Stainless Steel Pipe 316l Seamless and ASTM A312 Gr Tp 316l Welded/ ERW

Supplier of ASTM A312 Gr Tp 316l Welded and ERW pipe india, check UNS S31603 schedule 40 pipe price here

compare Stainless Steel 316L Seamless Pipe price with Stainless Steel 316 Pipe price list

Austenitic stainless steels belonging to the 300 series, including grade 316 may have their chemistry modified. The modification to DIN 1.4436 Rectangular Pipe could be to either increase or decrease the content of carbon, or to increase the content of titanium or any other element. A gradual change in chemistry could, in turn, lead to an alteration in its mechanical properties. Most stainless steels are designed to perform in applications where they thrive despite the many stressors that occur in their environments.

Implicitly, the use of a UNS S31603 schedule 40 pipe is to sustain itself in applications involving marine engineering. Ordinarily, the chemistry of seawater contains sodium chloride that averages out to about 3.5%. But today, due to pollution or oil spills, the water comes in contact with various chemicals acidic, neutral, or alkaline in nature. Since the Astm A312 Gr Tp 316l ERW Pipe is a material that is considered to be sanitary in nature, the material remains resilient to several corrosive compounds. This is a reason why many buyers and manufacturers have labeled the ASME SA 312 Grade 316L Square Pipe as a marine grade alloy.

However, apart from having great corrosion resistance properties (higher than grade 304), the SS 316L Welded Pipe has good weldability as well. While alloy 316 is agreeably weldable, lowering the content of carbon in the alloy of a Stainless Steel 316L Seamless Pipe effectively ups the ante for welding, making it suitable in marine engineering-based piping systems. As is the case with low carbon austenitic alloys, the inclusion of nitrogen in Stainless Steel Pipe 316l Seamless brings back the lost yield strength as a side effect of lowering the carbon content.

buy directly from manufacturer of DIN 1.4436 Rectangular Pipe online and save cost, check SS 316L Square Pipe Specification

Table Of Content:

Specification List of ASTM A312 TP316L Pipe
Available 316L Stainless Steel Seamless Pipe Sizes
Types of Stainless Steel 316L Pipe
ASME SA 312 TP 316L Pipe Mechanical Properties
Chemical Composition Table of TP316L Stainless Steel Pipe
Equivalent grades of UNS S31603 Seamless Pipe
316L Stainless Steel Pipe Stocklist
ASTM A312 TP316L allowable stress
Dimension Table of AISI 316L Pipe
SS 316l Seamless Pipe Price
316L Stainless Steel Pipe Processing
SS 316L Welded Pipe Industrial Use
Astm A312 Gr Tp 316l ERW Pipe services we offer
ASME SA 312 Grade 316L Square Pipe pressure rating

DIN 1.4436 Rectangular Pipe Density
Stainless Steel Pipe 316l Seamless weight chart
UNS S31603 Pipe Modulus Elasticity
Heat Resistance of Stainless Steel 316L Seamless Pipes
UNS S31603 schedule 40 pipe Stock Range
DIN 1.4436 Pipe Application Industries
SS 316l Pipe Documentation
Stainless Steel 316L Pipe Available Product Forms
Astm A312 Gr Tp316l Pipe ready stock
UNS S31603 pipe Schedule Chart
SS 316L Pipe Tolerances
astm a312 grade tp 316l Hsn Code
Stainless Steel Pipe 316l Seamless Melting Point
Types of SS 316l Seamless Pipe Ends

