SPECIFICATION :
Specifications : ASTM B 564, ASME SB 564
Dimensions : ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Standards : ASTM, ASME and API
Size : 1/2″NB TO 4″NB IN.
Class : 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Type : Socketweld Fittings, Screwed-Threaded Fittings
ASTM B564 ALLOY 20 FORGED PIPE FITTINGS GRADE SPECIFICATIONS
STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | – | – | – |
ALLOY 20 HIGH PRESSURE FORGED FITTINGS CHEMICAL COMPOSITION
Grade | % | Ni | Cr | Mo | Cu | Nb | C | Mn | Si | P | S |
Alloy 20 | Min. | 32 | 19 | 2 | 3 | 0.1 | 1 | ||||
Max. | 38 | 21 | 3 | 4 | 0.3 | 0.02 | 2 | 0.7 | 0.02 | 0.005 |
ALLOY 20 FORGED FITTINGS MECHANICAL PROPERTIES
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Alloy 20 | 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 80000 , MPa – 551 | Psi – 35000 , MPa – 241 | 30 % |
OTHER TYPES OF ALLOY 20 HIGH PRESSURE FORGED FITTINGS
• | ASTM B564 Alloy 20 High Pressure Forged Fittings | • | 20 Alloy Threaded Forged Pipe Fittings in Europe |
• | B564 Alloy 20 Forged Elbow Suppliers | • | Alloy 20 Forged Equal Tee |
• | Alloy 20 Socket weld Forged Fittings Suppliers | • | Alloy 20 Full Couplings Exporter in South America |
• | AISI Alloy 20 Threaded Union | • | AISI Alloy 20 Equal Cross |
• | Alloy DIN 2.4660 End Pipe Caps | • | Alloy 20 UNS N08020 Threaded Union Exporter |
• | 20 Alloy Threaded Plug in Africa | • | 20 Alloy Threaded Pipe Nipples |
• | 20 Alloy Threaded 90 deg Elbow | • | 20 Alloy Swage Nipples |