MachineU > China Products > Minerals & Metallurgy > Stainless Steel > Stainless Steel Pipes
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Specifications
Brand Name :
HDT
Model Number :
TP304,TP304L ,TP316L, SUS316L, 1.4404
Certification :
ASME, TUV, ABS, GL, DNV, ISO9001
Place of Origin :
China(Mainland)
MOQ :
5T
Price :
800 - 9000 USD / ton
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
About 10000 ton / month
Delivery Time :
60-75days
Packaging Details :
seaworthy packing for exporting
Material :
TP304,TP304L ,TP316L, SUS316L, 1.4404
Finishing :
Annealed & Pickled/Bright Annealed
Application :
Boiler, energy, petrochemical, mining, food, paper, gas and fluid industry
Shape :
Round seamless
Outer Diameter :
6.00mm to 500mm
Wall Thickness :
0.5mm to 50mm
Description

Stainless steel seamless tube ASTM A269 TP316L SUS316L 1.4404 6M

The ASTM A269 specification covers nominal-wall-thickness, seamless and welded austenitic steel tubing for general corrosion-resisting and low- or high-temperature service. Upon completion, all material shall:

  • shall be furnished in the heat-treated condition.
  • conform to the chemical composition requirements.
  • different mechanical test requirements that includes, flaring test, flange test, hardness test, and reverse flattening test are presented.
  • shall be subjected to the non-destructive electric test or the hydrostatic test

Mechanical properties of 316 grade stainless steels.

Grade
Tensile Str
(MPa) min
Yield Str
0.2% Proof
(MPa) min
Elong
(% in 50mm) min
Hardness
Rockwell B (HR B) max
Brinell (HB) max
316
515
205
40
95
217
316L
485
170
40
95
217
316H
515
205
40
95
217

Typical physical properties for 316L grade stainless steels.

Grade
Density
(kg/m3)
Elastic Modulus
(GPa)
Mean Co-eff of Thermal Expansion (m/m/0C)
Thermal Conductivity
(W/m.K)
Specific Heat 0-1000C
(J/kg.K)
Elec Resistivity
(nΩ.m)
0-1000C
0-3150C
0-5380C
At 1000C
At 5000C
316/L
8000
193
15.9
16.2
17.5
16.3
21.5
 500

740

Corrosion Resistance of 316L Stainless Steel Pipes and Tubes

excellent in a range of atmospheric environments and many corrosive media - generally more resistant than 304. Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 600C. Considered resistant to potable water with up to about 1000mg/L chlorides at ambient temperatures, reducing to about 500mg/L at 600C.

316L is usually regarded as the standard €œmarine grade stainless steel", but it is not resistant to warm sea water. In many marine environments 316L does exhibit surface corrosion, usually visible as brown staining. This is particularly associated with crevices and rough surface finish.

Heat Treatment of ASTM A269 316L Stainless Steel Seamless Pipes and Tubes

Solution Treatment (Annealing) - Heat to 1010-11200C and cool rapidly. These grades cannot be hardened by thermal treatment.

Delivery: Within 60-75days or asap if we have enough stock


Types of Packaging:
•- Bundles (hexagonal)
•- Wooden Boxes
•- Crates (steel/wooden)
•- Special crates for U-Bend tubes with each radius separated
•- Packaging for SS 316L ASTM A269 Seamless Pipe as per customer's requirements

Special Features:
•- Each bundle covered with plastic for protection against extreme weather.
•- End of SS 316L ASTM A269 Seamless Pipe protected by plastic caps.
•- Bundles strapped with plastic strips.
•- Each radius of U-Bend tube separated by a separator.
•- Packaging list (laminated) placed with box/crate.

Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M

Product tags

s31803 seamless stainless steel tube

,

1.4571 stainless steel seamless tube

,

347h seamless stainless steel tube
Send your message to this supplier
Send Now

Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M

Ask Latest Price
Product Detail
Brand Name :
HDT
Model Number :
TP304,TP304L ,TP316L, SUS316L, 1.4404
Certification :
ASME, TUV, ABS, GL, DNV, ISO9001
Place of Origin :
China(Mainland)
MOQ :
5T
Price :
800 - 9000 USD / ton
Contact Supplier
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M
Round Shape Seamless Stainless Tube ASTM A269 TP316L SUS316L 1.4404 6M

ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD

Verified Supplier
5 Years
jiangsu
Since 1985
Business Type :
Manufacturer, Exporter
Main Products :
Boiler Steel Tube, Seamless Boiler Tubes, Boiler Fin Tube
Total Annual :
100000000-110000000
Employee Number :
600~700
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Seamless Stainless Tube
MachineU China Products Minerals & Metallurgy Stainless Steel Stainless Steel Pipes
Contact Supplier
Submit Requirement