Specification List of ASTM A312 TP316L Pipe

Standard Specification	ASTM A 312/ ASME SA 312/ A790/ SA790/ EN10216-5
Size	½” to 6” NB Sch 10s, 40s, & 80s, 160s
Wall Thickness	0.1 - 60 mm
SS Seamless Pipe Length	Single Random Length 5to7 mtr Double Random Length 10-12 mtr
Seamless SS Pipe Surface Finish	Cold Finish, Bright, Polished, Annealing, Pickling, or as per client requirements
Standard	JIS, AISI, ASME, ASTM, AMS, GB, DIN, EN, GOST
Manufacturing types	Seamless, Welded, ERW, EFW
Manufacturing Shapes	Round, Square, Rectangle, Box Section
Manufacturing Technology	Hot / Cold Formed
Other Grades	SS 446
Inspection, Test Reports	EN 10204 3.1, Mill Test Certificates, PMI Test Reports, Chemical Reports, Mechanical Reports, NABL Approved Lab Reports, Visual Inspection Reports, Destructive and Non Destructive Test Reports, Third Party Inspection
Technique	Cold Rolled Hot Rolled

To the following countries We have recently delivered Stainless Steel Pipe 316l Seamless

Customized aisi 316L 2b surface seamless stainless steel pipe	Sweden, Malaysia, China, Colombia
Thin Wall 316L Stainless Steel Seamless Pipe	Philippines, Canada, Singapore, Malaysia
28mm Diameter 316l Stainless Steel Seamless Pipe	Europe, Romania, Malaysia, Japan
SS 316 Mirror Polish Seamless Stainless Steel Pipe	Singapore, NY 12203 (USA), Malaysia, South Korea
Thickness 9.0mm aisi 316l seamless stainless steel pipe	Dammam -KSA, Philippines, Belgium, Indonesia
AISI 316L square section shape stainless steel pipe	Malaysia, Los Alamos -Mexico, Philippines, Taiwan
316L 18 inch stainless steel large diameter welded pipe	Czechia, Thailand, Malaysia, Germany
INOX 316L Flexible Stainless Steel Pipe	Qatar, Europe, Thailand, France
Custom Size 4 Inch SS 316L Stainless Steel Pipe Seamless	Malaysia, Bangladesh, Finland, USA
ASTM 316L Stainless steel capillary small pipe	Bahrain, Singapore, Singapore, South Africa
Inox 316L astm thick 8mm small size stainless steel pipe	South Africa, Kuwait, Brazil, Saudi Arabia (KSA)
Mirror finished 28mm diameter seamless stainless steel 316l pipe	Philippines, UK, Nigeria, Australia
Polished No. 1 2b No. 4 Stainless Steel 316L Pipe for Gas/Oil Tube	Chile, Iran, Singapore, Italy
316L Bright Annealed Seamless Stainless Steel Pipe for Instrumentation	Oman, Hong Kong, UAE, Malaysia
Seamless 316L Cold Rolled Stainless Steel Pipe	UK, Poland, Ellington -United States, Canada
Building Material Insulation 3 Inch 316L Stainless Steel Pipe	Netherlands, Russia, Dubai, Malaysia
Powder Coating 383 252 304 316L Stainless Steel Diamond Pipe for Bus Handrail	United Arab Emirates (UAE), Norway, Malaysia, Turkey
Stainless Steel AISI 316L Water Well Continuous Slot Strainer Screen Pipe	United Kingdom -UK, Malaysia, UAE, Europe
Stainless Steel 316L Seamless Pipe with Male-Female Thread	Egypt, Mexico, UK, Spain

Available 316L Stainless Steel Seamless Pipe Sizes

Size: 6NB - 1200NB
OD: 1/8" - 12" NPS
Thickness : 0.6 - 12.7 mm
Length: Single, Double Random & Cut Length

Types of Stainless Steel 316L Pipe

316L Stainless Steel Square Pipe

Ss 316L Rectangular Pipe

ASME SA312 TP316L Seamless Pipe

Uns S31603 Stainless Steel Exhaust Pipe

Stainless Steel 316L Custom Pipe

Stainless Steel Din 1.4404 Cold Drawn Seamless Pipe

ASTM A312 TP 316L Schedule 40s Seamless Pipe

SA 312 TP 316L Stainless Steel Round Pipe

Grade SA312 TP316L Schedule 5s Pipe

Stainless Steel 316L Uns S31603 Welded Pipe

Stainless Steel 316L Thin Wall Pipe

SA 312 Gr 316L Stainless Steel Polished Pipe

ASME SA 312 TP 316L Pipe Mechanical Properties

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.0 g/cm3	1399 °C (2550 °F)	Psi - 75000 , MPa - 515	Psi - 30000 , MPa - 205	35 %

