304 Stainless Steel Tube

304 stainless steel tube is a known member of the stainless steel family that is highly regarded for its quality, durability and versatility. It finds use across automotive, construction, food and beverage production and medical equipment industries.

304 stainless steel tubes exhibit corrosion resistance due to the combination of chromium and nickel alloys. When exposed to oxygen, chromium forms a layer of oxide that effectively shields the underlying material from rust and oxidation. This corrosion-resistant property makes it an excellent choice for applications in food production, kitchen appliances and medical instruments.

One key advantage of the 304 stainless steel tube is its ability to withstand temperatures without compromising its properties. Under heat conditions, this tube maintains its integrity, making it suitable for environments that require sustained performance at elevated temperatures, such as heat exchangers, boiler covers and other high-temperature applications.

In addition to its merits, the 304 stainless steel tube also offers benefits. Its bright surface is easy to maintain. It lends an attractive appearance suitable for architectural applications. This type of tube provides solutions while enhancing both functionality and style. One of the reasons why the 304 stainless steel tube is widely used is because it has mechanical properties such as high toughness and strong tensile strength. These physical characteristics ensure that it lasts a time and requires less maintenance, which makes it a cost-effective choice for businesses in the long term.

It's important to highlight that the 304 stainless steel tube aligns with accepted sustainability principles. It also has a robust life cycle, which means it can be used in an environmentally friendly way alongside industrial applications.

304 stainless steel tube is essential in domains due to its impressive resistance to corrosion, ability to withstand heat, structural durability, appealing aesthetic and commitment to environmental sustainability.

Specification

Standards	-
Types	Welded, Seamless, ERW, Fabricated, CEW, CDW, CDS, DOM
Size range	1/2" OD - 12" OD
Production technique	Decoiling, Punching, Bending, Welding, Cutting, Moulding
Standards	ASTM, AISI, JIS, DIN, EN, SUS, GB
Form	Round, Hydraulic, Coiled, Square, U Shape, Rectangular, Straight, Honed Tubes, Pan Cake Coils
Thickness Range	SCH 10, SCH 160, SCH XXH, SCH XXS, SCH 5, SCH 40, SCH XS, SCH 80S, SCH 80
Custom Size/Thickness	Available
End	Treaded, Beveled End, Plain End
Surface Finish	8K, 1D, No.3, 180G, BA, No.4, 500G, No.1, Mirror Polished, 320G, HL, No.8, 400G, 2B, 600G or 800G Mirror finish Tubing, 2D, 400G Satin/ Hairline or Custom Finish as per customer's specification.
Marking Standard	Name of Manufacturer
	Schedule
	Pressure Class
	Tube Size, etc
Test Certificates	Third Party Inspection Report
	Manufacturer Test Certificate
	Raw Materials Certificate
	100% Radiography Test Report
	Laboratory Test Certificate from Govt. Approved Lab
	EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)

Available Tubes in Our Warehouse

Thin Wall Tubing

Seamless Tube

Erw Tube

Bright Annealed Tube

Coil Tubing

Condenser Tube

Welded Tube

Heat Exchanger Tube

Small Diameter Tubing

Equivalent Grades

Grade	UNS No	Old British		Euronorm		Swedish SS	Japanese JIS
		BS	En	No	Name
304	S30400	304S31	58E	1.4301	X5CrNi18-10	2332	SUS 304

Chemical Composition

Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
304	min.	–	–	–	–	–	18.0	–	8.0	–
304	max.	0.08	2.0	0.75	0.045	0.030	20.0	–	10.5	0.10

Mechanical Properties

Grade	Elongation (% in 50mm) minimum	Strength of Yield 0.2% Proof (MPa) minimum	Strength of Tensile (MPa) minimum	Pipe Hardness
				Rockwell B (HR B) maximum	Brinell (HB) maximum
304	40	205	515	92	201

