ASTM B551 washers

ASTM B551 Washers Snapshot
| Size in Ready Stock: | M1 – M100 |
|---|---|
| Standards : | ASTM B551 |
| Thread Types : | BSF. UNC, UN8, BSW |
| ISO Standard : | 4014, 4017 |
| Raw Material Origin : | Korean, European, Indian, UK, Japanese, German |
| DIN Standard : | 128, 127B |
| Metric Sizes : | M6 – M152 |
| Thickness : | 1/2″ to 1-1/2″ |
| Temperature Range : | 800°C |
| Approvals : | MA’ADEN, KNPC, BAPCO, ADNOC, Q CHEM, SABIC, KOC, Saudi Aramco, EIL, KPI |
| MTC : | EN 10204/3.1B |
| Test Certificate : |
|
| Delivery Time : | Rotterdam : 20 Days | Belgium : 22-26 Days | Germany : 24-28 Days |
| RFQ: | support@pipingmaterial.ae |
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ASTM B551 Washers Specification
Size Range: M1 – M100
Manufacturing Method: Hot Forging, CNC Machined, Cold Forging
Testing : UT Test, Tensile Test, PMI Test

Washer Available Forms : Type A, D, C, G, B, E
Finish: Zinc Plated, Mirror and Electroplated
Application: Construction, Oil & Gas Industry, Chemical Processing, Nuclear Energy
Threads Types : BSW, UNF, CBSF, UN
Advantages : High Strength, Ductility
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100% Tested ASTM B551 Washers with MTC EN 10204 3.1/3.2
Find Genuine Manufacturers of ASME SB551 Flat Washers For High Temperature Applications. Also, Check Properties & Specifications
Operating Temperature of SB551 Split Washer
| Product | Operating Temperature |
|---|---|
| SB551 Split Washer | 800°C |
Chemical Composition of ASTM SB551 Flat Washers
| Element | Composition, % | ||||
|---|---|---|---|---|---|
| R60700 | R60702 | R60704 | R60705 | R60706 | |
| Zirconium + hafnium, min | 99.2 | 99.2 | 97.5 | 95.5 | 95.5 |
| Hafnium, max | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| Iron + chromium | 0.2 max | 0.2 max | 0.2 to 0.4 | 0.2 max | 0.2 max |
| Tin | – | – | 1.0 to 2.0 | – | – |
| Hydrogen, max | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 |
| Nitrogen, max | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 |
| Carbon, max | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Niobium | – | – | – | 2.0 to 3.0 | 2.0 to 3.0 |
| Oxygen, max | 0.10 | 0.16 | 0.18 | 0.18 | 0.16 |
ASME B551 Plain Washers Mechanical Properties
| Grade | Tensile Strength, min. | Yield Strength, min. | Elongation | ||
|---|---|---|---|---|---|
| ksi | MPa | ksi | MPa | min. % | |
| R60702 | 55 | 380 | 30 | 205 | 16 |
| R60704 | 60 | 415 | 35 | 240 | 14 |
| R60705 | 80 | 550 | 55 | 380 | 16 |
Distinct Types of ASME SB551 Washers
Find ADNOC Approved ASTM B551 Washers Suppliers in UAE providing assorted types
ASME SB551 Flat Washers
SB551 Split Washer
B551 Belleville Washer
ASME SB551 Square Washers
ASTM B551 Fender Washers
ASME SB551 Plain Washer
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| Country | Cities |
|---|---|
| Belgium | Westerlo, Leuven, Brussels, Seraing, Meeuwen-Gruitrode, Ghent, Antwerp |
| Netherlands | Amsterdam, The Hague, Eindhoven, Haarlem, Rotterdam |
Compare the Prices and Applications of SB551 Split Washer and B551 Belleville Washer Manufacturers in Dubai
B551 Belleville Washer Applications
Find SABIC Approved ASTM B551 Washers Suppliers in UAE offering industrial applications
- Chemical Processing
- Oil & Gas Industry
- Nuclear Plants
- Construction
- Aerospace
Request a Quick Quote from Sales Offices Serving Your Area
| Asia | Vietnam, Mongolia, Brunei, Indonesia, Cambodia, Philippines, Laos, Thailand, Myanmar, Singapore, Taiwan, Malaysia |
|---|---|
| Middle East | Iraq, Syria, Turkey, Jeddah, Abu Dhabi, Beirut, Doha, Umm Al Quwain, Ras Al Khaimah, Fujairah, Manama, Muscat, SCZone, Riyadh, Al Khobar, Sharjah, Yemen, Al Jubail, Jebel Ali, Saudi Arabia, Dubai, Lusail, Sohar, Lebanon, Amman, Ajman, Dammam, Jordan |
| Europe | Germany, Armenia, Netherlands, Andorra, France, Italy, Georgia, Belgium, Azerbaijan |
Manufacturing Methods of ASTM B551 Spring Washer
Check ASTM B551 Washers Suppliers in UAE providing manufacturing methods
- Cutting
- Stamping
- Cold Forged
- Hot Forged
- Machining
Check ASME SB551 Square Washers and ASTM B551 Spring Washer Applications, Dimensions and Sizes
Surface Coating of ASTM B551 Spring Washer
- Phosphating
- Zinc impregnation
- Electric galvanized
- Oxidation
Supply ASTM B551 Fender Washers With Hydro-Tested in United Arab Emirates, View ASME SB551 Plain Washer and Lock Washers Weight Chart
Sales Representative of ASTM B551 Washers Stockist in UAE Available to Provide Quick Quote
| Africa | Republic of the Congo, Ghana, Niger, Cameroon, Nigeria, South Africa, West Africa, Kenya, Nairobi, Congo, Chad, Togo, Benin, Johannesburg, Gabon, Rwanda, Ivory Coast, Equatorial Guinea, Sudan, Ogun, Durban, Addis Ababa, Lagos, Cape Town, Abuja |
|---|---|
| GCC Countries | Qatar, Saudi Arabia, Bahrain, Kuwait, Oman, United Arab Emirates (UAE) |
| MENA | Tunisia, Libya, Egypt, Casablanca, Morocco, Algeria, Cairo |
SB551 Split Washer Testing Methods
- PMI Test
- UT Test
- Proof Load Test
- Tensile Test
Weight Chart of ASME SB551 Lock Washer
| Size | Weight |
|---|---|
| M1.6 | 0.024 |
| M1.7 | 0.031 |
| M2 | 0.037 |
| M2.3 | 0.092 |
| M2.5 | 0.088 |
| M2.6 | 0.127 |
| M3 | 0.119 |
| M3.5 | 0.155 |
| M4 | 0.308 |
| M5 | 0.443 |
| M6 | 1.02 |
| M7 | 1.39 |
| M8 | 1.83 |
| M10 | 3.57 |
| M12 | 6.27 |
| M14 | 8.62 |
| M16 | 11.3 |
| M18 | 14.7 |
| M20 | 17.2 |
| M22 | 18.3 |
| M24 | 32.3 |
| M26 | 43.7 |
| M27 | 42.3 |
| M28 | 40.9 |
| M30 | 53.6 |
| M32 | 77.4 |
| M33 | 75.3 |
| M35 | 94.3 |
| M36 | 92.1 |
| M38 | 136 |
| M39 | 133 |
| M40 | 130 |
| M42 | 183 |
| M45 | 220 |
| M48 | 294 |
| M50 | 284 |
| M52 | 330 |
| M55 | 431 |
| M56 | 425 |
| M58 | 472 |
| M60 | 458 |
| M64 | 492 |
| M68 | 586 |
| M72 | 626 |
| M76 | 749 |
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