ASTM A269 TP304 Heat Exchanger Pipe
Name:ASTM A269 TP304 Heat Exchanger Pipe
Surface Treatment:Polish, Sandblasting, Pickling
Section Shape:Round
Technicial:Cold Rolling/Drawing
Outside Diameter:3.18-810mm
Wall Thickness:0.2-40mm
Size:8"-72"(DN200-DN1800)/219.1mm-1829mm
Transport Package:with Plastic Caps on Both End, Pack Into Bundle
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 a269 tp304 heat exchanger pipe in China. With abundant experience, we warmly welcome you to wholesale customized astm a269 tp304 heat exchanger pipe from our factory. For price consultation, contact us.
ASTM A269 TP304 Stainless steel heat exchanger tubes are commonly used in gas pipelines, medical and other fields, with high precision and cleanliness.
GNEE's methods of producing this steel tube include cold rolling and cold drawing, which can produce steel tubes with high precision and smooth surface.
Common specifications of ASTM A269 TP304 superheater tubes include outer diameters from 6 mm to 38 mm, wall thicknesses from 0.7 mm to 6 mm, and single lengths up to 25 meters. Delivery status can be pickled/annealed, polished, bright annealed, etc.
ASTM A269 TP304 Steel Pipe Specifications:
A269 TP304 Seamless Stainless Steel Boiler pipe Chemical Composition:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304 | min.max. | - 0.08 | - 2.0 | - 0.75 | - 0.045 | - 0.03 | 18.0 - 20.0 | - | 8.0 - - 10.5 | - 0.10 |
ASTM A269 TP304 Stainless Steel Pipe Mechanical Properties:
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
Products Display
ASTM A269 TP304 Stainless Steel Seamless Tube
Why choose GNEE
GNEE can provide prefabrication of pipes with diameters from DN15 (1/2") to DN3000 (120"), wall thickness grades SCH5S to SCH160, and materials covering various grades: stainless steel, duplex stainless steel/super duplex steel, nickel-based alloys, titanium alloys, etc.
The production standards can be produced in accordance with relevant standards such as GB, HG, SH, SY, DL, ISO, ANSI/ASME, MSS, JIS, EN, AS, etc., and customized production can also be provided according to customer drawings.
Contact us now for a free estimate. info@gneestainless.com
GNEE CUSTOMER VISIT
Austenitic Stainless Steel Heat Exchanger Tubes Suppliers
ASTM A269 Welded Superheater Tube Inspection
FAQ
What is our advantages?
1.GNEE has more than 10 years of experience in this industry.
2.For each order, QC department will conduct strict quality control before shipment
3.ISO, PED, TUV certified
4.Third-party inspection, such as TUV, BV, SGS.
5.Competitive price, reliable quality
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