Alloy 20 Uns N08020 Slip on Flange

• Customization: Available
• Standard: ANSI, DIN, JIS, GOST, As219/As4087/Sans1123/SABS 1123
• Type: Welding Flange
• Model NO.: Alloy 20 Slip On Flange
• Structure: Flanges
• Connection: Welding
• Sealing Surface: RF
• Manufacturing Way: Forging
• Transport Package: Plywood Box/Wooden Pallet
• Trademark: C&N
• Origin: China
• Production Capacity: 600tons/Month

Product Description

C&N is a  professional manufacturer of steel forged flange in China,
 Alloy 20 UNS N08020 Slip On Flange

Standard	Alloy 20
UNS	N08020
Werkstoff Nr.	2.4660

Chemical Composition Of Alloy 20 Slip On Flange

 

	Alloy 20
Ni	32 - 38
Fe	Bal
Cr	19 - 21
Cu	3 - 4
Mo	2 - 3
Nb	0.1 - 0.3
C	0.02 max
Mn	1 - 2
P	0.02 max
S	0.005 max
Si	0.7 max

Mechanical & Physical Properties - Alloy 20 Slip On Flange

 

Density	8.1 g/cm3
Melting Point	1443 °C (2430 °F)
Tensile Strength	Psi - 80000 , MPa - 551
Yield Strength (0.2%Offset)	Psi - 35000 , MPa - 241
Elongation	30 %

 
Our production scope:
ASTM/ASME/ANSIB16.5, B16.47, ASME/ANSIB16.48 flange
slip on flange, Weld Neck Flange Threaded Flange Blind Flange, 
 
Size 1/2"-120" (DN15-DN3000) 
 
Pressure: Class150-Class2500 
 
Facing RF/FF / RTJ 
 
Standard: ASTM/ASME/ANSIB16.5, ASME/ANSI B16.3and B16.47, ASME/ANSIB16.42, JIS/KS (5K, 10K, 16K, 20K), DIN2633, DIN2634, DIN2635,EN1092,BS4504,AWWA C206,API 6A ,Customized drawings welcomed
 
Inspection: In house and third party