Sachiya Steel International is one of the well-known manufacturers for Hastelloy C22 Wire which is selected over different alloys for the clamshell bellows after extensive testing. Analysis of corrosion resistance of the tested material can also be performed in Hastelloy C22 Wire and the results provided to the customer as a free technical service. Hastelloy C22 Wire is tested for this hydrofluoric acid pre – scrubber after the original material failed. Sleeved electro – galvanizing finishing rolls made of Hastelloy C22 Coil Wire are ready for placement in a steel finishing manufacturing line.
Conditions were so severe in C-stage bleaching operations at one mill that even Hastelloy C22 Electrode welds were suspect. As a preventive maintenance measure, three millimeters was ground off each weld and replaced with a weld deposit of Hastelloy C22 Electrode. These Alloy C22 Coil Wire helps reduce defects on the rolls which is necessary to produce defect free galvanized steel for the automotive industry.
Alloy C22 Wire had four times better corrosion resistance than the original material and 20 percent better than the other alloys at 150 Degree F to 200 Degree F. Solid rocket propellant effluents and salt air in Alloy C22 Wire causes pitting and crevice corrosion attack of stainless steel. Alloy C22 Wire has a more restricted composition for improved performance, where these improvements are of such significance that it has been widely patented throughout the world.
Hastelloy C22 Wire Specifications |
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Specifications | : | ASTM B574 ASME SB574 |
Dimensions | : | ANSI/AWCI – 01 -1992 and ASTM E 2016-11 and RRW 360 |
Length | : | 100 mm TO 6000 mm |
Diameter | : | 10 mm To 100 mm |
Specialize | : | Filler Wire, Coil Wire |
Grade | C | Mn | Si | P | S | Cr | Mo | Fe | Co | Ni | V | W |
Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 0.02 max | 20.0-22.5 | 12.5 – 14.5 | 2 – 6 | 2.5 max | bal | 0.35 max | 2.5-3.5 |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Hastelloy C22 | 8.69g/cm3 | 1399 °C (2550°F) | Psi – 1,00,000 ,MPa-690 | Psi – 45000 , MPa – 310 | 45% |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Hastelloy C22 | 2.4602 | N06022 | NW 6022 | – | – | – | NiCr21Mo14W |
- 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)