Menu
Steelo Fabrica is a renowned manufacturing company providing high-grade ASTM A453 class A round bars to various sectors. We can customize the dimension of the round bars as per the clients’ industry requirements.
Table of Content
Composition:
• Sulfur (max 0.030%)
• Molybdenum (1.00-1.50%)
• Tungsten
• Carbon (0.08% max)
• Manganese (2.00% max)
• Phosphorus (0.040% max)
• Silicon (1.00% max)
• Nickel (24.0-27.0)
• Chromium (13.5-16.0%)
• Titanium (1.9-2.35%)
• Aluminum (0.35% max)
• Vanadium (0.10 – 0.50% )
• Boron (0.001 – 0.010% )
About A453 grade 660:
Other names of this 660-grade alloy are alloy A286 and UNS S66286. Round bars made up of this material are first heat-treated to achieve properties defined in ASTM A453 specification before supplying to the client.
This material A453 grade 660, offers outstanding mechanical as well as physical properties. We ensure to offer products that provide corrosion resistance and strength to work smoothly in any situation.
This A453 grade 660 material delivers exceptional strength to the components when it is compared to other alloys. It has a well-defined raw material composition that makes round bars and other components suitable for use in a corrosive environment.
A453 grade 660 holds a high strength. Well-defined composition of raw material of this material helps us match desired specifications specified by the client industry. ASTM A453 material is chemically equivalent to ASTM B638 stainless steel alloy.
In addition to having higher strength, the ASTM A453 round bars also exhibit exceptional corrosion resistance qualities up to a temperature of 1300 degrees F. Even in the presence of water media, this Gr 660 Stainless Steel round bars also exhibit exceptional corrosion resistance properties. It is best known for exhibiting excellent rust resistance properties.
As it is an austenitic alloy, it is possible to increase the strength with the help of the age-hardening process done on the material.
Uses:
ASTM A453 Grade 660 material round bars are intended for use in high-temperature bolting applications.
ASTM B-638
ASME SB-638
UNS S66286
WNR. 1.4980
Specification : ASTM A638/ ASME SA638
Dimensions: DIN, EN, ASTM, JIS, ASME, BS, AISI
Round bar size : Diameter: 3-~800mm
Flat bar size : Thickness: 2 -100mm, Width: 10 to 500mm
Rectangular Bars Section : 3.0 to 12.0mm thickness
Billet Size: 1/2 to 495mm Diameter
Rectangles Size : 33 x 30mm to 295 x 1066mm
Hollow Bar : 32mm OD x 16mm ID to 250mm OD x 200mm ID)
Finish :Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
Surface : Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished
Condition : Hardened & tempered, annealed
Technique : Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod
Processing : Bar cutting to 650mm
Form : Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc.
| AISI | UNS | BS | Wr No. | En Name | DIN EN | JIS | AMS | ASTM | other names | Additional Requirements |
|---|---|---|---|---|---|---|---|---|---|---|
| 660 | S66286 | HR 51 | 1.4944 | X6NiCrTiMoV26-15 | 10269 | SUS 660 | 5726 | ASTM A453 GRADE 660A | incoloy a286 | NACE MR-0175 |
| CD | Cold drawn | P | Polished |
| BD | Bright drawn | SRE | Slit rolled edge |
| CG | Centreless ground | HF | Hot finished |
| CF | Cold finished | HRAP | Hot rolled annealed and pickled |
| P&T | Peeled and turned | RT | Rough turned/peeled |
| ST | Smooth turned | PR | Peeled and reeled |
HOW TO GET BEST PRICE OF ASTM A453 GR.660 CLASS A ROUND BAR ?
If looking for ASTM A453 Alloy Grade 660 Class A Round Bars and Rod in exact length so first check ASTM A453 Grade 660 Class A Bars price per KG in India and calculate with wight chart before negotiating with your supplier.
| Element | C | Mn | P | S | Si | Ni | Cr | Mo | Ti | Al | V | B |
| Grade 660 | 0.08 max | 2.00 max | 0.040 max | 0.030 max | 1.00 max | 24.0-27.0 | 13.5-16.0 | 1.00-1.50 | 1.9-2.35 | 0.35 max | 0.10-0.50 | 0.001-0.010 |
| ASTM A453 | Class | Tensile, Mpa | Yield, Mpa | Elong. %, min | RA %, min |
| Grade 660 | A, B , C & D | 895 min | 585 min | 15 | 18 |
Sweden, Kazakhstan, Tunisia, Oman, Egypt, Nigeria, Peru, Vietnam, Mexico, Malaysia, Belarus, Iran, Ukraine, Afghanistan, Chile, United States, New Zealand, Yemen, Colombia, Bahrain, France, Brazil, Sri Lanka, Trinidad & Tobago, Thailand, Norway, Philippines, Serbia, Bhutan, Poland, Japan, United Kingdom, Australia, United Arab Emirates, Turkey, Azerbaijan, South Africa, Czech Republic, Libya, Iran, Kenya, Costa Rica, Ghana, Switzerland, Saudi Arabia, Croatia, Nigeria, Poland, Belgium, Slovakia, Italy, Pakistan, Venezuela, Lithuania, South Korea, Taiwan, Chile, Ecuador, Romania, Mongolia, Greece, Algeria, Portugal, Angola, Hong Kong, Israel, Austria, Jordan, RuInconel ia, Estonia, Finland, China, Kuwait, Qatar, Bolivia, Morocco, Argentina, Bulgaria, Iraq, Bangladesh, Canada, Singapore, Gabon, Mexico, Denmark, Hungary, Netherlands, Lebanon, Spain, Indonesia.
Sharjah, Thane, Seoul, Thiruvananthapuram, Aberdeen, Granada, Toronto, Gurgaon, Mumbai, Chiyoda, Visakhapatnam, Muscat, Kuwait City, Coimbatore, Tehran, Houston, Chandigarh, Courbevoie, Indore, Atyrau, Surat, Ernakulam, Nagpur, Milan, Jakarta, Ulsan, Navi Mumbai, Hyderabad, Jeddah, New Delhi, Howrah, Brisbane, Madrid, Kanpur, Vadodara, Algiers, Dallas, Noida, Rajkot, Manama, Caracas, Istanbul, Rio de Janeiro, Calgary, Jamshedpur, Jaipur, Chennai, Ahmedabad, Port-of-Spain, New York, Ranchi, Haryana, Nashik, Abu Dhabi, Pimpri-Chinchwad, Cairo, Al Jubail, Doha, Ludhiana, Melbourne, Secunderabad, Bhopal, Dammam, Karachi, Pune, Ho Chi Minh City, Bogota, Bengaluru, Ankara, Lagos, Riyadh, Faridabad, Bangkok, Kolkata, Baroda, Busan, Ahvaz, Edmonton.
Steelo Fabrica is an ISO 9001:2015 Certified Manufacturer, Wholesaler, Supplier, Importer, Exporter, and Trader of a wide range of Bars and wires in a variety of materials like Stainless Steel, Duplex Steel, Inconel, Nickel, Hastelloy Titanium and Tantalum, Carbon Steel and more.
27 2nd Floor Rangwala Building, N D Road, 58, Islampura Street, Cawasji Patel Tank, Bhuleshwar, Mumbai, Maharashtra 400004