buy Sumitomo, Sandvik, jindal 316l pipe at lowest price in Gujarat

Chemical Composition Table of TP316L Stainless Steel Pipe

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	Fe
SS 316L	0.035 max	2.0 max	1.0 max	0.045 max	0.030 max	16.00 - 18.00	2.00 - 3.00	10.00 - 14.00	68.89 min

Equivalent grades of UNS S31603 Seamless Pipe

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN
SS 316L	1.4404 / 1.4435	S31603	SUS 316L	316S11 / 316S13	03Ch17N14M3 / 03Ch17N14M2	Z3CND17-11-02 / Z3CND18-14-03	X2CrNiMo17-12-2 / X2CrNiMo18-14-3

Renowned SS 316L Seamless Pipe Suppliers in India , We stock and produce 316L Stainless Steel Hollow and square Pipe

316L Stainless Steel Pipe Stocklist

316L Stainless Steel ERW Pipe	Schedule 5S ASTM A312 TP 316L Seamless Pipes
UNS S316L03 Welded Pipe	ASME SA312 TP 316L Cold Drawn Welded Pipes
ASTM A312 TP 316L Cold Drawn Seamless Pipes	316L SS Exhaust Pipe
ASME SA312 TP 316L Round Pipe	Stainless Steel 316L Cold Drawn Pipes
316L Stainless Steel Custom Pipe	ASTM A312 TP 316L Electropolished Pipe
Stainless Steel 1.4404 Cold Drawn Seamless Pipes	316L SS Cold Drawn Pipes
316L SS EFW Pipe	Schedule 40 Stainless Steel 1.4404 Pipe
Stainless Steel 316L Seamless Steel Precision Pipe	High pressure SS A312 TP316L Pipe
SS A312 TP316L Seamless Steel Pipe	316L Stainless Steel Precision Pipe
ASTM A312 TP 316L Square Pipe	ASME SA312 TP 316L Thin Wall Pipe

ASTM A312 TP316L allowable stress

Specification	SA-312	SA-312
SS Grade	TP316L	TP316L
Nominal Composition	16Cr-12Ni-2Mo	16Cr-12Ni-2Mo
Product Shape	Welded pipe	Seamless & Welded pipe
UNS designation	S31603	S31603
Sizes/ Thickness [mm]	-	-
P Number	8	8
Group Number	1	1
Minimum Tensile Strength [MPa]	485	485
Minimum Yield Strength [MPa]	170	170
I-Applic. and Maximum temperature limit [°C]	454	454
III-Applic. and Maximum temperature limit [°C]	NP	427
VIII-1-Applic. and Maximum temperature limit [°C]	454	454
XII-Applic. and Maximum temperature limit [°C]	343	343
External Pressure Chart No.	HA-4	HA-4