Wall Thickness Of 304 Stainless Steel Tube

Product Description	Outside Diamter, OD (in mm)	Wall Thickness, WT (in mm)
Round Tube	6mm – 630mm	0.5mm-30mm
Square Tube	12.7mm* 12.7mm to 300mm* 300mm	0.5mm-30mm
Rectangular Tube	1020mm to 100200mm	0.5mm-30mm
Colour Coated Tube	6mm to 630mm	0.5mm-30mm
Electropolished Tube	12.7mm to 250mm	0.5mm-30mm
Triangle Tube	16mm to 85mm	0.5mm-3.0mm
Hexagonal Tube	13mm to 85mm	0.5mm-2.0mm
304 Stainless Steel U Shaped Tube	20mm to 200mm	0.5mm-2.0mm
304 Thin-Wall Stainless Steel Tube	22mm0.7mm to 108mm2.0mm	0.5mm-2.0mm
304 Inner/Outside Polished Stainless Steel Tube, tube	12.5mm to 203.2mm	1.0mm – 5mm
304 Stainless Steel Capillary Tube	0.28mm to 10mm	0.08mm – 1.2mm
304 Stainless Steel Seamless Tube	6mm to 430mm	0.8mm – 30mm

Wall Thickness Tolerance

NPS	Stainless Steel 304 / 304L Tube Tolerance, %
NPS	+	–
1/8-2 1 /2	20.0	12.5
3~18, t/D≤ 5%	22.5	12.5
3~18, t/D> 5%	15.0	12.5
≥ 20, welded	17.5	12.5
≥ 20, seamless, t/D≤ 5%	22.5	12.5
≥ 20, seamless, t/D> 5%	15.0	12.5

Diameter Tolerance

NPS	Stainless Steel 304 Tube OD Tolerance
	+		–
	inch	mm	inch	mm
1/8~1 1 /2 > 1 1 /2~4 > 4~8 > 8~18 > 18~26 > 26~34 > 34~48	1/64(0.015) 1/32(0.031) 1/16(0.062) 3/32(0.093) 1/8(0.125) 5/32(0.156) 3/16(0.187)	0.4 0.8 1.6 2.4 3.2 4.0 4.8	1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031) 1/32(0.031)	0.8 0.8 0.8 0.8 0.8 0.8 0.8

SS 304 Annealed Tubes Properties

Grade	Density (kg/m3)	Elastic Modulus (GPa)	Mean Coefficient of Thermal Expansion (m/m/0C)			Thermal Conductivity (W/m.K)		Specific Heat 0-1000C (J/kg.K)	Electrical Resistivity (n.m)
Grade	Density (kg/m3)	Elastic Modulus (GPa)	0-1000C	0-3150C	0-5380C	at 1000C	at 5000C	Specific Heat 0-1000C (J/kg.K)	Electrical Resistivity (n.m)
304	8000	193	17.2	17.8	18.4	16.2	21.5	500	720

