ASME SA 789 UNS S32750 Tube

1. Txuj: ASTM A789, ASME SA789
2. Seamless Yeeb Nkab & Tube Loj: 1/2 "mus rau 8"
3. Welded Yeeb Nkab & Tube Loj: 6 "mus rau 24"
4. Txoj kab uas hla: 6.0-630mm
5. Phab ntsa Thickness: 1mm txog 50mm

Xa kev nug

Khoom Taw qhia

ASME SA 789 UNS S32750 Tube contains 25% chromium, 4% molybdenum and 7% nickel. It has high mechanical strength (typically up to 570 MPa yield strength) and good ductility. Super duplex 2507 has excellent corrosion resistance in marine environments. The alloy has a PREN (pitting resistance equivalent) >{{0}}.0, uas ua kom muaj kev tiv thaiv siab rau pitting corrosion. Tsis tas li ntawd, cov hlau muaj zog ua haujlwm rau crevice corrosion thiab kev nyuaj siab corrosion cracking. Zoo ductility mus txog 600 degree F thiab nyob rau hauv sub-zero ib puag ncig (mus rau -50 degree ). Tiv tauj peb kom paub ntau ntxiv thiab nqe lus pub dawb!

Daim ntawv thov ntawm ASTM A789 UNS S32750 Super Duplex SS Tube:

Kev Lag Luam Kev Lag Luam
Marine Industry thiab Shipbuilding
Kev lag luam roj thiab roj
Pollution Control
Pulp thiab Ntawv Kev Lag Luam
Kev lag luam zaub mov
Agrochemicals
Civil Engineering
Kev kho dej khib nyiab

Specification ntawm ASME SA 789 UNS S32750 Tubing

Thickness	0.3mm - 50mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Sab nraud	6.
Hom	Seamless EFW / ERW / Welded / Fabricated / CDW
Daim ntawv	Round Tubes, Square Tubes, Rectangular Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tubes
Ntev	Ib qho Random, Ob Chav Random & Ntev Ntev
Xaus	Plain End, Beveled kawg, Treaded.

Chemical Properties ntawm Super Duplex 2507 Tubes

S32750	C	N	P	Si	Mn	Mo	Ni	Cr	S	Lwm yam
S32750	0.030	0.24/0.32	0.035	0.80	1.20	3.0/5.0	6.00/8.00	24.0/26.0	0.020	Cu: 0.50

Mechanical yam ntxwv ntawm 2507 Stainless Hlau Tube

S32750	Qhov ntom	Melting Point	Yield zog (0.2% Offset)	Tensile zog	Elongation
S32750	7,8g 3	1350 degree (2460 degree F)	Psi - 80000 , MPa - 550	Psi - 116000 , MPa - 800	15 %