Dimension Table of AISI 316L Pipe

PIPE SIZE	OD IN INCHES	A.S.A. Pipe Schedules
PIPE SIZE	OD IN INCHES	5s	5	10s	10	40s & Std.	40	60	80s & E.H.	80	120	160	DBL E.H.
1/8	.405		.035.1383	.049.1863	.049.1863	.068.2447	068.2447		0.95.3145	0.95.3145
1/4	.540		.049.2570	.065.3297	.065.3297	.088.4248	088.4248		.119.5351	.119.5351
3/8	.675		.049.3276	.065.4235	.065.4235	.091.5676	.091.5676		.126.7338	.126.7338
1/2	.840	.065.5383	.065.5383	.083.6710	.083.6710	.109.8510	.109.8510		.1471.088	.1471.088		.1871.304	.2941.714
3/4	1.050	.065.6838	.065.6838	.083.8572	.083.8572	.1131.131	.1131.131		.1541.474	.1541.474		.2181.937	.3082.441
1	1.315	.065.8678	.065.8678	.1091.404	.1091.404	.1331.679	.1331.679		.1792.172	.1792.172		.2502.844	.3583.659
1-1/4	1.660	.0651.107	.0651.107	.1091.806	.1091.806	.1402.273	.1402.273		.1912.997	.1912.997		.2503.765	.3825.214
1-1/2	1.900	.0651.274	.0651.274	.1092.085	.1092.085	.1452.718	.1452.718		.2003.631	.2003.631		.2814.859	.4006.408
2	2.375	.0651.604	.0651.604	.1092.638	.1092.638	.1543.653	.1543.653		.2185.022	.2185.022		.3437.444	.4369.029
2-1/2	2.875	.0832.475	.0832.475	.1203.531	.1203.531	.2035.793	.2035.793		.2767.661	.2767.661		.37510.01	.55213.70
3	3.500	.0833.029	.0833.029	.1204.332	.1204.332	.2167.576	.2167.576		.30010.25	.30010.25		.43714.32	.60018.58
3-1/2	4.000	.0833.472	.0833.472	.1204.973	.1204.973	.2269.109	.2269.109		.31812.51	.31812.51			.63622.85
4	4.500	.0833.915	.0833.915	.1205.613	.1205.613	.23710.79	.23710.79	.28112.66	.33714.98	.33714.98	.43719.01	.53122.51	.67427.54
4-1/2	5.000					.24712.53			.35517.61				.71032.53
5	5.563	.1096.349	.1096.349	.1347.770	.1347.770	.25814.62	.25814.62		.37520.78	.37520.78	.50027.04	.62532.96	.75038.55
6	6.625	.1097.585	.1097.585	.1349.290	.1349.290	.28018.97	.28018.97		.43228.57	.43228.57	.56236.39	.71845.30	.86453.16
7	7.625					.30123.57			.50038.05				.87563.08
Medium Type = Wall thickness in inches Bold Type = Steel weight per foot in pounds

We Guarantee Fastest Delivery of SUS 316L Cold Drawn Pipes with All Documents Including Mill Certificate

SS 316l Seamless Pipe Price

Size (NPS)NB	Stainless Seamless Grade	Stainless Product Description	Stainless Price in Rs./KG
15	316L	15 SCH 10	323
15	316L	15 SCH 40	323
15	316L	15 SCH 80	323
15	316L	15 SCH 160	323
20	316L	20 SCH 10	306
20	316L	20 SCH 40	306
20	316L	20 SCH 80	306
20	316L	20 SCH 160	306
25	316L	25 SCH 10	301.75
25	316L	25 SCH 40	301.75
25	316L	25 SCH 80	301.75
25	316L	25 SCH 160	301.75
32	316L	32 SCH 10	267.75
32	316L	32 SCH 40	267.75
32	316L	32 SCH 80	267.75
40	316L	40 SCH 10	267.75
40	316L	40 SCH 40	267.75
40	316L	40 SCH 80	267.75
50	316L	50 SCH 10	267.75
50	316L	50 SCH 40	267.75
50	316L	50 SCH 80	267.75
65	316L	65 SCH 10	267.75
65	316L	65 SCH 40	267.75
65	316L	65 SCH 80	267.75
80	316L	80 SCH 10	267.75
80	316L	80 SCH 40	267.75
80	316L	80 SCH 80	267.75
90	316L	90 SCH 10	289
90	316L	90 SCH 40	289
90	316L	90 SCH 80	289
100	316L	100 SCH 10	276.25
100	316L	100 SCH 40	276.25
100	316L	100 SCH 80	276.25
100	316L	100 SCH 120	293.25
100	316L	100 SCH 160	293.25
125	316L	125 SCH 10	297.5
125	316L	125 SCH 40	297.5
125	316L	125 SCH 80	297.5
150	316L	150 SCH 10	297.5
150	316L	150 SCH 40	276.25
150	316L	150 SCH 80	297.5
200	316L	200 SCH 10	314.5
200	316L	200 SCH 20	314.5
200	316L	200 SCH 40	306
200	316L	200 SCH 80	323
250	316L	250 SCH 10	331.5
250	316L	250 SCH 20	331.5
250	316L	250 SCH 30	331.5
250	316L	250 SCH 40	331.5
250	316L	250 SCH 80	352.75
300	316L	300 SCH 10	416.5
300	316L	300 SCH 20	416.5
300	316L	300 SCH 30	416.5
300	316L	300 SCH STD	382.5
300	316L	300 SCH 40	382.5
300	316L	300 SCH XS	382.5
300	316L	300 SCH 80	382.5