Sch5 To Sch40 Chart Of 304 Seamless Tubing

Size	O.D. Inches	5s	TRUE 5	10s	TRUE 10	20	30	40s & STD	TRUE 40	60
1/8	0.405		0.35	0.049	0.049			0.068	0.068
1/8			0.1383	0.1863	0.1863			0.2447	0.2447
1/4	0.54		0.049	0.065	0.065			0.088	0.088
1/4			0.257	0.3297	0.3297			0.4248	0.4248
3/8	0.675		0.049	0.065	0.065			0.091	0.091
3/8			0.3276	0.4235	0.4235			0.5676	0.5676
1/2	0.84	0.065	0.065	0.083	0.083			0.109	0.109
1/2		0.5383	0.5383	0.671	0.671			0.851	0.851
3/4	1.05	0.065	0.065	0.083	0.083			0.113	0.113
3/4		0.6838	0.6838	0.8572	0.8572			1.131	1.131
1	1.315	0.065	0.065	0.109	0.19			0.133	0.133
1		0.8678	0.8678	1.404	1.404			1.679	1.679
1 1/4	1.66	0.065	0.065	0.109	0.109			0.14	0.14
1 1/4		1.107	1.107	1.806	1.806			2.273	2.273
1 1/2	1.9	0.065	0.065	0.109	0.109			0.145	0.145
1 1/2		1.274	1.274	2.638	2.638			2.718	2.718
2	2.375	0.065	0.065	0.109	0.109			0.154	0.154
2		1.604	1.604	2.638	2.638			3.653	3.653
2 1/2	2.875	0.083	0.083	0.12	0.12			0.203	0.203
2 1/2		2.475	2.475	3.531	3.531			5.793	5.793
3	3.5	0.083	0.083	0.12	0.12			0.216	0.216
3		3.029	3.029	4.332	4.332			7.576	7.576
3 1/2	4	0.083	0.083	0.12	0.12			0.226	0.226
3 1/2		3.472	3.472	4.97	4.97			9.109	9.109
4	4.5	0.083	0.083	0.12	0.12			0.237	0.237	0.281
4		3.915	3.915	5.613	5.613			10.79	10.79	12.66
4 1/2	5							0.247
4 1/2								12.53
5	5.563	0.109	0.109	0.134	0.134			0.258	0.258
5		6.349	6.349	7.77	7.77			14.62	14.62
6	6.625	0.109	0.109	0.134	0.134			0.28	0.28
6		7.585	7.585	9.289	9.289			18.97	18.97
7	7.625							0.301
7								23.57
8	8.625	0.109	0.109	0.148	0.148	0.25	0.277	0.322	0.322	0.406
8		9.914	9.914	13.4	13.4	22.36	24.7	28.55	28.55	35.64
9	9.625							0.342
9								33.9
10	10.75	0.134	0.134	0.165	0.165	0.25	0.307	0.365	0.365	0.5
10		15.19	15.19	18.65	18.65	28.04	34.24	40.48	40.48	54.74
11	11.75							0.375
11								45.55
12	12.75	0.156	0.165	0.18	0.18	0.25	0.33	0.375	0.406	0.562
12		21.07	22.18	24.2	24.2	33.38	43.77	49.56	53.53	73.16
14	14	0.156		0.188	0.25	0.312	0.375	0.375	0.437	0.593
14		23.06		27.73	36.71	45.68	54.57	54.57	63.67	84.91
16	16	0.165		0.188	0.25	0.312	0.375	0.375	0.5	0.656
16		27.9		31.75	42.05	52.36	62.58	62.58	82.77	107.5
18	18	0.165		0.188	0.25	0.312	0.437	0.375	0.562	0.75
18		31.43		35.76	47.39	59.03	82.06	70.59	104.8	138.2
20	20	0.188		0.218	0.25	0.375	0.5	0.375	0.593	0.812
20		39.78		46.05	52.73	78.6	104.1	78.6	122.9	166.4
24	24	0.218		0.25	0.25	0.375	0.562	0.375	0.687	0.968
24		55.37		63.41	63.41	94.62	140.8	94.62	171.2	238.1
26	26				0.312	0.5		0.375
26					85.6	136.2		102.6
28	28				0.312	0.5	0.625	0.375
28					92.26	146.8	182.7	110.6
30	30	0.25		0.312	0.312	0.5	0.625	0.375
30		79.43		98.93	98.93	157.5	196.1	118.6
32	32				0.312	0.5	0.625	0.375	0.688
32					105.6	168.2	209.4	126.7	230.1
34	34				0.312	0.5	0.625	0.375	0.688
34					112.3	178.9	222.8	134.7	244.8
36	36				0.312		0.625	0.375	0.75
36					118.9		236.1	142.7	282.3
40	40							0.375
40								158.7
42	42							0.375
42								166.7
48	48							0.375
48								190.7

Wall Thickness

028	=	.028" Thick
035	=	.035" Thick
039	=	.039" Thick
049	=	.049" Thick
065	=	.065" Thick
083	=	.083" Thick
109	=	.109" Thick

