Sachiya Steel International is one of the leading manufacturer and exporter of Alloy 20 Tube to Male Fittings, where our complete product array ensures flawless finishing and is performance oriented. Alloy 20 Tube Fittings resists chloride ion and pitting corrosion and its content of copper keeps it away from sulfuric acid. Alloy 20 Compression Fittings has outstanding resistance to general corrosion, crevice corrosion and pitting in chemicals comprising sulfuric and chlorides, nitric and phosphoric acids. Alloy 20 Male Connector Fittings mainly shines in resisting corrosion to hot sulfuric acids when related to conventional alloys like SS 316. Alloy 20 Ferrule Tube Fittings (UNS N08020) is alleviated by means of Columbium to minimalize carbide precipitation throughout welding.
Meanwhile, Alloy 20 Double Ferrule Tube Fittings is also being offered in different sizes and shapes to our customers, where we also offer the same at superlative rates. This specification of Carpenter 20 Male Connector Fittings covers nominal wall and minimum wall seamless ferrite intended for high temperature service. For applications requiring maximum ductility, Carpenter 20 Compression Tube Fittings with low sulfur levels can be supplied by producers using ladle – refining techniques.
The easily exchangeable test pipeline of Carpenter 20 Ferrule Tube Fittings is filled with the sample and cooled down to a set temperature. In general, wear resistance can be improved by increasing the hardness of an alloy, by specifying Carpenter 20 Double Ferrule Tube Fittings with greater carbon content (without increasing hardness), or by both.
Alloy 20 Tube to Male Fittings Specifications |
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| Specifications | : | ASTM B366 ASME SB366 |
| Tube Size | : | 6mm to 38mm to 1/4″ to 1 1/2″ |
| Thread |
: | NPT, BSP, BSPT, UNF, ISO, SAE etc. |
| Brass | : | ASTM B16 ASTM B 453 |
| Pressure Rating | : | 6000PSI for Nickel, 300/1000/3000PSI for Brass |
| Grade | C | Mn | Si | S | Cu | Ni | Cr | Fe | Mo | P |
| Alloy 20 | 0.07 max | 2.00 max | 1.00 max | 0.035 max | 3.0-4.0 | 32.0-38.0 | 19.0-21.0 | 29.85 min* | 2.0-3.0 | 0.045 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 | Psi – 35,000, MPa – 241 | 30% |
| STANDARD | WERKSTOFF NR. | UNS | AFNOR | EN |
| Alloy 20 | 2.4660 | N08020 | Z2NCUD31-20AZ | NiCr20CuMo |
- 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
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.
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
• 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)