ASTM A312 TP317 SS Welded Pipe
ASTM A312 TP317 SCH40 SS pipe is an austenitic stainless steel welded pipe with excellent corrosion resistance and good processing properties.
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Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of astm a312 tp317 ss welded pipe in China. With abundant experience, we warmly welcome you to wholesale customized astm a312 tp317 ss welded pipe from our factory. For price consultation, contact us.
GNEE is a professional manufacturer and exporter of A312 stainless steel pipes.
GNEE supplies ASTM A312 stainless steel 317 electric resistance welded pipes with outer diameters ranging from ½ inch to 24 inches. The chemical composition includes 18% chromium, 12% nickel and 3.5% molybdenum, which has better pitting resistance than 316 steel pipes.
In addition, A312 TP317 stainless welded steel pipes also have high ductility, stress corrosion resistance, and stronger chemical corrosion resistance compared to traditional chromium-nickel austenitic stainless steels such as 304 alloy. It can be customized to meet different application needs through a variety of processing processes such as flattening, drawing, welding, stamping, laser cutting, forging, surface treatment, etc.
Products Data
Chemical Properties of ASME SA312 TP 317 Pipes
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 317 | min. | - | - | - | - | - | 18.0 | - | 11.0 | - |
| max. | 0.8 | 2.0 | 1.00 | 0.040 | 0.03 | 20.0 | 14.0 | - | ||
Mechanical Characteristics of ASME SA312 TP317L EFW Pipes
| 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 | ||||
| 317 | 515 | 205 | 35 | 95 | 217 |
Products Display
ASTM A312 tp 317 SS Tubing
Why choose GNEE
GNEE has 10 10T-450T cold drawing production lines and 5 LG30-LG 120 cold rolling production lines. It has mechanical properties testers, eddy current flaw detection systems, ultrasonic flaw detection systems, water pressure test systems, German spectrometers and other testing equipment, as well as supporting physical and chemical analysis facilities.
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FAQ
Q.Where are you located? Can I visit you?
A.Sure, you are welcome to visit our factory anytime.
Q.What is your after-sales service?
A.We provide after-sales service and 100% quality assurance for our products.
Q.What is your delivery time?
A.Delivery time is usually about 1 month, if we have stock, we can ship within 7 days.
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