SS 304 Tube Dimensions

OD inches	Ave. Wall inches	D/t Ratio	ID inches	Tube Cross Sectional Area (in2)	Internal Area (in2)
0.250	0.020	12.50	0.210	0.0145	0.0346
0.250	0.028	8.93	0.194	0.0195	0.0296
0.250	0.035	7.14	0.180	0.0236	0.0254
0.250	0.049	5.10	0.152	0.0309	0.0181
0.250	0.065	3.85	0.120	0.0378	0.0113
0.375	0.020	18.75	0.335	0.0223	0.0881
0.375	0.028	13.39	0.319	0.0305	0.0799
0.375	0.035	10.71	0.305	0.0374	0.0731
0.375	0.049	7.65	0.277	0.0502	0.0603
0.375	0.065	5.77	0.245	0.0633	0.0471
0.500	0.020	25.00	0.460	0.0302	0.1662
0.500	0.028	17.86	0.444	0.0415	0.1548
0.500	0.035	14.29	0.430	0.0511	0.1452
0.500	0.049	10.20	0.402	0.0694	0.1213
0.500	0.065	7.69	0.370	0.0888	0.1075
0.500	0.083	6.02	0.334	0.1087	0.0876
0.625	0.020	31.25	0.585	0.0380	0.2688
0.625	0.028	22.32	0.569	0.0525	0.2543
0.625	0.035	17.86	0.555	0.0649	0.2419
0.625	0.049	12.76	0.527	0.0887	0.2181
0.625	0.065	9.62	0.495	0.1144	0.1924
0.625	0.083	7.53	0.459	0.1413	0.1655
0.625	0.095	6.58	0.435	0.1582	0.1486
0.625	0.109	5.73	0.407	0.1767	0.1301
0.750	0.028	26.79	0.694	0.0635	0.3783
0.750	0.035	21.43	0.680	0.0786	0.3632
0.750	0.049	15.31	0.652	0.1079	0.3339
0.750	0.065	11.54	0.620	0.1399	0.3019
0.750	0.083	9.04	0.584	0.1739	0.2679
0.750	0.095	7.89	0.560	0.1955	0.2463
0.750	0.109	6.88	0.532	0.2195	0.2223
0.750	0.120	6.25	0.510	0.2375	0.2043
0.875	0.020	43.75	0.835	0.0537	0.5476
0.875	0.028	31.25	0.819	0.0745	0.5268
0.875	0.035	25.00	0.805	0.0924	0.5090
0.875	0.049	17.86	0.777	0.1272	0.4742
0.875	0.065	13.46	0.745	0.1654	0.4359
0.875	0.083	10.54	0.709	0.2065	0.3948
0.875	0.095	9.21	0.685	0.2328	0.3685
0.875	0.109	8.03	0.657	0.2623	0.3390
0.875	0.120	7.29	0.635	0.2846	0.3167
1.000	0.028	35.71	0.944	0.0855	0.6999
1.000	0.035	28.57	0.930	0.1061	0.6793
1.000	0.049	20.41	0.902	0.1464	0.6390
1.000	0.065	15.38	0.870	0.1909	0.5945
1.000	0.083	12.05	0.834	0.2391	0.5463
1.000	0.095	10.53	0.810	0.2701	0.5153
1.000	0.109	9.17	0.782	0.3051	0.4803
1.000	0.120	8.33	0.760	0.3318	0.4536
1.000	0.134	7.46	0.732	0.3646	0.4208
1.250	0.035	35.71	1.180	0.1336	1.0936
1.250	0.049	25.51	1.152	0.1849	1.0423
1.250	0.065	19.23	1.120	0.2420	0.9852
1.250	0.083	15.06	1.084	0.3043	0.9229
1.250	0.095	13.16	1.060	0.3447	0.8825
1.250	0.109	11.47	1.032	0.3907	0.8365
1.250	0.120	10.42	1.010	0.4260	0.8012
1.250	0.134	9.33	0.982	0.4698	0.7574
1.500	0.035	42.86	1.430	0.1611	1.6061
1.500	0.049	30.61	1.402	0.2234	1.5438
1.500	0.065	23.08	1.370	0.2930	1.4741
1.500	0.083	18.07	1.334	0.3695	1.3977
1.500	0.095	15.79	1.310	0.4193	1.3478
1.500	0.109	13.76	1.282	0.4763	1.2908
1.500	0.120	12.50	1.260	0.5202	1.2469
1.500	0.134	11.19	1.232	0.5750	1.1921
1.500	0.148	10.14	1.204	0.6286	1.1385
1.750	0.035	50.00	1.680	0.1886	2.2167
1.750	0.049	40.82	1.902	0.3003	2.8413
1.750	0.065	26.92	1.620	0.3441	2.0612
1.750	0.083	21.08	1.584	0.4347	1.9706
1.750	0.095	18.42	1.560	0.4939	1.9113
1.750	0.109	16.06	1.532	0.5619	1.8433
1.750	0.120	14.58	1.510	0.6145	1.7908
1.750	0.134	13.06	1.482	0.6803	1.7250
1.750	0.148	11.82	1.454	0.7449	1.6604
1.750	0.165	10.61	1.420	0.8216	1.5837
2.000	0.035	57.14	1.930	0.2161	2.9255
2.000	0.049	40.82	1.902	0.3003	2.8413
2.000	0.065	30.77	1.870	0.3951	2.7465
2.000	0.083	24.10	1.834	0.4999	2.6417
2.000	0.095	21.05	1.810	0.5685	2.5730
2.000	0.109	18.35	1.782	0.6475	2.4941
2.000	0.120	16.67	1.760	0.7087	2.4328
2.000	0.134	14.93	1.732	0.7855	2.3561
2.000	0.148	13.51	1.704	0.8611	2.2805
2.000	0.165	12.12	1.670	0.9512	2.1904

