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Seamless & Welded Stainless Steel Pipe Tube 316L / 1.4404 SCH40S SCH80S SCH160S

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Brand Name :	DELTA
Model Number :	TP316L
Certification :	ISO
Price :	4650-5760 USD/Ton
Payment Terms :	T/T, Western Union, L/C
Supply Ability :	10 Ton per week
Delivery Time :	5 - 12 days based on the quantity

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Seamless & Welded Stainless Steel Pipe Tube 316L / 1.4404 SCH40S SCH80S SCH160S

Seamless & Welded Stainless Steel Pipe Tube 316L / 1.4404 SCH40S SCH80S SCH160S

TP316L Bright Annealed Tubing, 1/2inch Stainless Steel Tube
Outside Diameter		3.2-25.4mm
Wall Thickness		0.2-2.5mm
Length		As customer's requirement; In coil or in straight.
Standard		ASTM A213/ ASME SA213, ASTM A269/ASME SA269, EN10216-5, etc.
Grade		TP304, TP304L, TP316, TP316L, TP321, TP247H, etc.
Delivery Condition		Pickled, Polished, Bright Annealed
Technique		Seamless/Welded
Application		Automotive industry, Aircraft/Aerospace, Instrumentation & Electrical, Chemical Industry, etc.
Marking		LOGO, Standard, Grade, Size, Heat Number.
Package		Woven bag, wooden cases, or as per customer's requirement.
Quality Requirement		Mill Test Certificate (EN 10204/3.1); Third Part Inspection is acceptable.

We have been manufacturing these 316L Stainless Steel Tubing and supplying them to customers in different countries. The raw material used in the production process of 316L Schedule 40 stainless steel pipe is procured from reliable vendors and are passed through various tests before fabricating them. Our well trained team of experts guides our customers in every step of decision making and enlightens them with the facts about the SS 316L Welded Pipe.

The Stainless Steel 316L Seamless Pipe produced by us has gained reputation in industrial as well as in commercial applications in the western world. Our timely and damage free delivery of Stainless Steel 316L Tube has made us well known in this industry.

Specifications of Stainless Steel 316L Seamless Pipe

Specifications	ASTM A312 / ASME SA312
O.D.	Sizes up to 12 inch NB, 6.00 mm Other Dia. upto 250 mm Other Dia.
SS 316L Pipe Thickness	0.25, 0.28, 0.32, 0.37, 0.41, 0.51, 0.61, 0.71, 0.91, 1.11, 1.15, 1.41 mm
Grade	316L
Type	Supplier in Welded \| CDW \| ERW \| DOM \| Seamless \| Fabricated \| CEW
Sizes	5.0 milimeter - 1219.2 milimeter
Length	Single Random, Double Random, Cut to length
End	Screwed, Beveled, Threaded, Plain
Schedule Thickness Ranges	SCH XS, SCH 40, SCH 80S, SCH 5, SCH 80, SCH XXS, SCH 160, SCH10, All Schedules
Form	“U” Shape, Square, Pan Cake Coils, Coiled, Rectangular, Round, Hydraulic Tubes.
Surface Finish	2B, No.1, No.4, No.8 Mirror Finish supplier in Mumbai
Delivery Condition	Annealed & Pickled, Polished, Bright & Annealed, etc

Custom sizes of DIN 1.4404 AISI 316L Round Pipe in Single and Double Random Length, Visit us for SS 316L schedule 10 pipe thickness.

ASME SA 312 Grade 316L Square Pipe Wall Thickness

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

Chemical Structure of 316L SS ERW Pipe

Grade	C	Mn	P	S	Si	Cr	Ni	Mo
316L	.035	2.00	.045	.030	1.00	16.0-18.0	10.0-14.0	2.0-3.0

One of the Largest SS 316L pipe manufacturers in india, Know ASME SA 312 Gr.TP316L Square Pipe Weight Chart.