316L Stainless Steel Pipe Processing

Stainless Steel 316L pipe Processing
Structural Cutting	Products cut include pipes, tube, tubing, Square pipes, Rectangular pipes, round pipes Thickness range is 1/16" to 28" diameter
Tubular Cutting	Products cut include Ornamental Tube, Tubing and Hollow Bar. Thickness range is 1/16" to 28" diameter
Production Cutting	Steel Tubes Indiacan provide production cutting for product diameters up to 4". We utilize Amada Production Equipment to achieve these precision cuts with tight tolerances.
Structural Polishing	Products polished included all tubular products, with OD & ID polishing available

SS 316L Welded Pipe Industrial Use

Nuclear Power Plant Industry
Fertilizers Industry
Paper Industry
Oil & Gas Industry
Aerospace Industry
Petrochemical Industry
Chemical Industry
Refineries Industry

Astm A312 Gr Tp 316l ERW Pipe services we offer

100% X-Ray Welding
Special Testing Requirements – Destructive Testing, Non Destructive Testing etc.
Polishing
Heat Treatment
Annealing
Drawing Services
Ultrasonic Testing
Pickling
Beveling

ASME SA 312 Grade 316L Square Pipe pressure rating

Pipe Size (inches)	Pipe Schedule	Temperature (°F)
Pipe Size (inches)	Pipe Schedule	100	200	300	400	500	600	650	700	750
1"	40	3048	2629	2362	2171	2019	1924	1867	1824	1810
1"	80	4213	3634	3265	3002	2791	2659	2580	2528	2501
1"	160	6140	5296	4759	4375	4068	3876	3761	3684	3646
1.5"	40	2257	1947	1750	1608	1496	1425	1383	1354	1340
1.5"	80	3182	2744	2466	2267	2108	2009	1949	1909	1889
1.5"	160	4619	3984	3580	3291	3060	2916	2829	2772	2743
2"	40	1902	1640	1474	1355	1260	1201	1165	1141	1129
2"	80	2747	2369	2129	1957	1820	1734	1682	1648	1631
2"	160	4499	3880	3486	3205	2980	2840	2755	2699	2671
3"	40	1806	1558	1400	1287	1196	1140	1106	1084	1072
3"	80	2553	2202	1979	1819	1691	1612	1564	1532	1516
3"	160	3840	3312	2976	2736	2544	2424	2352	2304	2280
4"	40	1531	1321	1187	1091	1014	967	938	919	909
4"	80	2213	1909	1715	1577	1466	1397	1355	1328	1314
4"	160	3601	3106	2791	2566	2386	2273	2206	2161	2138
5"	40	1342	1158	1040	956	889	847	822	805	797
5"	80	1981	1709	1535	1411	1312	1250	1213	1189	1176
5"	160	3414	2945	2646	2433	2262	2155	2091	2049	2027
6"	40	1219	1052	945	869	808	770	747	732	724
6"	80	1913	1650	1483	1363	1267	1208	1172	1148	1136
6"	160	3289	2836	2549	2343	2179	2076	2014	1973	1953
8"	40	1073	926	832	765	711	678	657	644	637
8"	80	1692	1459	1311	1205	1121	1068	1036	1015	1005
8"	160	3175	2738	2460	2262	2103	2004	1944	1905	1885
10"	40	974	840	755	694	945	615	596	584	578
10"	80	1609	1388	1247	1147	1066	1016	986	966	956
10"	160	3147	2714	2439	2242	2085	1986	1927	1880	1868