Size OD, Inches	BW Ga.	Wall Dec-In.	ID	Weight Lbs/Ft.
1/8	22	0.028	0.069	0.0290
1/8	20	0.035	0.055	0.0336
3/16	22	0.028	0.131	0.0478
1/4	25	0.020	0.210	0.0491
	22	0.028	0.194	0.0664
	21	0.032	0.187	0.0745
	20	0.035	0.180	0.0804
	18	0.049	0.152	0.1052
	16	0.065	0.120	0.1284
5/16	20	0.035	0.242	0.1039
	18	0.049	0.214	0.1382
	16	0.065	0.182	0.1722
3/8	22	0.028	0.319	0.1038
	20	0.035	0.305	0.1271
	18	0.049	0.277	0.1706
	16	0.065	0.245	0.2152
7/16	18	0.049	0.340	0.2036
1/2	25	0.020	0.460	0.1025
	20	0.035	0.430	0.1738
	18	0.049	0.402	0.2360
	16	0.065	0.370	0.3020
5/8	20	0.035	0.555	0.2205
	18	0.049	0.527	0.3014
	16	0.065	0.495	0.3888
3/4	20	0.035	0.680	0.2673
	18	0.049	0.652	0.3668
	16	0.065	0.620	0.4755
	14	0.083	0.584	0.5913
7/8	18	0.049	0.777	0.4323
	16	0.065	0.745	0.5623
	11	0.120	0.635	0.9676
1	20	0.035	0.930	0.3607
	18	0.049	0.902	0.4977
	16	0.065	0.870	0.6491
	14	0.083	0.834	0.8129
	11	0.120	0.760	1.1278
1-1/4	11	0.120	1.010	1.4480

UNS S30400 Seamless Tubing Stock List

Description	DFARS	Manufacture Method	OD	Wall	Specification
STR 304/304L ASTM A269 .7500 x .0650	Yes	SEAMLESS & DRAWN			ASTM A269 19 ASTM A213 17
STR 304/304L ASTM A270 6.0000 x .1090	Yes	WELDED & DRAWN			ASTM A270
STR 304/304L ASTM A270 4.0000 x .0830	Yes	WELDED & DRAWN			ASTM A270
STR 304/304L ASTM A270 4.0000 x .0650	Yes	WELDED & DRAWN			ASTM A270
STR 304/304L ASTM A270 3.0000 x .0650	Yes	WELDED & DRAWN			ASTM A270
STR 304/304L ASTM A270 2.5000 x .0650	Yes	WELDED & DRAWN			ASTM A270
STR 304/304L WDDR POL ASTM A270 2.0000 OD .0650 ID x 240.0000 WA x 20 FT	Yes	WELDED & DRAWN			ASTM A270
STR 304/304L ASTM A270 1.5000 x .0650	Yes	WELDED & DRAWN			ASTM A270
STR 304/304L ASTM A270 1.0000 x .0650	Yes	WELDED & DRAWN			ASTM A270
3/8 OD X .028 WALL	Yes	WELDED & DRAWN	0.3750	0.0280	ASTM A269 19