Weight Chart of 316L Stainless Steel Tubing

NPS	O.D.		Wall Thk.			Wght	Wght
NPS	in	mm	in	mm	Sched	kg/Mtr	Lb/ft
1/2″	0.840	21	0.109	2.769	40 STD	1.268	0.851
			0.147	3.734	80 STD	1.621	1.088
3/4″	1.050	27	0.113	2.870	40 STD	1.684	1.131
			0.154	3.912	80 STD	2.195	1.474
1″	1.315	33	0.133	3.378	40 STD	2.501	1.679
			0.179	4.547	80 STD	3.325	2.172
1 1/4″	1.660	42	0.140	3.556	40 STD	3.385	2.273
			0.191	4.851	80 STD	4.464	2.997
1 1/2″	1.900	48	0.145	3.683	40 STD	4.048	2.718
			0.200	5.080	80 STD	5.409	3.361
2″	2.375	60	0.154	3.912	40 STD	5.441	3.653
			0.218	5.537	80 STD	7.480	5.022
2 1/2″	2.875	73	0.203	5.516	40 STD	8.629	5.793
			0.276	7.010	80 STD	11.411	7.661
3″	3.500	89	0.216	5.486	40 STD	11.284	7.576
			0.300	7.620	80 STD	15.272	10.253
4″	4.500	114	0.237	6.020		16.073	10.790
			0.337	8.560		22.318	14.983
6″	6.625	168	0.188	4.775		19.252	12.924
			0.203	5.516		20.739	13.923
			0.219	5.563		22.318	14.983
			0.250	6.350		25.354	17.021
			0.280	7.112	40 STD	58.263	18.974
			0.312	7.925		31.334	21.036
			0.375	9.525		37.285	25.031
			0.432	10.973	80 XHY	42.561	28.573
			0.500	12.700		48.719	32.708
8″	8.625	219	0.188	4.775		25.233	16.940
			0.203	5.156		27.198	18.259
			0.219	5.563		29.286	19.661
			0.250	6.350	20	33.308	22.361
			0.277	7.036	30	36.786	24.696
			0.322	8.179	40	42.352	28.554
			0.375	9.525		49.216	33.041
			0.406	10.312	60	53.085	35.638
			0.500	12.700	80 XHY	64.627	43.388
10″	10.750	273	0.188	4.775		31.588	21.207
			0.219	5.563		36.689	24.631
			0.250	6.350	20	41.759	28.035
			0.307	7.798	30	51.002	34.240
			0.344	8.738		56.946	38.231
			0.365	9.271	40 STD	63.301	40.483
			0.438	11.125		71.852	48.238
			0.500	12.700	60 XHY	81.530	54.735
			0.594	15.088	80	95.969	64.429
12″	12.750	324	0.188	4.775		37.570	25.222
			0.219	5.563		43.657	29.309
			0.250	6.350		49.713	33.375
			0.281	7.137		55.739	37.420
			0.312	7.925		61.735	41.445
			0.375	9.525		73.824	49.562
			0.406	10.312		79.727	53.525
			0.500	12.700		97.438	65.415
			0.562	14.275		108.966	73.154
14″	14.000	356	0.188	4.775		41.308	27.732
			0.219	5.563		48.012	32.233
			0.250	6.350	20	54.685	36.713
			0.281	7.137		61.327	41.172
			0.312	7.925		67.939	45.611
			0.375	9.525	STD	81.281	54.568
			0.438	11.125	40	94.498	63.441
			0.500	12.700	XHY	107.381	72.090
			0.625	15.875		132.983	89.278
16”	16.000	406	0.188	4.775		47.290	21.748
			0.219	5.563		54.980	36.910
			0.250	6.350	10	62.639	42.053
			0.281	7.137		70.268	47.174
			0.312	7.925	20	77.866	52.275
			0.344	8.738		85.677	57.519
			0.375	9.525	30 STD	93.213	62.578
			0.438	11.125		108.433	72.797
			0.500	12.700	40 XHY	123.289	82.770
18″	18.000	457	0.219	5.563		61.948	41.588
			0.250	6.350		70.593	47.393
			0.281	7.137		79.208	53.176
			0.312	7.925	20	87.792	58.939
			0.375	9.525	STD	105.144	70.588
			0.438	11.125	30	122.369	82.152
			0.500	12.700	XHY	139.198	93.450
			0.562	14.275	40	155.904	104.666
			0.625	15.875		172.754	115.978
20″	20.000	508	0.250	6.350		78.547	52.733
			0.282	7.163		88.458	59.386
			0.312	7.925		97.719	65.604
			0.375	9.525	20 STD	117.075	78.598
			0.438	11.125		136.305	91.508
			0.500	12.700	30 XHY	155.106	104.130
			0.594	15.088	40	183.378	123.110
			0.625	15.875		192.640	129.328
			0.688	17.475		211.368	141.901
24″	24.000	610	0.250	6.350		94.456	63.413
			0.281	7.137		106.029	71.183
			0.312	7.925		117.573	18.932
			0.375	9.525	20 STD	140.938	64.618
			0.438	11.125		164.176	110.219
			0.500	12.700	XHY	186.923	125.490
			0.625	15.875		232.410	156.028
			0.688	17.475	40	255.148	171.293
			0.750	19.050		277.401	186.233
30″	30.000	762	0.250	6.350		118.318	79.433
			0.281	7.137		132.851	89.189
			0.312	7.925	10	147.353	98.925
			0.375	9.525	STD	176.731	118.648
			0.438	11.125		205.983	138.286
			0.500	12.700	20 XHY	234.647	157.530
			0.625	15.875	30	292.066	196.078
			0.688	17.475		320.817	215.380
			0.750	19.050		348.988	234.293
36″	36.000	914	0.250	6.350		142.180	95.453
			0.281	7.137		159.672	107.196
			0.312	7.925	10	177.133	118.918
			0.375	9.525	STD	215.525	142.678
			0.438	11.125		247.790	166.353
			0.500	12.700	20 XHY	282.372	198.570
			0.625	15.875		351.723	236.128
			0.688	17.475		386.487	259.467
			0.750	19.050		420.576	282.353
42″	42.000	1067	0.312	7.925		206.914	138.911
			0.375	9.525	STD	248.319	166.708
			0.500	12.700	XHY	33.097	221.610
			0.750	19.050		492.163	330.413
48″	48.000	1219	0.375	9.525	STD	284.112	190.738
			0.438	11.125		331.404	222.487
			0.500	12.700	XHY	377.822	253.650
			0.750	19.050		563.750	378.473
			0.875	22.225		655.969	440.383

