Manufacturer of ASTM A193 904L Stainless Steel Machine Washer, 904L SS Star Washer Exporter, SS UNS N08904 Wire Spring, Stainless Steel WERKSTOFF NR. 1.4539 Flat Spring Manufacturer in India.
SS 904L Flat Washer, 904L Stainless Steel Lock Washer, 904L SS Steel Sealing Washer, ASTM A193 Stainless Steel Split Washer, Austenitic Stainless Steel 904L Slot Washer Suppliers and Exporters.
PRATAP STEEL INDUSTRIES is one of the well-established stockiest and trader for Alloy 904L Fasteners (Washers), which is similar to Alloy 904, but has more strength and hardness. Stainless Steel 904L Flat Washers can be hardened through heat treatment, which brings good ductility for metal fabricators as well as excellent polishability. Application of SS 904L Lock Washer could result in real cost savings when carefully compared to higher – cost alloys to determine if the necessary resistance is obtained in the chosen media. Stainless Steel 904L Sealing Washer has excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals containing chlorides and sulphuric, phosphoric, and nitric acids. SS 904L Split Washers also contains niobium for stabilization against sensitization and resultants inter – granular corrosion, where this transformation is not complete until the temperature drops to 90 Degree F. Restricted carbon plus columbium stabilization of Stainless Steel 904L Slot Washers permits welded fabrications to be used in corrosive environments, normally without post – weld heat treatment. SS 904L Machine Washers appears to fall between both the stainless and nickel categories as it contains characteristics of both. We supply Stainless Steel 904L Star Washer for a variety of applications and will help in determining the precise amount for your current project. Although SS 904L Spring Washers was designed for use in sulphuric acid related industries; it finds wide usage throughout the chemical processing industry.
SS 904L Washer Specifications
Â
Types of Stainless Steel 904L Washers
 |
Stainless Steel 904L Lock Washer | SS 904L Lock Washer 904L SS Lock Washer 904L Stainless Steel Lock Washer SS UNS N08904 Lock Washer SS WERKSTOFF NR. 1.4539 Star Washer ASTM A193 904L Stainless Steel Lock Washer |
 |
Stainless Steel 904L Slot Washer | SS 904L Slot Washer 904L SS Slot Washer 904L Stainless Steel Slot Washer SS UNS N08904 Slot Washer SS WERKSTOFF NR. 1.4539 Star Washer ASTM A193 904L Stainless Steel Slot Washer |
 |
Stainless Steel 904L Star Washer | SS 904L Star Washer 904L SS Star Washer 904L Stainless Steel Star Washer SS UNS N08904 Star Washer SS WERKSTOFF NR. 1.4539 Star Washer ASTM A193 904L Stainless Steel Star Washer |
 |
Stainless Steel 904L Split Washer | SS 904L Split Washer 904L SS Split Washer 904L Stainless Steel Split Washer SS UNS N08904 Split Washer SS WERKSTOFF NR. 1.4539 Star Washer ASTM A193 904L Stainless Steel Split Washer |
 |
Stainless Steel 904L Flat Washerw | SS 904L Flat Washer 904L SS Flat Washer 904L Stainless Steel Flat Washer SS UNS N08904 Flat Washer SS WERKSTOFF NR. 1.4539 Star Washer ASTM A193 904L Stainless Steel Flat Washer |
 |
Stainless Steel 904L Machine Washer | SS 904L Machine Washer 904L SS Machine Washer 904L Stainless Steel Machine Washer SS UNS N08904 Machine Washer SS WERKSTOFF NR. 1.4539 Star Washer ASTM A193 904L Stainless Steel Machine Washer |
 |
Stainless Steel 904L Sealing Washer | SS 904L Sealing Washer 904L SS Sealing Washer 904L Stainless Steel Sealing Washer SS UNS N08904 Sealing Washer SS WERKSTOFF NR. 1.4539 Star Washer ASTM A193 904L Stainless Steel Sealing Washer |
