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304LN Stainless Steel Seamless pipe, ASTM A409 ASME SA409 TP304LN UNS S30453 Pipes and Tubes Supplier and Distributor
Brand: ASTM A409 Pipe | SS TP304LN Pipe | SUS 304LN Pipe | AISI 304LN Seamless Pipe | 304LN Pipe | 304LN Tube | 304LN SS Pipe | 304LN SS Tubing
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304LN Pipe | 304LN Tube | 304LN Stainless Steel Pipe | 304LN Stainless Steel Tube | 304LN Stainless Steel Seamless Pipe | 304LN Stainless Steel Seamless Tube | 304LN Stainless Steel ERW Pipe | 304LN Stainless Steel ERW Tube
MD Exports LLP Pipe has pride in providing a whole range of high-class, customizable and innovative ASTM A409 TP304LN Stainless Steel EFW pipes using state-of-art technology. Our range includes ASTM A409 TP304LN Stainless Steel EFW pipes, Stainless Steel Seamless pipes & Tubes, Carbon Steel Seamless Pipes & Tubes and Alloy Steel Seamless Pipes & Tubes. For more than five decades, MD Exports LLP Pipe has been serving the needs of the oil and gas industries, automotive, shipbuilding, power plants. All the supply records for most of the severe environment of ASTM A409 TP304LN Stainless Steel EFW pipes & pipe line indicate that MD Exports LLP Pipe is the leader in line pipe technologies.
We have been supplying high quality ASTM A409 TP304LN Stainless Steel EFW pipes with most advance technology and with most reliable quality. We place importance not just on managing material sales, but also on 'before' and 'after service'.
Standard Specification for Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service.Austenitic Stainless Steel, Corrosive Service Applications, Fusion Welding, High-Temperature Service Applications, High-Temperature Services, Nickel-Chromium Steel, Steel Pipes, Tubular Products
ASTM A 409 (ASME SA-409 is generally identical with some additional requirements) This specification covers Schedule 5s and 10s straight-seam or spiral-seam welded stainless steel pipe intended for high temperature and general corrosive service. Production is normally limited to sizes of 14" through 30", however, special diameters, lengths and alloys can be specified. Pipe manufactured to A 409 may be heated after welding, made from annealed plate and not heat treated after welding, or made from unannealed plate and not heat treated after welding. The principal manufacturing procedures specified under A 409 are: 1. Either hydrostatic, air or gas pressure testing per lot. 2. Transverse guided-bend test and transverse tension test each length.
ASTM A 409/A 409M - 95a Welded Large Diameter Austenitic Steel Pipe for Corrosive or High-Temperature Service This specification covers straight seam or spiral seam electric-fusion-welded, light-wall, austenitic steel pipe intended for corrosive or high temperature service. Sizes covered are NPS 14 to NPS 30 with extra light (Schedule 5S) and light (Schedule 10S) wall thickness. Pipe having other dimensions may be specified.
Dimensions and Tolerances
• Dimensions. Pipe sizes normally furnished are NPS 14 to NPS 30 with extra light (Schedule 5S) and light (Schedule 10S) wall thickness.
• Minimum Wall Thickness. At any point this must not be more than 0.018 in (0.46 mm) under the specified wall thickness.
• Outside Diameter. For wall thicknesses <0.188 in (4.8 mm) OD tolerance is ±20%. For wall thicknesses >0.188 in (4.8 mm) OD tolerance is ±40%.
• Out-of-Roundness. The difference between maximum and minimum OD must be <1.5% of the specified OD. • Straightness. Deviation from 10 ft (3 m) straight edge is >< 3/16 in (4.8 mm).
• Cut Lengths. Unless otherwise specified, pipes NPS 22 are not less than 5 ft. Circumferential welding of two or more lengths may be specified.