DIN 1.4436 Rectangular Pipe Density

Grade	Density (kg/m3)
316L	8000

Stainless Steel Pipe 316l Seamless weight chart

Designation of Diameter		O/D	Nominal Wall Thickness
Designation of Diameter		DIA	SCH.5S		SCH.5		SCH 10S		SCH.10		SCH.20S		SCH.30		SCH.40S		SCH.40		SCH 60
(A)	(B)	Meter MM	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr	Wall Thk	Weight Kg/Mtr
6	1/8	10.3	1	0.23			1.2	0.27			1.5	0.33			1.73	0.37
8	1/4	13.7	1.2	0.37			1.65	0.49			2	0.58			2.24	0.64
10	3/8	17.2	1.2	0.47			1.65	0.63			2	0.74			2.31	0.87
15	1/2	21.3	1.65	0.01	1.65	0.81	2.11	1.02	2.11	1.02	2.5	1.15			2.77	1.29
20	3/4	26.7	1.65	1.03	1.65	1.03	2.11	1.3	2.11	1.3	2.5	1.49			2.87	1.71
25	1	33.4	1.65	1.31	1.65	1.31	2.77	2.13	2.77	2.13	3	2.24			3.38	2.54
32	11/4	24.2	1.65	1.67	1.65	1.67	2.77	2.73	2.77	2.73	3	2.9			3.56	3.44
40	11/2	48.3	1.65	1.93	1.65	1.93	2.77	3.16	2.77	3.16	3	3.35			3.68	4.11
50	2	60.3	1.65	1.93	1.65	2.42	2.77	3.99	2.77	3.99	3.5	4.9			3.91	5.52
65	21/2	73	2.11	3.75	2.11	3.75	3.05	5.34	3.05	5.34	3.5	6			5.16	8.77
80	3	88.9	2.11	4.59	2.11	4.59	3.05	6.56	3.05	6.56	4	8.37			5.49	11.47
90	31/2	101.6	2.11	5.25	2.11	5.25	3.05	7.53	3.05	7.53	4	9.62			5.74	13.78
100	4	114.3	2.11	5.93	2.11	5.93	3.05	8.5	3.05	8.5	4.5	12.18			6.02	6.32
125	5	141.3	2.77	9.61	2.77	9.61	3.4	11.74	3.43	11.74	5	16.8			6.55	2210
150	6	168.3	2.77	11.47	2.77	11.47	3.4	14.04	3.43	14.04	5.5	22.08			7.11	28.69
200	8	219.1	2.77	15	2.77	15	3.76	20.77	3.76	20.27	6.35	33.82	7.04	37.38	8.18	43.2			10.81	53.9
250	10	273.1	3.4	22.95	3.4	22.95	4.19	28.2	4.19	28.2	6.35	42.41	7.8	51.81	9.27	61.22			12.2	82.8
300	12	323.9	3.96	31.72	4.19	33.6	4.57	36.54	4.57	36.54	6.35	50.48	8.38	66.2	9.53	75.01	10.31	80.94	14.27	110.62
350	14	355.6	3.96	34.86			4.78	41.99	6.35	55.53	7.92	68.95	9.53	82.58	9.53	82.58	11.13	96	15.06	128.42
400	16	406.4	4.19	42.2			4.78	48.07	6.35	63.61	7.92	79.03	9.53	94.7	9.53	94.7	12.7	125.2	16.66	162.59
450	18	457.2	4.19	47.46			4.78	54.15	6.35	71.69	7.92	89.1	11.13	124.32	9.53	106.83	14.27	158.27	19.05	209
500	2C	508	4.78	60.23			5.54	69.7	6.35	79.76	9.53	118.93	12.7	157.51	9.53	118.9	15.06	185.89	2062	251.65
550	22	558.8	4.78	65.95			5.54	76.75	6.35	87.84	9.53	131.07	12.7	173.66	9.53	131.07	15.88	216.04	22.23	298.55
600	24	609.6	5.54	83.8			6.35	95.92	6.35	95.92	9.53	143.2	14.27	212.72	9.53	143.2	17.45	258.74	24.59	360.21
650	26	660.4							7.92	129.4	12.7	205.97			9.53	155.32
700	28	711.2							7.92	139.47	12.7	222.13	15.88	276.48	9.53	167.44
750	3C	762	6.35	120.15			7.92	149.55	7.92	149.55	12.7	238.28	15.88	296.68	9.53	179.56
800	32	812.8							7.92	159.62	12.7	254.44	15.88	316.88	9.53	191.69	17.48	348.11
850	34	863.6							7.92	169.64	12.7	270.5	15.88	336.96	9.53	203.74	17.48	370.22
900	36	914.4							7.92	179.77	12.7	286.75	15.88	357.28	9.53	215.93	19.05	427.09

