Duplex & Super Duplex Round Bars

Duplex & Super Duplex Round Bars / Duplex & Super Duplex Round Bar,Duplex Stainless Steel Round Bar Suppliers,Duplex Steel Round Bar,Duplex Steel Round Bar Manufacturers

ASTM A479 Duplex Steel Hexagon Bars, Super Duplex Steel DIN 1.4410 Forged Bars, A276 Round Bars Suppliers in Asia, Europe & South Africa

Duplex Steel UNS S31803 Flat Bar, Super Dupex UNS S32750 Hex Bar Exporter, Super Duplex Steel Square Bar Leading Exporters in India

Duplex & Super Duplex Round Bars

Sunflex Metal is India's onle of the oldest & renowned manufacturer of Duplex & Super Duplex Round Bars. we are approved suppliers on Duplex & Super Duplex Round bar in Indian Oil,BHEL,NTPC,Hawa Valve & 50 other large size Organisations in INDIA & Overseas, We Manufacture Duplex & Super Duplex Bars as per WNR 1.4762 ,being PED approved Manufacturer of UNS S44600 Bars, Duplex & Super Duplex bars & Duplex & Super Duplex Round bar we have gained expertise in manufacturing of Duplex & Super Duplex round bar in following Grades,Shapes,Process & Sizes.

Sunflex Metal Is well-known Duplex & Super Duplex round bar and square bar manufacturer and suppliers in INDIA & United States of America (USA) providing Post sales services for last 30 years and high-quality Duplex & Super Duplex round bar and Duplex & Super Duplex square bar. Whenever you have Duplex & Super Duplex round bar and Duplex & Super Duplex square bar requirement, contact once to get free quote & documents with in 4 hours.


ASTM A276, A479 Duplex and Super Duplex Steel Round Bars Specification

Length : 3 to 6 meter, Custom Cut Lengths

Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

Specification : ASTM, ASME and API

Standard Specification : ASTM A276, A479 / ASME SA276, SA479, ASTM A789 / A789M & ASTM A928 / A928M

Size : 10 mm To 100 mm Dia in 100 mm TO 6000 mm Length.

Our Duplex & Super Duplex Steel Round Bars conforms to NACE MR0175/ISO 15156


Duplex S31803 (2205) & Super Duplex S32750 (2507)

Duplex-grade stainless steel alloys have ferritic/austenitic properties, giving these materials superior strength and excellent resistance to oxidation. While the duplex-grade family includes a wide range of specific formulations, S31803 (2205) and super duplex S32750 (2507) are two of the most common. These stainless steel products are extremely versatile, with many applications in the oil and gas, petrochemical, and chemical processing industries.


Chemical Composition Table

UNS: S31803 

  C Mn P S Si Cr Ni N Mo
Min           21.0 4.5 0.08 2.5
Max 0.030 2 0.030 0.020 1.00 23.0 6.5 0.20 3.5

UNS: S32750

  C Mn P S Si Cr Ni N Mo Cu
Min           24.0 6.0 0.24 3.0  
Max 0.030 1.20 0.035 0.020 0.80 26.0 8.0 0.32 5.0 0.50

Duplex Steel Round Bars Specifications

Grade WERKSTOFF NR UNS JIS  
ASTM A182 F44
DIN 1.4547
UNS S31254
ASTM A182 F51
DIN 1.4462
UNS S31803
SAF 2205
ASTM A182 F52
UNS S32950
ASTM A182 F53
DIN 1.4410
UNS S32750
SAF 2507
ASTM A182 F55
DIN 1.4501
UNS S32760
Zeron 100
ASTM A182 F60
DIN 1.4462 
UNS S32205
FERRINOX 255
ASTM A182 F61
DIN 1.4507
UNS S32550
Ferralium 255

ASTM A276, A479 Duplex and Super Duplex Steel Bar Equivalent Grades
STANDARD WERKSTOFF NR. UNS
Duplex 1803 1.4462 S318032
Duplex 2205 1.4462 S32205
Super Duplex S2507 1.4410 S32750 / S32760 / S32950

Types Of Available Products AISI, ASME, ASTM, DIN, Duplex and Super Duplex Steel Round Bars Live Inventory

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Specialized In Following Type Of Duplex & Super Duplex Round Bar

