Sachiya Steel International is one of the Leading Manufacturer And Exporter Of High Quality Cupro Nickel 70 Round Bars, which are obtainable in wide-ranging sizes, lengths, specifications and dimensions to suit the precise necessities of our well-regarded customers. Cu-Ni 70 / 30 Square Bars are recognized for its moderate formability, weldability, strength and workability. Cupro Nickel 70 / 30 Flat Bars have excellent cold working capability. The main and wrought selected for seawater service comprise 30 per cent of nickel. Cu-Ni 70 / 30 Hollow Bars are a 70 per cent copper and 30 per cent nickel alloy utilizing accompaniments of manganese and iron. Cupro Nickel 70 / 30 Hexagonal Bars (UNS C71500) is an alloy employing outstanding resistance to erosion and corrosion.
Meanwhile, Copper Nickel 70 / 30 Triangular Bars are also offered in different sizes and shapes to our customers. Cu-Ni 70 / 30 Round Bars is also used in commercial shipping and the oil & gas markets due to its good strength, corrosion resistance and inherent resistance to bio-fouling in saltwater environments. The entire Cupro Nickel 70 / 30 Bars is thoroughly examined on standard quality parameters before final delivery. Our esteemed clients can avail from us a wide gamut of Cupro Nickel 70 / 30 Rods which have gained an appreciation for its international quality standards.
Cupro Nickel 70/30 Round Bar Specifications |
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| Specifications | : | ASTM B151, ASME SB151 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Range |
: | 5 mm To 500 mm thick in 100 mm TO 6000 mm |
| Cu-Ni 70/30 Round Bars |
: | 6 mm to 120 mm. |
| Cu-Ni 70/30 Square Bars | : | 10 mm to 200 mm. |
| Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | : | 100 mm to 3660 mm Long |
| Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
70/30 Cupro Nickel Round Bar Chemical Composition
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 70/30 | 65 min | 1.0 max | 0.05 max | 29-33 max | 0.4-1.0 max | 1 max |
Cupro Nickel 70/30 Rods Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
Equivalent Grades for 70/30 Cupro Nickel Round Bar
| STANDARD | WERKSTOFF NR. | UNS |
| Cupro Nickel 70/30 | 2.0882 | C71500 |
Cupro Nickel 70/30 Round Bar 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
70/30Â Cupro Nickel Rods 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)