UNS S31603 Pipe Modulus Elasticity

Physical Properties (Room Temperature)
Modulus Elasticity	193	GPa

No need to pay extra when you can buy SS 316l Schedule 10 Pipe in exact sizes, check ASTM A312 TP316L thick wall seamless stainless steel pipe price

Heat Resistance of Stainless Steel 316L Seamless Pipes

Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C. Continuous use of 316 in the 425-860°C range is not recommended if subsequent aqueous corrosion resistance is important.

UNS S31603 schedule 40 pipe Stock Range

Product Description	Outside Diamter, OD (in mm)	Wall Thickness, WT (in mm)
Round Pipe/Tube	6mm – 630mm	0.5mm-30mm
Square Pipe/Tube	12.7mm* 12.7mm to 300mm* 300mm	0.5mm-30mm
Rectangular Pipe/Tube	1020mm to 100200mm	0.5mm-30mm
Colour Coated Pipe/Tube	6mm to 630mm	0.5mm-30mm
316/316LStainless Steel Ornamental Tubes	12.7mm to 76.2mm	0.5mm-2.0mm
Electropolished Pipes/Tubes	12.7mm to 250mm	0.5mm-30mm
Slot Round Pipe/Tube	12.7mm to 76.2mm	0.5mm-2.0mm
Triangle Tube	16mm to 85mm	0.5mm-3.0mm
Hexagonal Tube	13mm to 85mm	0.5mm-2.0mm
Handrail Tube	–	0.5mm-2.0mm
U Shaped Tube	20mm to 200mm	0.5mm-2.0mm
Thin-Wall Stainless Steel Tube	22mm0.7mm to 108mm2.0mm	0.5mm-2.0mm
Inner/Outside Polished Stainless Steel Tube, Pipes	12.5mm to 203.2mm	1.0mm – 5mm
Stainless Steel Capillary Tube	0.28mm to 10mm	0.08mm – 1.2mm
Stainless Steel Seamless Tube	6mm to 430mm	0.8mm – 30mm

DIN 1.4436 Pipe Application Industries

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

SS 316l Pipe Documentation

Raw Material Test Reports
Packing List including net weight and gross weight, number of boxes, Marks and Numbers
Commercial Invoice which includes HS Code
Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
Material Traceability Records
NABL approved Laboratory Test Reports
Fumigation Certificates
Form A for the purposes of the Generalized System of Preferences (GSP)
Heat Treatment Charts
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
Quality Assurance Plan (QAP)
Guarantee Letter
Test Certificates certifying NACE MR0103, NACE MR0175
Welding Procedure Specification/Procedure Qualification Record, WPS/PQR

Stainless Steel 316L Pipe Available Product Forms

Welded and Seamless Pipes
Seam Welded and Cold Redrawn Pipe
Seam Welded, Cold Redrawn and Annealed Pipes