TP304 Tube Pressure Rating

OD inches	Ave. Wall inches	Min Yield Strength (PSI)	Min Tensile Strength (PSI)	Theoretical Burst Pressure * (PSI)	Working Pressure (PSI) 25% of Burst	Theoretical Yield Point ** (PSI)	Collapse Pressure *** (PSI)
0.250	0.020	30,000	75,000	14,286	3,571	5,714	4,416
0.250	0.028	30,000	75,000	21,649	5,412	8,660	5,967
0.250	0.035	30,000	75,000	29,167	7,292	11,667	7,224
0.250	0.049	30,000	75,000	48,355	12,089	19,342	9,455
0.250	0.065	30,000	75,000	81,250	20,313	32,500	11,544
0.375	0.020	30,000	75,000	8,955	2,239	3,582	3,029
0.375	0.028	30,000	75,000	13,166	3,292	5,266	4,145
0.375	0.035	30,000	75,000	17,213	4,303	6,885	5,077
0.375	0.049	30,000	75,000	26,534	6,634	10,614	6,816
0.375	0.065	30,000	75,000	39,796	9,949	15,918	8,597
0.500	0.020	30,000	75,000	6,522	1,630	2,609	2,304
0.500	0.028	30,000	75,000	9,459	2,365	3,784	3,172
0.500	0.035	30,000	75,000	12,209	3,052	4,884	3,906
0.500	0.049	30,000	75,000	18,284	4,571	7,313	5,304
0.500	0.065	30,000	75,000	26,351	6,588	10,541	6,786
0.500	0.083	30,000	75,000	37,275	9,319	14,910	8,307
0.625	0.020	30,000	75,000	5,128	1,282	2,051	1,859
0.625	0.028	30,000	75,000	7,381	1,845	2,953	2,568
0.625	0.035	30,000	75,000	9,459	2,365	3,784	3,172
0.625	0.049	30,000	75,000	13,947	3,487	5,579	4,335
0.625	0.065	30,000	75,000	19,697	4,924	7,879	5,591
0.625	0.083	30,000	75,000	27,124	6,781	10,850	6,910
0.625	0.095	30,000	75,000	32,759	8,190	13,103	7,734
0.625	0.109	30,000	75,000	40,172	10,043	16,069	8,639
0.750	0.028	30,000	75,000	6,052	1,513	2,421	2,156
0.750	0.035	30,000	75,000	7,721	1,930	3,088	2,669
0.750	0.049	30,000	75,000	11,273	2,818	4,509	3,664
0.750	0.065	30,000	75,000	15,726	3,931	6,290	4,749
0.750	0.083	30,000	75,000	21,318	5,330	8,527	5,905
0.750	0.095	30,000	75,000	25,446	6,362	10,179	6,637
0.750	0.109	30,000	75,000	30,733	7,683	12,293	7,453
0.750	0.120	30,000	75,000	35,294	8,824	14,118	8,064
0.875	0.020	30,000	75,000	3,593	898	1,437	1,340
0.875	0.028	30,000	75,000	5,128	1,282	2,051	1,859
0.875	0.035	30,000	75,000	6,522	1,630	2,609	2,304
0.875	0.049	30,000	75,000	9,459	2,365	3,784	3,172
0.875	0.065	30,000	75,000	13,087	3,272	5,235	4,126
0.875	0.083	30,000	75,000	17,560	4,390	7,024	5,152
0.875	0.095	30,000	75,000	20,803	5,201	8,321	5,807
0.875	0.109	30,000	75,000	24,886	6,221	9,954	6,543
0.875	0.120	30,000	75,000	28,346	7,087	11,339	7,100
1.000	0.028	30,000	75,000	4,449	1,112	1,780	1,633
1.000	0.035	30,000	75,000	5,645	1,411	2,258	2,027
1.000	0.049	30,000	75,000	8,149	2,037	3,259	2,796
1.000	0.065	30,000	75,000	11,207	2,802	4,483	3,647
1.000	0.083	30,000	75,000	14,928	3,732	5,971	4,567
1.000	0.095	30,000	75,000	17,593	4,398	7,037	5,159
1.000	0.109	30,000	75,000	20,908	5,227	8,363	5,827
1.000	0.120	30,000	75,000	23,684	5,921	9,474	6,336
1.000	0.134	30,000	75,000	27,459	6,865	10,984	6,963
1.250	0.035	30,000	75,000	4,449	1,112	1,780	1,633
1.250	0.049	30,000	75,000	6,380	1,595	2,552	2,260
1.250	0.065	30,000	75,000	8,705	2,176	3,482	2,958
1.250	0.083	30,000	75,000	11,485	2,871	4,594	3,719
1.250	0.095	30,000	75,000	13,443	3,361	5,377	4,213
1.250	0.109	30,000	75,000	15,843	3,961	6,337	4,776
1.250	0.120	30,000	75,000	17,822	4,455	7,129	5,207
1.250	0.134	30,000	75,000	20,468	5,117	8,187	5,742
1.500	0.035	30,000	75,000	3,671	918	1,469	1,367
1.500	0.049	30,000	75,000	5,243	1,311	2,097	1,896
1.500	0.065	30,000	75,000	7,117	1,779	2,847	2,487
1.500	0.083	30,000	75,000	9,333	2,333	3,733	3,136
1.500	0.095	30,000	75,000	10,878	2,719	4,351	3,559
1.500	0.109	30,000	75,000	12,754	3,188	5,101	4,043
1.500	0.120	30,000	75,000	14,286	3,571	5,714	4,416
1.500	0.134	30,000	75,000	16,315	4,079	6,526	4,881
1.500	0.148	30,000	75,000	18,439	4,610	7,375	5,336
1.750	0.035	30,000	75,000	3,125	781	1,250	1,176
1.750	0.049	30,000	75,000	3,864	966	1,546	1,434
1.750	0.065	30,000	75,000	6,019	1,505	2,407	2,146
1.750	0.083	30,000	75,000	7,860	1,965	3,144	2,711
1.750	0.095	30,000	75,000	9,135	2,284	3,654	3,080
1.750	0.109	30,000	75,000	10,672	2,668	4,213	3,504
1.750	0.120	30,000	75,000	11,921	2,980	4,768	3,832
1.750	0.134	30,000	75,000	13,563	3,391	5,425	4,242
1.750	0.148	30,000	75,000	15,268	3,817	6,107	4,645
1.750	0.165	30,000	75,000	17,430	4,357	6,972	5,124
2.000	0.035	30,000	75,000	2,720	680	1,088	1,032
2.000	0.049	30,000	75,000	3,864	966	1,546	1,434
2.000	0.065	30,000	75,000	5,214	1,303	2,086	1,887
2.000	0.083	30,000	75,000	6,788	1,697	2,715	2,387
2.000	0.095	30,000	75,000	7,873	1,968	3,149	2,715
2.000	0.109	30,000	75,000	9,175	2,294	3,670	3,092
2.000	0.120	30,000	75,000	10,227	2,557	4,091	3,384
2.000	0.134	30,000	75,000	11,605	2,901	4,642	3,751
2.000	0.148	30,000	75,000	13,028	3,257	5,211	4,111
2.000	0.165	30,000	75,000	14,820	3,705	5,928	4,542

Size Of Tp304 Tube

Wall	Sizes ( O.D.)
.010	1/16" , 1/8" , 3/16"
.020	1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012	1/8"
.016	1/8" , 3/16"
.028	1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035	1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049	3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065	1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083	1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095	1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109	1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120	1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125	3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134	1"
.250	3"
.375	3 1/2"

SS 304 Tube Weight

Stainless Steel Tube Size and Weight
Wall Thickness in mm	0.5	0.6	0.7	0.8	1	1.2	1.6	2	2.6	3	3.2	3.6
O. D. in mm Weight in kg/m
6	0.069	0.081	0.093	0.104	0.125	0.144	0.176	–	–	–	–	–
10	0.119	0.141	0.163	0.184	0.225	0.264	0.336	–	–	–	–	–
12.7	0.153	0.182	0.21	0.238	0.293	0.345	0.444	–	–	–	–	–
14	0.169	0.201	0.233	0.264	0.325	0.384	0.496	–	–	–	–	–
15.87	0.192	0.229	0.266	0.301	0.372	0.44	0.571	0.694	–	–	–	–
19	0.231	0.276	0.32	0.364	0.45	0.534	0.696	0.85	1.066	1.2	1.264	–
25	0.306	0.366	0.425	0.484	0.6	0.714	0.936	1.15	1.456	1.65	1.744	1.926
25.4	0.311	0.372	0.432	0.492	0.61	0.726	0.952	1.17	1.482	1.68	1.776	1.962
31.8	–	–	–	–	–	0.918	1.208	1.49	1.898	2.16	2.288	2.538
38	–	–	–	–	–	1.104	1.456	1.8	2.301	2.625	2.784	3.096
44.5	–	–	–	–	–	1.299	1.716	2.125	2.724	3.113	3.304	3.681
50.8	–	–	–	–	–	–	1.968	2.44	3.133	3.585	3.808	4.248
63.5	–	–	–	–	–	–	2.476	3.075	3.959	4.538	4.824	5.391
76.1	–	–	–	–	–	–	2.98	3.705	4.778	5.483	5.832	6.525
101.6	–	–	–	–	–	–	4	4.98	6.435	7.395	7.872	8.82
114.3	–	–	–	–	–	–	4.453	5.547	7.173	8.247	8.78	9.84
127	–	–	–	–	–	–	4.955	6.175	7.989	9.188	9.785	10.98
152.4	–	–	–	–	–	–	5.96	7.429	9.62	11.07	11.792	13.231

Application

Aerospace

Cleaning Factories

Food Processing

Oil and Gas

Pharmaceutical

Power Plant

Ship Building

Water Systems

Refinery

304 Stainless Steel Tube

For Enquiry