Duplex & Super Duplex Round bar
Duplex & Super Duplex Hex bar
Duplex & Super Duplex Square bar
Duplex & Super Duplex Round bar
Duplex & Super Duplex Hex bar
Duplex & Super Duplex Square bar
Duplex & Super Duplex Rolled Flat bar
Duplex & Super Duplex Sheared & Edged bar
Duplex & Super Duplex Half Round bar
Duplex & Super Duplex Rolled Flat bar
Duplex & Super Duplex Sheared & Edged bar
Duplex & Super Duplex Half Round bar
Duplex & Super Duplex Bearing Quality bar
Duplex & Super Duplex Accuracy bar
Duplex & Super Duplex Pump Shaft Quality bar
Duplex & Super Duplex Bearing Quality bar
Duplex & Super Duplex Accuracy bar
Duplex & Super Duplex Pump Shaft Quality bar
Duplex & Super Duplex Bright bar
Duplex & Super Duplex Flat bar
Duplex & Super Duplex Threaded bar
Duplex & Super Duplex Bright bar
Duplex & Super Duplex Flat bar
Duplex & Super Duplex Threaded bar
Duplex & Super Duplex Black bar
Duplex & Super Duplex Rod
Duplex & Super Duplex Triangle bar
Duplex & Super Duplex Black bar
Duplex & Super Duplex Rod
Duplex & Super Duplex Triangle bar

SAF 2205 Duplex Stainless Steel Bar price list


SAF 2507 Super Duplex Bar price list

Our Overseas Sales Distributors

Kuala Lumpur, Tehran, New York, Secunderabad, Lagos, Perth, Vadodara, Bhopal, Bogota, Santiago, Baroda, Chandigarh, Sydney, London, Dallas, Dammam, Port-of-Spain, Haryana, Abu Dhabi, Ernakulam, Ulsan, Lahore, Al Jubail, Madrid, Doha, Ranchi, Milan, Montreal, Kanpur, Muscat, Calgary, Bangkok, Chiyoda, Geoje-si, Ludhiana, Kolkata, Toronto, Noida, Brisbane, Atyrau, Indore, Bengaluru, Nashik, Mexico City, Hong Kong, Thane, Algiers, Aberdeen, Los Angeles, Pimpri-Chinchwad, New Delhi, Caracas, Colombo, Moscow, Rajkot, Granada, Petaling Jaya, Singapore, Melbourne, Vung Tau, La Victoria, Dubai, Karachi, Gurgaon, Riyadh, Hanoi, Surat, Jaipur, Pune, Manama, Gimhae-si, Howrah, Kuwait City, Mumbai, Coimbatore, Visakhapatnam, Jakarta, Istanbul, Faridabad, Sharjah, Seoul, Courbevoie, Al Khobar, Nagpur, Chennai, Ahvaz, Jeddah, Cairo, Jamshedpur, Ho Chi Minh City, Ahmedabad, Busan, Rio de Janeiro, Ankara, Houston, Navi Mumbai, Edmonton, Hyderabad, Thiruvananthapuram

Puerto Rico, South Africa, Belgium, Taiwan, Spain, Algeria, Bulgaria, Lithuania, Ghana, Canada, Pakistan, Iraq, Saudi Arabia, Serbia, Mexico, Lebanon, Malaysia, Kuwait, Afghanistan, Nigeria, India, United Arab Emirates, Turkey, Jordan, Colombia, Ireland, Vietnam, Netherlands, Oman, Bolivia, Finland, Austria, Azerbaijan, Israel, Angola, South Korea, Gambia, United States, Singapore, Sweden, Estonia, Nigeria, Kazakhstan, Thailand, Brazil, United Kingdom, China, Ukraine, New Zealand, Nepal, Hong Kong, Russia, Japan, Namibia, Czech Republic, Chile, Poland, Bahrain, Iran, Belarus, Venezuela, France, Romania, Chile, Macau, Denmark, Indonesia, Bhutan, Morocco, Yemen, Egypt, Kenya, Croatia, Germany, Norway, Ecuador, Argentina, Switzerland, Sri Lanka, Qatar, Libya, Portugal, Hungary, Italy, Zimbabwe, Philippines, Gabon, Tibet, Trinidad & Tobago,Tunisia, Peru, Costa Rica, Australia, Bangladesh, Greece, Mongolia, Slovakia

    SUNFLEX METAL INDUSTRIES

  •   Office No.25, Ground Floor, 8,
    Radha Krishna Building,
    4th Khetwadi Lane,
    Mumbai-400 004
  •   +91 22 23881515 / 66362714
  •   +91 22 23814422
  •   sales@sunflexmetal.com

    Godown Address

  •   Shop No.4 Dinanath Building 254/264,
    Pathe Bapurao Marg
    Mumbai-400004 INDIA
  •   +91 22 23881515 / 66362714

    Factory Address

  •   Sanchore Road Near Saras Dairy
    Raniwara -343040 INDIA
  •   +91 22 23881515 / 66362714

OUR OVERSEAS DEALER

WHO WE ARE?

Stockholder,Supplier,Trader,wholesaler, Dealer, Distributor ,importer, Exporter of Stainless Steel Round Bar, Duplex & Super Duplex Round Bars, Nickel Alloy Round Bars, Carbon Steel Round Bars, Alloy Steel Round Bar, Monel Round Bars, Inconel Round Bars, Incoloy Round Bars, Hastelloy Round Bars, Alloy 20 Round Bars, 904L Round Bars , Titanium Round Bars, Copper Nickel Round Bars

Our Domestic Distributor

Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Vadodra, Nashik, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore