Jiangsu Hongshuo Metal Technology Co., Ltd.

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317L Stainless Steel Pipe

317L stainless steel has lower carbon content than 317 stainless steel, which means it has better corrosion resistance and higher creep strength at high temperatures. Molybdenum, nickel and chromium are the three main alloying elements of this stainless steel.

Classification :

Stainless steel pipe

+8613952473384

steel3@hongshuometal.com

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PRODUCT DETAILS

317L Stainless Steel Pipe Description

317L stainless steel has unique properties and characteristics resulting from its chemical composition. It is composed of a combination of elements such as chromium, nickel, molybdenum, and carbon. Chromium is the main component of 317L stainless steel and makes it highly corrosion-resistant. It forms a protective layer on the metal surface, preventing rust and staining. Chromium also plays an important role in increasing its high-temperature strength. Molybdenum gives it better resistance to pitting corrosion from chloride solutions commonly found in harsh environments such as seawater or chemical processing plants. Carbon content improves hardness but can reduce weldability when controlled improperly. The precise balance between these elements ensures that 317L stainless steel pipe performs better than traditional austenitic grades in high-temperature, corrosive environments.

Product Parameters

Product Name		317L Stainless Steel Pipe
Type		Steel Pipe
Outer diameter	Round Tube	4mm-200mm
	Square Tube	1010mm-100100mm
	Rectangular Tube	1020mm-50100mm
Wall Thickness		0.6mm-6.0mm
Length		1-6 meters, Length can be customized
Standard		ASTM, AISI, JIS, GB, DIN, EN, etc.
Surface		Black, Bright Polished, Rough Turning, Matt Surface Treatment, No. 4. BA, etc.
Scope of Application		Common applications for stainless steel pipes include food processing, Textile operations, Breweries, Water treatment plants, Oil and gas processing, Fertilizers and pesticides, Chemical applications, Construction, Pharmaceuticals, Auto parts, etc.
Certificate		ISO, SGS, BV, etc.
Production Technology		Hot Rolling, Cold Rolling
Edge Processing		Edging, Trimming

Chemical Composition

C	Si	Mn	Cr	Ni	S	P	Mo
≤ 0.035	≤ 0.75	≤ 2.0	18.0～20.0	11.0～15.0	≤ 0.03	≤ 0.04	3.0～4.0

Mechanical Properties

Tensile Strength Kb (MPa)	Yield Strength σ0.2 (MPa)	Elongation D5 (%)	Hardness
≥480	≥177	≥ 40	≤ 187HB;≤ 90HRB;≤ 200HV

Physical Performance

Density(g/cm³)	Modulus of Elasticity(Gpa)	Coefficient of Thermal Expansion(10^-6/°C)	Coefficient of Thermal Conductivity(W/m*K)	Resistivity(ΜΩ. cm)
7.99	193	16.0	16.2	79

Warehouse Storage

The company has a warehouse over 3000 square meter and always keep at least 8000 Tons of different grades of steel materials as stock, including coil, plates and pipes.We professionally provide our customers with all kinds of stainless steel plates, coils, pipes, as well as various of carbon steel, galvanized and aluminum coils, sheets, and pipes

Packing and shipping

We have stable and reliable business channels with many famous manufacturers of steel product, such as Baosteel, Baoxin, TISCO, ZPSS/QPSS, JISCO, Shougang Group,Tsing Tuo Group,Angang Steel,SKS,etc,thus, we can meet the different requirements from our customers, especially for some urgent orders and small orders.

Application field

The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, environmental protection, precision Processing, auto parts, machinery, electronic products, molds, medical equipment, construction, decoration, etc.