Sachiya Steel International Is One Of The Leading Manufacturer And Exporter Of High Quality Nickel Alloy 201 Hydraulic Fittings, where annealing for cold forming should be done at 1900 Degree F. In sulphuric acid, these Nickel 201 Hydraulic Type Fittings has shown useful resistance to concentrations of up to about 30 % at a temperature of 175 Degree F and about 10 % at boiling temperature. Nickel 201 Forged Hydraulic Fittings has shown moderate to poor resistance to hydrochloric acid, where Light working can be done at temperatures down to 1700 Degree F.
These Nickel 201 Hydraulic Forged Fittings has excellent resistance to phosphoric acid, and also has good fabricability. Forming, machining, and welding are carried out by standard procedures for High Nickel Alloy 201 Hydraulic Fittings. The temperature range for heavy forming or forging in these Ni 201 Hydraulic Type Fittings is 1850 Degree F to 2200 Degree F. Ni 201 Forged Hydraulic Fittings is readily cold formed by conventional procedures although its work – hardening rate is high.
For best results, these Alloy 201 Hydraulic Tube Fittings should be cold formed in the fine – grain condition, and frequent intermediate anneals should be used. Alloy 201 Forged Hydraulic Type Fittings is normally used in the solution – annealed condition, where that condition provides a coarse grain structure for the best creep – rupture strength. These Alloy 201 Hydraulic Fittings has good mechanical properties from moderately to high temperatures.
Nickel Alloy 201 Hydraulic Fittings Specifications |
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| Specifications | : | ASTM B366 / ASME SB366 |
| Size | : | 1/16” to 2″ inch |
| Thread | : | NPT, BSP, BSPT, IMPRIAL UNF, ISO, SAE, etc. |
| Pressure Rating |
: | 3000 – 6000 PSI |
| PTFE Standards | : | ASTM 3294, ASTM D1710 |
| Applicable temperature | : | 150-200°C |
| Type | : | Single Ferrule tube fitting, Double Ferrule tube fitting, Hydraulic tube fitting, Instrumentation tube fitting |
Nickel Alloy 201 Hydraulic Fittings Chemical Composition
| Grade | C | Mn | Si | S | Cu | Fe | Ni |
| Nickel 201 | 0.02 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
High Nickel Alloy 201 Hydraulic Fittings Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Nickel 201 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
Equivalent Grades for Alloy 201 Hydraulic Tube Fittings
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Nickel 201 | 2.4068 | N02201 | NW 2201 | NA 12 | НП-2 | – | LC-Ni 99 |
High Nickel Alloy 201 Hydraulic Fittings Application Industries
- Off-Shore Oil Drilling Companies
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Pharmaceutical Equipment
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry
Nickel Alloy 201 Hydraulic Tube Fittings Test Certificates
We at Sachiya Steel International provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.
• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc
Material Testing
We at Sachiya Steel International ensure that all our materials go through strict quality tests before dispatching them to our clients.
• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and Macro Test
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test
Documentation
• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)