Spec. No. |
Title |
Scope |
ASTM A 409 |
Welded Large Outside Diameter Light Wall Austenitic Chromium-Nickel Alloy Steel Pipe for Corrosive or High Temperature Service. |
Nominal diameter 14-30 in. in Schedules 5S and l0S. Types 304, 309, 310, 316, 317, 321, 347, 348, 304L, 316L. |
ASTM A409 Grade 201 Stainless Steel Pipe
ASTM A409 Grade 202 Stainless Steel Pipe
ASTM A409 Grade 301 Stainless Steel Pipe
ASTM A409 Grade 301L Stainless Steel Pipe
ASTM A409 Grade 301LN Stainless Steel Pipe
ASTM A409 Grade 302 Stainless Steel Pipe
ASTM A409 Grade 303 Stainless Steel Pipe
ASTM A409 Grade 304 Stainless Steel Pipe
ASTM A409 Grade 304LN Stainless Steel Pipe
ASTM A409 Grade 304H Stainless Steel Pipe
ASTM A409 Grade 304L Stainless Steel Pipe
ASTM A409 Grade 304N Stainless Steel Pipe
ASTM A409 Grade 305 Stainless Steel Pipe
ASTM A409 Grade 309 Stainless Steel Pipe
ASTM A409 Grade 309S Stainless Steel Pipe
ASTM A409 Grade 310 Stainless Steel Pipe
ASTM A409 Grade 310S Stainless Steel Pipe
ASTM A409 Grade 314 Stainless Steel Pipe
ASTM A409 Grade 316 Stainless Steel Pipe
ASTM A409 Grade 316N Stainless Steel Pipe
ASTM A409 Grade 316H Stainless Steel Pipe
ASTM A409 Grade 316L Stainless Steel Pipe
ASTM A409 Grade 316LN Stainless Steel Pipe
ASTM A409 Grade 316Ti Stainless Steel Pipe
ASTM A409 Grade 316Cb Stainless Steel Pipe
ASTM A409 Grade 317 Stainless Steel Pipe
ASTM A409 Grade 317L Stainless Steel Pipe
ASTM A409 Grade 317LN Stainless Steel Pipe
ASTM A409 Grade 317LMN Stainless Steel Pipe
ASTM A409 Grade 321 Stainless Steel Pipe
ASTM A409 Grade 321H Stainless Steel Pipe
ASTM A409 Grade 330 Stainless Steel Pipe
ASTM A409 Grade 347 Stainless Steel Pipe
ASTM A409 Grade 347H Stainless Steel Pipe
ASTM A409 Grade 310 MoLN Stainless Steel Pipe
ASTM A409 Grade 904L Stainless Steel Pipe
Stainless steel grade 304 is the most commonly used stainless steel. Stainless steel grade 304LN is a nitrogen-strengthened version of stainless steel grade 304.
Element |
Content (%) |
Chromium, Cr |
18-20 |
Nickel, Ni |
8-12 |
Manganese, Mn |
2 max |
Silicon, Si |
1 max |
Nitrogen, N |
0.1-0.16 |
Phosphorous, P |
0.045 max |
Carbon, C |
0.03 max |
Sulfur, S |
0.03 max |
Iron, Fe |
Remainder |
Properties |
Metric |
Imperial |
Tensile strength |
515 MPa |
74694 psi |
Yield strength |
205 MPa |
29732 psi |
Elongation at break (in 50 mm) |
40% |
40% |
Hardness, Brinell |
217 |
217 |
Hardness, Rockwell B |
95 |
95 |
ASTM A182 |
ASTM A213 |
ASTM A269 |
ASTM A312 |
ASTM A376 |
ASTM A240 |
ASTM A249 |
ASTM A276 |
ASTM A336 |
ASTM A403 |
ASTM A193 (B8LN, B8LNA) |
ASTM A194 (8LN, 8LNA) |
ASTM A320 (B8LN, B8LNA) |
ASTM A479 |
ASTM A666 |
ASTM A688 |
ASTM A813 |
ASTM A814 |
DIN 1.4311 |
o Measuring, control and monitoring systems in the Chemical and Petrochemical Industries
o Shipbuilding
o Offshore Industries
o Paper and Pulp Industries
o Construction
o Architectural
o Decorative
o Vehicle Construction
o Food processing
o Mechanical Engineering
o Roller and conveyors
o Medical
o Street furniture
o Storage and handling
o Heat exchangers
o Chemical industry
o Food industry
o Petroleum industry
o Fabrication industry
o Nuclear industry
ASTM A409 TP304LN Stainless Steel EFW pipes Packaging at MD Exports LLP Pipe Factory |
ASTM A409 TP304LN Stainless Steel EFW pipes Packaging at MD Exports LLP Pipe Factory |
Packaging Details: |
There are probably hundreds of different methods for packing a pipe, and most of them have merit, but there are two principles that are vital for any method to work prevent rusting and Sea transportation security. Our ASTM A409 TP 304LN Stainless Steel EFW pipes packing can meet any needs of the customers. ASTM A409 TP 304LN Stainless Steel EFW pipes Bundle packing |
Delivery Detail: | 7-15 days |
Price of Stainless Steel 304 EFW Pipe ASTM A409 TP 304: $ 3500 ~ $ 5500 USD/Ton
Price of Stainless Steel 304LN EFW Pipe ASTM A409 TP 304LN: $ 6000 ~ $ 9000 USD/Ton
Price of Stainless Steel 304 Seamless Pipe ASTM A312 TP 304: $ 4200 ~ $ 5700 USD/Ton
Price of Stainless Steel 304L Seamless Pipe ASTM A312 TP 304L: $ 4300 ~ $ 5800 USD/Ton
Price of Stainless Steel 304 ERW/Welded Pipe ASTM A312 TP 304: $ 3700 ~ $ 5200 USD/Ton
Price of Stainless Steel 304L ERW/Welded Pipe ASTM A312 TP 304L: $ 3800 ~ $ 5300 USD/Ton
Price of Stainless Steel 304 EFW Pipe ASTM A358 TP 304: $ 3200 ~ $ 4700 USD/Ton
Price of Stainless Steel 304L EFW Pipe ASTM A358 TP 304L: $ 3300 ~ $ 4800 USD/Ton
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