SPECIFICATION :
Specifications : ASTM B 366 / ASME SB 366
Size : 1/16”OD to 2”OD, 2mm OD to 50mm OD
Thread : NPT, BSP, BSPT, UNF
Pressure Rating : 3000 & 6000
Form : Union, Elbow, Hex Nipple, Elbow, Cap, Adapter, Tee etc.
ASTM B366 ALLOY 20 TUBE FITTINGS GRADE SPECIFICATIONS
STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
Alloy 20 | N08020 | 2.4660 | Z2NCUD31-20AZ | NiCr20CuMo | – | – | – |
ALLOY 20 TUBE 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 TUBE 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 TUBE FITTINGS
• | ASTM B366 Alloy 20 Tube Fittings | • | 20 Alloy Front Ferrule Tube Fittings |
• | B366 Alloy 20 Double Ferrule Tube Fittings Suppliers | • | Alloy 20 Compression Tube Fittings in Africa |
• | Alloy 20 Male Run Tee Suppliers | • | Alloy 20 Back Ferrule Exporter in Europe |
• | AISI Alloy 20 Straight Union | • | AISI Alloy 20 Female Adaptor |
• | Alloy DIN 2.4660 Ferrule Female Adaptor | • | Alloy 20 UNS N08020 Male Branch Tee Exporter |
• | 20 Alloy Bulkhead Union in South America | • | 20 Alloy Male Branch Tee |