ASTM A268 TP439 Ferritic Stainless Steel Pipe
Name:ASTM A268 TP439 Ferritic Stainless Steel Pipe
Material:Stainless Steel
Surface Treatment:Polish /Brush/ Mirror
Section Shape:Round,
Length:6m ~13m or Customize
Packing:Standard Packing
Wall Thickness:1mm-35mm
Ends:Plain Ends, Bevelled Ends, Threading Ends or as
Send E-mail:info@gneestainless.com
Tel:+8615824687445
Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of astm a268 tp439 ferritic stainless steel pipe in China. With abundant experience, we warmly welcome you to wholesale customized astm a268 tp439 ferritic stainless steel pipe from our factory. For price consultation, contact us.
ASTM A268 TP439 Ferritic Stainless Steel Pipe is a seamless and welded ferritic and martensitic stainless steel pipe primarily classified as ferritic. It can operate stably for extended periods in high-temperature, acidic, and alkaline environments, and is resistant to corrosion.
Compared to 304 stainless steel, ASME SA268 TP439 DOM oil pipe has lower elongation (around 30%), but its strength and corrosion resistance are comparable to 304, with corrosion resistance superior to that of 200 series materials.
Applications of ASTM A268 TP439 Ferritic Stainless Steel Pipe:
Automobile exhaust systems: Used for mufflers and exhaust pipes
Household appliances: Such as washing machine inner barrels, gas water heaters, heat exchangers, etc.
Kitchen equipment: Such as low-pressure water heaters
ASTM A268 Welded Stainless Steel Tubing for General Service Specification
ASTM A268 TP439 Welded Ferrtic and Martensitic Stainless Steel Tube
|
Product name |
Welded Stainless Steel Pipe |
|
Standard |
ASTM A268 |
|
Grade |
410/409/430/439 |
|
Length |
5.8m 6m Fixed, 12m Fixed, 2-12m Random |
|
Outside Diameter |
1/2'--24' |
|
21.34mm-168.3mm |
|
|
Technique |
1/2'--6': hot piercing processing technique |
|
6'--24' : hot extrusion processing technique |
|
|
Tolerance |
±1% |
|
Processing Service |
Bending, Welding, Decoiling, Cutting, Punching |
|
Delivery Time |
15-20 days |
|
End |
Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and socket |
|
Surface |
Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation |
|
Packing |
Standard Sea-worthy Packing |
Products Display
ASTM A268 TP439 Stainless Steel Pipe

Tension TestFlaring Test (for seamless tubes)
Flange Test (for welded tubes)
Hardness Test
Reverse Flattening TestIntergranular Corrosion Test
Hydrostatic or Nondestructive Electric Test
Contact us now for a free estimate. info@gneestainless.com
ASTM A268 Stainless Steel pipe Supplier

ASTM A268 Ferritic Stainless Steel Tubes Package

FAQ
Q. What are your company's main products?
A: Our main products are stainless steel round tubes/square tubes, etc.
Q. How do you control quality?
A: Factory test certification is provided with shipment, third-party inspection is available.
Q. What are your company's advantages?
A: We have many professionals, technicians, more competitive prices than other stainless steel companies, and better after-sales service.
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