Stainless Steel 304L Pipes & Tubes:

Stainless Steel UNS S30403 Seamless & Welded Pipes & tubes Suppliers In India.
Stainless Steel 304L werkstoff nr. 1.4301 Pipes & Tubes Manufacturer, Exporter & Suppliers.
Stainless Steel 304L Pipes & Tubes Exporter, Manufacturer, Suppliers & Stockist in India.
SS 304L Pipes & Tube Exporter, Manufacturer & Stockist in India.

introduction

Dinesh Tube (India) is one of the leading Manufacturer, Exporter and Supplier of High-Quality ASTM A312 TP 304L Stainless Steel Pipes & Tubes. We provide a wide range of SS 304L Pipes and Tubes in Seamless, Welded, SAW, LSAW, DSAW etc. Our range comprises of SS 304L Pipes & Tubes. Available in different dimensions & grades, these stainless steel seamless tubes and pipes are widely used in different industries like power, engineering, construction and many more. We also offer a competitive range of ss 304 pipes & tubes in clients requirement.

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Key Specifications Of SS 304L Pipes & Tubes:

Specification :
Specifications	:	ASTMA/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
Dimensions	:	ASTM, ASME and API
304L Pipes & Tubes	:	1/2″ NB – 16″ NB
ERW 304L Pipes & Tubes	:	1/2″ NB – 24″ NB
EFW 304L Pipes & Tubes	:	6″ NB – 100″ NB
Size	:	1/8″NB TO 30″NB IN
Specializedin	:	Large Diameter Size
Schedule	:	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type	:	Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form	:	Round, Square, Rectangular, Hydraulic Etc
Length	:	Single Random, Double Random & Cut Length.
End	:	Plain End, Beveled End, Treaded

STANDARD	WERKSTOFF NR.	UNS	JIS	AFNOR	BS	GOST	EN
SS 304L	1.4306/1.4307	S30403	SUS 304L	Z3CN18‐10	304S11	03Х18Н11	X2CrNi18-9 / X2CrNi19-11

Chemical Composition Of Stainless Steel 304L Pipes & Tubes (UNS S30403 Pipes & Tubes):

Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
304L	min.	–	–	–	–	–	18.0	–	8.0	–
304L	max.	0.030	2.0	0.75	0.045	0.030	20.0	–	12.0	0.10

Mechanical properties Of SS 304L Pipes & tubes (UNS S30403 Pipes & tubes):

Grade	Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness
				Rockwell B (HR B) max	Brinell (HB) max
304L	485	170	40	92	201

Physical properties Of SS 304L Pipes & tubes (UNS S30403 Pipes & tubes):

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)
			0-1000C	0-3150C	0-5380C	at 1000C	at 5000C
304L	8000	193	17.2	17.8	18.4	16.2	21.5	500	720

Grade Specification Of Stainless Steel 304L pipes & tubes(UNS S30403 Pipes & tubes):

Grade	UNS No	Old British		Euronorm		Swedish SS	Japanese JIS
		BS	En	No	Name
304L	S30400	304S11	–	1.4306	X2CrNi19-11	2352	SUS 304L

Types Of SS 304L pipes & tubes(UNS S30403 pipes & tubes):

•   ASTM A312 TP 304 Stainless Steel Seamless Pipes
•   ASTM A213 TP 304l Stainless Steel Seamless Tubes
•   ASTM A312 TP 304l Stainless Steel Welded Pipes
•   ASTM A249 TP 304l Stainless Steel Welded Tubes
•   SS 304l Seamless Pipes
•   SS 304l ERW Pipes
•   SS 304l EFW Pipes

•   SS304l Welded Pipes
•   SS 304l Rectangular Pipes
•   SS 304l Seamless Tubes
•   SS 304l ERW Tubes
•   SS 304l EFW Tubes
•   SS 304l Welded Tubes
•   SS 304l Rectangular Tubes