Â
904L Stainless Steel Washers Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | MO | Ni | Cu | |
| 904L | min. | – | – | – | – | – | 19.0 | 4.0-5.0 | 23.0 | 1.0 |
| max. | 0.20 | 2.0 | 1.0 | 0.045 | 0.035 | 23.0 | 28.0 | 2.0 | ||
Â
Stainless Steel 904L 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 | 490 | 220 | 35 | 70-90 typical | – |
Â
Equivalent Grades for 904L Stainless Steel Washer
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | KS | AFNOR | EN |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | STS 317J5L | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
Â
Stainless Steel 904L Washer Price List
- 904L Stainless Steel Flat Washer
US $0.01-0.5 / Piece - SS 904L Lock Washer
US $0.15-0.35 / Piece - Stainless Steel 904L Sealing Washer
500 Pieces (Min. Order) - ASTM A193 904L Stainless Steel Split Washer
US $0.01-1 / Piece - SA193 904L Slot Washer
US $0.01-0.03 / Piece
SS 904L 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
904L 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 904L 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 904L 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 904L Washer Popular Searches
904L StainlessSsteel Flat Washer, SS 904L Lock Washer specification, SS Washers, Stainless Steel Sealing Washer manufacturers in india, 904L 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 904L Washer Supplier
Tehran, Manama, Ahvaz, Calgary, Jamshedpur, Kolkata, Vadodara, Pimpri-Chinchwad, Perth, Ludhiana, La Victoria, Haryana, Surat, Mumbai, Moscow, Lahore, Al Khobar, Busan, Petaling Jaya, Montreal, Bangkok, Dubai, Lagos, Colombo, Sharjah, Seoul, Algiers, Houston, Granada, Jeddah, Bogota, Thane, Rajkot, Madrid, Ulsan, Secunderabad, Ernakulam, Muscat, Hanoi, Aberdeen, Kanpur, Edmonton, Dammam, Noida, Bengaluru, Rio de Janeiro, Gimhae-si, Gurgaon, Cairo, Baroda, Istanbul, Jakarta, Jaipur, Atyrau, Geoje-si, Santiago, Chiyoda, Courbevoie, Indore, Riyadh, Dallas, Hyderabad, Nagpur, Ahmedabad, New Delhi, Toronto, Mexico City, Chandigarh, Visakhapatnam, Kuwait City, Abu Dhabi, Melbourne, Ranchi, Ho Chi Minh City, Coimbatore, Pune, Los Angeles, Navi Mumbai, Sydney, Kuala Lumpur, Faridabad, Doha, Bhopal, Vung Tau, Howrah, Brisbane, Nashik, Thiruvananthapuram, Chennai, Ankara, Hong Kong, New York, Al Jubail, London, Karachi, Milan, Caracas, Port-of-Spain, Singapore
SS 904L Washers Exporter
Iran, Slovakia, Australia, Vietnam, Belarus, Colombia, Mongolia, Azerbaijan, Trinidad & Tobago,Tunisia, Canada, Libya, India, Malaysia, Poland, South Africa, Singapore, Sri Lanka, Finland, Zimbabwe, Kenya, Ireland, Bahrain, Tibet, Romania, Greece, New Zealand, Belgium, Ukraine, Nigeria, Bhutan, Thailand, Lebanon, Ghana, Indonesia, Oman, Morocco, Russia, Bolivia, Ecuador, Estonia, Taiwan, Jordan, Brazil, United Kingdom, Egypt, Italy, Lithuania, United States, Mexico, Qatar, Austria, Bangladesh, Spain, France, Japan, Hong Kong, Czech Republic, Yemen, Hungary, Denmark, Afghanistan, United Arab Emirates, Nigeria, Puerto Rico, Norway, Switzerland, Nepal, Portugal, Turkey, Chile, Philippines, Macau, Netherlands, Venezuela, Costa Rica, Iran, Namibia, Kazakhstan, Angola, Kuwait, China, South Korea, Israel, Poland, Peru, Serbia, Pakistan, Iraq, Croatia, Gambia, Bulgaria, Gabon, Saudi Arabia, Mexico, Argentina, Algeria, Sweden, Chile, Germany