UNS S31603 Rectangular Pipe Mechanical Properties Tensile Strength

Grade	Tensile
	Ultimate/Min		Yield/Min		Elongation/Min
	KSI	MPA	KSI	MPA	%
316L	70	485	25	170	35

Equivalent material of Stainless Steel 316L 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

Various Types of Test on SS 316L Tubing

Radiography/ Hydrostatic test
Micro/ Macro test
Hardness test
Chemical/ Mechanical test
IGC/ PMI test
Pitting resistance test

ASTM A312 Gr TP316L Welded Pipe Roughness

MATERIAL SURFACE	ABSOLUTE ROUGHNESS COEFFICIENT Ε MM
Aluminum Alloy, Lead	0.001 - 0.002
Drawn Copper/ Brass	0.0015
SS 316L	0.015

Physical Analysis of 316L Stainless Steel Square Tube

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)
316L	8000	193	15.9	16.2	17.5	16.3	21.5	500	740

Stainless Steel Marine 316L SEamless Tubing Surface Finish

Surface Finish		Internal Surface(ID)		External Surface(OD)
		Roughness Average(RA)		Roughness Average(RA)
		μ inch	μm	μ inch	μm
AP	Annealed & Pickled	Not defined	Not defined	40 or Not defined	1.0 or Not defined
BA	Beight Annealed	40,32,25,20	1.0,0.8,0.6,0.5	32	0.8
MP	Mechanical Polish	40,32,25,20	1.0,0.8,0.6,0.5	32	0.8
EP	Electro Polish	15,10,7,5	0.38,0.25,0.20;0.13	32	0.8

Seamless & Welded Stainless Steel Pipe Tube 316L / 1.4404 SCH40S SCH80S SCH160S

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