310S Stainless Steel Tube

1. Standard: ASTM A213, A269
2. Seamless Tube: 1 / 2" NB - 16" NB
3. Welded Tube: 1 / 2" NB - 24" NB
4. EFW Tube: 6" NB - 24" NB
5. OD: 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
6. Grades: Alloy 310s, UNS S31009, WNR.1.4858

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Product Introduction

310S Stainless Steel Tube is an austenitic heat resistant alloy, Alloy 310S exhibits excellent oxidation resistance at temperatures up to 1094°C. 310S is a low carbon version of 310 Stainless Steel. Our suppliers offer seamless and welded tubes, and hot or cold worked. Solution annealed at a minimum temperature of 1900°F [1040°C], followed by quenching. Contact us for more information and a free quote!

ASTM A213 TP310S Stainless Tube Standard：

ASTM A269(ASME SA269): Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

ASTM A213 (ASME SA213): Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

Final Finishing: Solution Annealed & Pickled, Bright Annealed, OD Polished

310S Stainless Steel Tube Specifications

310S Tubes Specifications	ASTM A213, A269, ASME SA213, SA269
Dimensional specification	ANSI/ASME B36.19M, ANSI/ASME B36.10M
310S Seamless Tube Size	1 / 2" NB - 16" NB
310S Welded Tube Size	1 / 2" NB - 24" NB
310S EFW Tube Size	6" NB - 24" NB
Outside Diameter	6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB available Ex-stock
Manufacturing Shapes	Hydraulic, Round, Rectangle, Square, Hex, Honed
Manufacturing Techniques	Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded
Delivery Condition	Annealed and Pickled, Polished, Bright Annealed, Cold Drawn

Equivalent Grades Stainless Steel 310S Tubes

STANDARD	WERKSTOFF NR.	UNS	JIS	BS	GOST	AFNOR	EN
SS 310S	1.4845	S31008	SUS 310S	310S16	20Ch23N18	-	X8CrNi25-21

Chemical Composition of Stainless Steel 310S Seamless Tubing

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	Fe
SS 310S	0.08 max	2.0 max	1.00 max	0.045 max	0.030 max	24.00 - 26.00	0.75 max	19.00 - 22.00	53.095 min

Filler Metal for the Welding of ASTM A213 TP310S

Standard	Grade
AWS A5.4	E310-XX
AWS A5.9	ER310
AWS A5.22	E310TX-X

ASTM A213 TP310S Seamless Tubes Applications

Fluidized bed burners, kilns, radiant tubes, petroleum refining
Pipe racks for steam boilers, boilers
Reheater and superheater tubes
Internal components of coal gasifiers
Lead pots, thermowells, refractory bolts, distillers, silencers, annealing covers, saggers, and cryogenic structures

Why Choose Us SS 310S Tube Supplier?

MTR (Material Test Report) EN10204
Provide PMI test report
Tensile test and hardness test
Yield strength test
Hydrostatic or non-destructive electrical test
SGS third-party certification

310S Pipe VS Tube

The term "pipe" and "tube" are often used to describe the same product, but it is important to know the difference. Though they share the same cylindrical shape, steel pipes are measured by the interior diameter (ID), whereas steel tubes are measured by the outside diameter (OD) and wall thickness. Another difference is that pipes are used to transport fluids and gases, while tubes are used to build parts or structural components. Both pipe and tube are available from our suppliers. Contact us | market@htpipe.com for more information and free quotes!