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Cold-Drawing Technique Polished Surface OD 6-630mm 316L Stainless Steel Seamless Tube and Pipe

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Cold-Drawing Technique Polished Surface OD 6-630mm 316L Stainless Steel Seamless Tube and Pipe

MOQ:	50
Price:	3.67

Details Information

Product Description

Detail Information

Certification

AISI, ASTM

Model NO.:

316L

Shape:

Round

Technique:

Cold-Drawing

Surface Treatment:

Polished

Specification:

OD 6-630mm

Diameter:

OD6 - 630mm

Wall Thickness:

SCH5 SCH10 SCH40 SCH80 SCH160 Or Custom

Length:

6m/pc Or Custom

Main Grade:

304 304L 309S 310S 316L 316Ti 316LN 317L 321 329 347 410 2205 2507 904L C276

Carbon Content:

≤0.03

Tensile Strength:

485 MPa Min

Yield Strength:

170 MPa Min

Elongation:

40% Min

Brinell Hardness:

217 HB Max

Rockwell Hardness:

95 HRB Max

Highlight:

Cold-Drawing Technique Stainless Steel Pipe

Polished Surface Stainless Steel Seamless Tube

OD 6-630mm 316L Stainless Steel Pipe

Product Description

DN100 DN200 Stainless Steel Pipe Grade 316 316L 1.4404

Available in stock for immediate delivery

Product Specifications

Product Name: 316L Stainless Steel Pipe

Type: Seamless Pipe / Welded Pipe

Shape: Round

Diameter: OD6 - 630mm

Wall Thickness: SCH5 SCH10 SCH40 SCH80 SCH160 or custom as requested

Length: 6m/pc or custom cutting as requested

Standard: ASTM DIN EN GB

Main Grades: 304, 304L, 309S, 310S, 316L, 316Ti, 316LN, 317L, 321, 329, 347, 410, 2205, 2507, 904L, C276, etc.

Company Type: Storage and Factory

Service: Cutting, Polishing

About 316L Stainless Steel

Grade 316L is the low carbon version of 316 stainless steel and is immune from sensitization (grain boundary carbide precipitation). This makes it extensively used in heavy gauge welded components (over about 6mm). There is typically no appreciable price difference between 316 and 316L stainless steel. The austenitic structure also provides excellent toughness, even down to cryogenic temperatures.

Difference Between 316 and 316L

316 and 316L stainless steels are molybdenum-containing stainless steels. The molybdenum content in 316L stainless steel is slightly higher than in 316 stainless steel. Due to the molybdenum content, the overall performance of these steels is superior to 310 and 304 stainless steel. 316 stainless steel offers excellent resistance to chloride attack, making it ideal for marine environments. 316L stainless steel has a maximum carbon content of 0.03%, making it suitable for applications that cannot be annealed after welding and require maximum corrosion resistance.

Chemical Composition Comparison

Material	C	Si	Mn	P	S	Ni	Cr	Mo	N
316	≤0.08	≤1.00	≤2.00	≤0.035	≤0.03	10.0~14.0	16.0~18.5	2.00~3.00	≤0.10
316L	≤0.03	≤1.00	≤2.00	≤0.045	≤0.03	10.0~14.0	16.0~18.0	2.00~3.00	≤0.10

Mechanical Properties Comparison

Grade	UNS	Tensile Strength (MPa) min	Yield Strength (MPa) min	Elongation (%) min	Brinell Hardness (HB) max	Rockwell Hardness (HRB) max
316	S31600	515	205	40	217	95
316L	S31603	485	170	40	217	95

Product Photos

About Our Company

Our company is a professional stainless steel seamless tube manufacturing enterprise located in Wuxi city, China's stainless steel material distribution center. Situated just 100 kilometers from Shanghai port, we benefit from convenient transportation access.

We specialize in the sales and production of high-temperature (nickel base) alloy, austenitic, duplex steel, urea grade stainless steel, super stainless steel and other series of steel tubes, coils, pipe fittings, flanges and related products.

Our production capabilities include:

Annual output of 25,000 tons of stainless steel seamless pipe production line
20,000 tons of welded pipe production line
5,000 tons of pipe fittings production line

We produce according to GB, ASTM, JIS, DIN and other standards:

Stainless steel seamless pipes: φ6 ~ φ762×0.5 ~ 70mm
Stainless steel welded pipes: φ15 ~ φ2200×0.5 ~ 80mm
Pipe fittings and related products

Main grades include TP321, TP316Ti, S32205, TP347H, TP316L, TP310S, TP304, TP304L, 321, S32750, 904L, C276, 254SMO and more.

With modern technology and equipment, plus the introduction of foreign advanced technology, we continuously strive for excellence. Our commitment to quality has made us one of the most competitive enterprises in the industry.