SS 446 Flat Washer, 446 Stainless Steel Lock Washer, 446 SS Steel Sealing Washer, ASTM A193 Stainless Steel Split Washer, Austenitic Stainless Steel 446 Slot Washer Suppliers and Exporters.
Exporter of ASTM A193 446 Stainless Steel Machine Washer, 446 SS Star Washer Exporter, SS UNS S44600 Wire Spring, Stainless Steel WERKSTOFF NR. 1.4762 Flat Spring Manufacturer in India.
PRATAP STEEL INDUSTRIES is one of the well-established dealer and supplier of Alloy 446 Fasteners (Washers), which is the most widely used of the hardenable stainless steels. Heat treated Stainless Steel 446 Flat Washers has mechanical properties comparable to the engineering alloy steel, coupled with the additional benefit of good corrosion resistance. Heat this SS 446 Lock Washer uniformly to 1200 Degree F – 1400 Degree F, remove from furnace and air cool. For maximum softness in SS 446 Sealing Washers, heat to 1500 Degree F – 1650 Degree F, furnace cool slowly to 1100 Degree F, after which air cooling is permissible. Heat this Stainless Steel 446 Split Washers to 1750 Degree F – 1850 Degree F, soak at heat, and quench in oil, where light sections will also harden by air cooling. SS 446 Slot Washers will harden to some degree when heated 1500 Degree F and over unless slowly cooled to below the critical temperature. Stainless Steel 446 Machine Washer is dried at heat for at least one hour, longer for large sections, and air cool. Tempering Stainless Steel 446 Star Washers in the range 750 Degree F – 1050 Degree F results in decreased impact toughness and somewhat reduced corrosion resistance. At the solution treating temperature of 1900 Degree F, SS 446 Spring Washer is austenitic but undergoes transformation to a low – carbon martensitic structure during cooling to room temperature.
SS 446 Washer Specifications
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Types of Stainless Steel 446 Washers
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Stainless Steel 446 Split Washer | SS 446 Split Washer 446 SS Split Washer 446 Stainless Steel Split Washer SS UNS S44600 Split Washer SS WERKSTOFF NR. 1.4762 Star Washer ASTM A193 446 Stainless Steel Split Washer |
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Stainless Steel 446 Flat Washerw | SS 446 Flat Washer 446 SS Flat Washer 446 Stainless Steel Flat Washer SS UNS S44600 Flat Washer SS WERKSTOFF NR. 1.4762 Star Washer ASTM A193 446 Stainless Steel Flat Washer |
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Stainless Steel 446 Lock Washer | SS 446 Lock Washer 446 SS Lock Washer 446 Stainless Steel Lock Washer SS UNS S44600 Lock Washer SS WERKSTOFF NR. 1.4762 Star Washer ASTM A193 446 Stainless Steel Lock Washer |
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Stainless Steel 446 Slot Washer | SS 446 Slot Washer 446 SS Slot Washer 446 Stainless Steel Slot Washer SS UNS S44600 Slot Washer SS WERKSTOFF NR. 1.4762 Star Washer ASTM A193 446 Stainless Steel Slot Washer |
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Stainless Steel 446 Star Washer | SS 446 Star Washer 446 SS Star Washer 446 Stainless Steel Star Washer SS UNS S44600 Star Washer SS WERKSTOFF NR. 1.4762 Star Washer ASTM A193 446 Stainless Steel Star Washer |
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Stainless Steel 446 Machine Washer | SS 446 Machine Washer 446 SS Machine Washer 446 Stainless Steel Machine Washer SS UNS S44600 Machine Washer SS WERKSTOFF NR. 1.4762 Star Washer ASTM A193 446 Stainless Steel Machine Washer |
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Stainless Steel 446 Sealing Washer | SS 446 Sealing Washer 446 SS Sealing Washer 446 Stainless Steel Sealing Washer SS UNS S44600 Sealing Washer SS WERKSTOFF NR. 1.4762 Star Washer ASTM A193 446 Stainless Steel Sealing Washer |
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446 Stainless Steel Washers Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | MO | Ni | N | |
| 446 | min. | – | – | – | – | – | 23.0 | – | – | 0.10 |
| max. | 0.20 | 1.5 | 0.75 | 0.040 | 0.030 | 30.0 | 0.50 | 0.25 | ||
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Stainless Steel 446 Washer Mechanical Properties
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 446 | 485 | 275 | 20 | 92 | 201 |
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Equivalent Grades for 446 Stainless Steel Washer
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 446 | 1.4762 | S44600 | SUS 446 | – | – | – | – |
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Stainless Steel 446 Washer Price List
- 446 Stainless Steel Flat Washer
US $0.01-0.5 / Piece - SS 446 Lock Washer
US $0.15-0.35 / Piece - Stainless Steel 446 Sealing Washer
500 Pieces (Min. Order) - ASTM A193 446 Stainless Steel Split Washer
US $0.01-1 / Piece - SA193 446 Slot Washer
US $0.01-0.03 / Piece
SS 446 Washers 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
446 Steel Washers Test Certificates
We at GIC 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
ASTM, ASME and API SS 446 Washers Value Added Services
Material Testing:
We at PRATAP STEEL INDUSTRIES 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 MacroTest
• 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)
Stainless Steel 446 Washer Packaging
Based on the requirement of the OE Customer, materials are transported
in customer specific plastic bins on a daily basis or packed in
corrugated boxes and dispatched to the customer. Materials are packed in
corrugated boxes and dispatched on wooden Euro pallets to export
customers. These pallets are fumigated, wrapped, labelled and strapped
prior to dispatch.
ASME SA193 SS 446 Washer Popular Searches
446 StainlessSsteel Flat Washer, SS 446 Lock Washer specification, SS Washers, Stainless Steel Sealing Washer manufacturers in india, 446 Stainless Steel Split Washer, SS Slot Washer Price list, Stainless Steel Machine Washer, Stainless Steel Star Washer, Wire Spring strength table, Flat Spring tensile strength chart.
Stainless Steel 446 Washer Supplier
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SS 446 Washers Exporter
Canada, Portugal, Taiwan, Iran, Belarus, United States, Kenya, Ireland, Croatia, Libya, Spain, Greece, Pakistan, Norway, Egypt, Lebanon, Switzerland, Japan, Romania, Netherlands, Finland, South Korea, Angola, Venezuela, Jordan, Philippines, Singapore, Israel, Peru, Nigeria, Belgium, Indonesia, Poland, Mongolia, Iran, Puerto Rico, Germany, Turkey, Mexico, Sweden, Czech Republic, Poland, Vietnam, Qatar, Denmark, Gabon, Yemen, United Kingdom, Bolivia, Trinidad & Tobago,Tunisia, Colombia, Chile, Afghanistan, Slovakia, Mexico, South Africa, Nigeria, Oman, Sri Lanka, Austria, Kazakhstan, Russia, Macau, Argentina, Bhutan, France, Namibia, Bahrain, Algeria, Hungary, Ghana, Saudi Arabia, New Zealand, Iraq, Ukraine, Tibet, Gambia, Kuwait, Bulgaria, China, Costa Rica, Hong Kong, Serbia, Estonia, United Arab Emirates, Nepal, Italy, India, Chile, Azerbaijan, Bangladesh, Ecuador, Zimbabwe, Morocco, Thailand, Lithuania, Australia, Brazil, Malaysia