Astm A312 Gr Tp316l Pipe ready stock

Description	DFARS	Manufacture Method	Schedule	Pipe Size	Specification
W 316/316L A-312 1/8 SCH 40	Yes	WELDED & DRAWN	40	0.125	ASTM A312 ASME SA312
SMLS 316/L A-312 1/4 SCH 80	Yes	SEAMLESS & DRAWN	80	0.25	ASME SA312
W 316/316L A-312 1/4 SCH 40	Yes	WELDED & DRAWN	40	0.25	ASTM A312 ASME SA312
SMLS 316/L A-312 1/4 SCH 40	Yes	SEAMLESS & DRAWN	40	0.25	ASME SA312
SMLS 316/L A-312 3/8 SCH 80	Yes	SEAMLESS & DRAWN	80	0.375	ASME SA312
W 316/316L A-312 3/8 SCH 40	Yes	WELDED & DRAWN	40	0.375	ASTM A312 ASME SA312
SMLS 316/316L A312 1/2 SCH 160	Yes	SEAMLESS & DRAWN	160	0.5	ASME SA312
SMLS 316/L A-312 1/2 SCH 80	Yes	SEAMLESS & DRAWN	80	0.5	ASME SA312
W 316/316L A-312 1/2 SCH 40	Yes	WELDED & DRAWN	40	0.5	ASTM A312 ASME SA312
SMLS 316/316L A-312 1/2 SCH 40	Yes	SEAMLESS & DRAWN	40	0.5	ASME SA312

UNS S31603 pipe Schedule Chart

NPS	OD	SCH 5S	SCH 10S	SCH 40S	SCH 80S
1/4	13.72	–	1.65	2.24	3.02
3/8	17.15	–	1.65	2.31	3.2
1/2	21.34	1.65	2.11	2.77	3.73
3/4	26.67	1.65	2.11	2.87	3.91
1	33.4	1.65	2.77	3.38	4.55
1.25	42.16	1.65	2.77	3.56	4.85
1.5	48.26	1.65	2.77	3.68	5.08
2	60.33	1.65	2.77	3.91	5.54
2.5	73.03	2.11	3.05	5.16	7.01
3	88.9	2.11	3.05	5.49	7.62
3.5	101.6	2.11	3.05	5.74	8.08
4	114.3	2.11	3.05	6.02	8.56
5	141.3	2.77	3.4	6.55	9.53
6	168.28	2.77	3.4	7.11	10.97
8	219.08	2.77	3.76	8.18	12.7
10	273.05	3.4	4.19	9.27	12.7
12	323.85	3.96	4.57	9.53	12.7
14	355.6	3.96	4.78	9.53	12.7
16	406.4	4.19	4.78	9.53	12.7
18	457.2	4.19	4.78	9.53	12.7
20	508	4.78	5.54	9.53	12.7
22	558.8	4.78	5.54	–	–
24	609.6	5.54	6.35	9.53	12.7
26	660.4	–	–	–	–
28	711.2	–	–	–	–
30	762	6.35	7.92	–	–

SS 316L Pipe Tolerances

NPS	316 stainless steel pipe diamteres 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

astm a312 grade tp 316l Hsn Code

HSN CODE	PRODUCT DESCRIPTION
7306	Other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel
73064000	Other welded of circular cross-section of stainless steel
7316	SS 316 Pipes, SS 316 Seamless pipes and hollow profiles, SS 316 seamless, of iron (other than cast iron) or steel
7316L	SS 316L Pipes, SS 316L Seamless pipes and hollow profiles, SS 316L seamless, of iron (other than cast iron) or steel
731611/7316L11	Of stainless steel:
73161110/7316L1110	Tubes and pipes
7306110	Line pipe of a kind used for oil or gas pipelines:
73061100	Welded of stainless steel

Stainless Steel Pipe 316l Seamless Melting Point

Element	SS 316L
Melting Point	1400 °C (2550 °F)

Types of SS 316l Seamless Pipe Ends

There are 3 most common SS 316L Pipe Ends

Plain Ends (PE)
Threaded Ends (TE)
Beveled Ends (BE)