Duplex Stainless Steel Seamless Tube ASTM A789 S32750, Duplex Uns S32750 1.4410 Stainless Steel Tube
|FOB Unit Price:||US $8,000 US $6,000|
|Purchase Qty. (Tons)||FOB Unit Price|
|Transport Package:||Wooden Case|
|Payment Terms:||L/C, T/T|
- Model NO.: A789 S32750
- Technique: Cold Drawn
- Super Duplex Uns S32750 1.4410: Duplex Steel Pipe
- Specification: ASTM
- Type: Seamless
- Section Shape: Round
- Trademark: C&N
- Origin: China
Super Duplex UNS S32750 combines the most desirable characteristics of both ferritic and austenitic steels. It has excellent corrosion resistance to a wide variety of media, with outstanding resistance to pitting and crevice corrosion in seawater and other chloride containing environments due to its high chromium, molybdenum, and nitrogen level, with Critical Pitting Temperature exceeding 50°C.
The duplex microstructure gives this grade high strength UNS S32750 a low coefficient of thermal expansion and higher heat conductivity than austenitic steels and is suitable for working temperatures up to 300°C.
Listed in NACE MR 01 75 for sour service UNS S32750 and having gained ASME Approval for Pressure Vessel applications it can be used in a wide variety of applications.
Standard: ASTM/ASME A/SA789, A/SA790, A/SA928, DIN17456/17458, EN10216-5., we can supply pipe with customers'requirement.
Elongation in 2 in Or 50mm Min, %
Stainless Steel Seamless Tube
ASTM A789/A789M: OD: Φ12.7mm-Φ203mm; WT:0.5mm-6.35mm
Stainless Steel Seamless Pipe
ASTM A790/A790M: OD: Φ6mm-Φ325mm; WT:0.5mm-30mm
Stainless Steel Welded Tube
ASTM A789/A789M: OD: Φ12.7mm-Φ203mm; WT:0.5mm-4.0mm
Stainless Steel Welded Pipe
ASTM A790/A790M: OD: Φ10mm-Φ2000mm; WT:0.5mm-40mm
(OD≤630mm for single seam; OD>Φ630mm For circumferential seam)
ASTM A928/A928M: OD: Φ10mm-Φ406mm; WT:0.5mm-10mm