317 Stainless steel pipe

JN Alloy is a distributor and manufacturer that supplies 317 Stainless steel material, 317 stainless steel Pipes and Tubes, ASTM A213 UNS S31700 Tube, 317 Tube, 1.4449 317 Tube, 317 Pipe, 317 Material, 317 Price, S31700 Tube, 317 Tubing.

Stainless Steel of Grade 317 is an austenitic chromium-nickel stainless steel that has high resistance to corrosion. 317's tensile and creep strength as well as its corrosion resistance are highest amongst the 300 series. It owes its superior pitting resistance to the high molybdenum content within the alloy. Since it is corrosion and oxidation resistant it is used in many industries where sanitary equipment is important. Stainless steel 317 can be used in its welded condition because of the low amounts of inter-granular corrosion caused during the welding process. This alloy remains non-magnetic in its annealed state. Since the alloy is austenitic in nature it cannot be hardened by heat treatment however cold working is a viable option. The 317 grade has properties that enable high oxidation and corrosion resistance against numerous chemicals. It resists rusting in acidic chlorine, phosphoric acid, sulfuric acid. This makes it prime for use in the food and pharmaceutical industries. Its corrosion resistance is high with the only exception being continuous use at 427 - 816°C.

Jinie Technology (Jiangsu) Co., LTD is a Manufacturer Supplier of Stainless Steel 317 Pipes and Tubes, which is an austenitic chromium-nickel stainless steel with excellent corrosion resistance. Stainless Steel 317 Seamless Pipes Tube is non-magnetic in the annealed condition but may become slightly magnetic after welding. We supply all of the SS 317 Cold Drawn Tubes for use in the oil or natural gas industries. Our Stainless Steel Cold Drawn 317 Tubes shall be suitable for bending, flanging, and similar forming operations, and also for fusion welding. Notwithstanding this, the offered scope of UNS S31700 Pipes and Tubes is known for strength and dimensional precision. Regarding national and global nature of crude materials, we likewise offer these Stainless Steel 317Pipes and Tubes in redid sizes and thicknesses according to particular requests by our regarded customers at business sector driving costs. Stainless Steel 317 Pipes Stainless Steel 317 Tubes has excellent corrosion resistance and is used mainly in high acidic chloride media, such as those encountered in pulp and paper mills.

Standard Specification For Stainless Steel 317 / 317L Pipes & Tubes

Standards	ASTM / ASME A213, A249, A269, A312, A358 / SA213, SA249, SA269, SA312, SA358
Outer Diameter	6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB
Thickness	0.3mm – 50 mm
Type	Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes
Schedule	SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Seamless Pipes & Tubes Size	1 / 8″ NB – 24″ NB
ERW Pipes & Tubes Size	1 / 8″ NB – 36″ NB
EFW Pipes & Tubes Size	6″ NB – 100″ NB
Length	Single Random, Double Random & Required Length
Form	Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tubes
End	Plain End, Beveled End, Treaded

SS 317 Pipes & Tubes Chemical Composition

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	Fe
SS 317	0.08 max	2.0 max	1.0 max	0.045 max	0.030 max	18.00 – 20.00	3.00 – 4.00	11.00 – 15.00	57.845 min

Mechanical Properties of SS 317 Pipes and Tubes

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
7.9 g/cm3	1400 °C (2550 °F)	Psi – 75000 , MPa – 515	Psi – 30000 , MPa – 205	35 %

Stainless Steel 317 Pipes & Tubes Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	JIS
317	1.4449	S31700	SUS317

SS 317 Seamless / Welded Pipes Application Industries

Off-Shore Oil Drilling Companies

Power Generation

Petrochemicals

Gas Processing

Specialty Chemicals

Pharmaceuticals

Pharmaceutical Equipment

Chemical Equipment

Sea Water Equipment

Heat Exchangers

Condensers

Pulp and Paper Industry