250	10	273.1	9.3	3.4	4.2		6.4	9.27	12.7	12.7	15.1	19.3	21.4	25.4	28.6	25.4
300	12	323.9	9.5	4	4.6		6.4	10.3	14.3	12.7	17.5	21.4	25.4	28.6	33.3	25.4
350	14	355.6	9.5	4	4.8	6.4	7.9	11.1	15.1	12.7	19.1	23.8	27.8	31.8	35.7
400	16	406.4	9.5	4.2	4.8	6.4	7.9	12.7	16.7	12.7	21.4	26.2	31	36.5	40.5
450	18	457.2	9.5	4.2	4.8	6.4	7.9	14.3	19.1	12.7	23.8	29.4	34.9	39.7	45.2
500	20	508	9.5	4.8	5.5	6.4	9.5	15.1	20.6	12.7	26.2	32.5	38.1	44.5	50
550	22	558.8	9.5	4.8	5.5	6.4	9.5		22.2	12.7	28.6	34.9	41.3	47.6	54
600	24	609.6	9.5	5.5	6.4	6.4	9.5	17.5	24.6	12.7	31	38.9	46	52.4	59.5
650	26	660.4	9.5			7.9	13			12.7
700	28	711.2	9.5			7.9	13			12.7
750	30	762	9.5	6.4	7.9	7.9	13			12.7
800	32	812.8	9.5			7.9	13	17.5		12.7
850	34	863.6	9.5			7.9	13	17.5		12.7
900	36	914.4	9.5			7.9	13	19.1		12.7