Duplex Steel Coil Dealers in Mumbai | Alloy Steel Round Bar Dealers in Mumbai

Duplex Steel Coil Dealers in Mumbai

Duplex Steel Coil Dealers and Supplier in Mumbai, India

We, 21 Alloys are Dealers and Suppliers of Duplex Steel Coil. We are working to fulfill various requirements of clients by our wide array of industrial application products. We learn new innovative ideas as well for building professional relationships with clients and installed modern equipment and technology too for pioneer manufacturing of Duplex Steel Coil. We serve a conventional door to door service to our clients. Duplex Steel Coil is a superalloy, offers excellent reliable performance for a more extended period of time.

Duplex Steel Coil Grades 

About Duplex Steel Coil

Duplex Stainless Steel Coils, Duplex Steel 1.4462 Coil, ASTM A240 Duplex Steel Coils Suppliers, Duplex Steel Coils, Duplex Steel Coils in Best Price, Duplex Coils, Duplex Steel Coils, ASME SA240 Duplex Coils Supplier in Mumbai, India.

21 Alloys is a leading exporter and manufacturer of different types of stainless steel coils and plates. Our highly skilled professionals designed and fabricate excellent quality Duplex Steel UNS S31803 Coils in various sizes, styles, finishing, and length. We offer Duplex Steel UNS S31803 Coils, which are known for dimensional accuracy and longer service life. These Duplex Steel UNS S31803 Coils are available in standard form to fulfill our valuable clients’ criteria at the best market price. Duplex Steel UNS S31803 is generally a standard duplex stainless steel alloy with high mechanical strength. Duplex Steel UNS S31803 has the features of increased resistance to stress corrosion cracking, pitting and crevice corrosion in chloride atmospheres, and also high resistance to general corrosion and erosion-corrosion. 

Duplex Steel Coil Specifications:

StandardASTM A240 / ASME SA240
Thickness0.2mm – 5.0mm
Width3.2mm – 1500mm
LengthAS PER CUSTOMER’S REQUIREMENT
Test CertificateYes
Coils HardnessHalf Hard, Quarter Hard, Soft, Hard, Spring Hard
FinishHot rolled Coils (HR), Cold rolled Coils (CR), NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA.
FormCoil / Strip

 

Duplex Steel Coil Mechanical Properties

GradesDensity (g/cm 3)Density (lb/in 3)Melting Point (°C)Melting Point (°F)
S318037.8050.2851420 – 14652588 – 2669

 

Duplex Steel Coil Chemical Composition

GradeCMnSiPSCrMoNiNFe
S318030.030 max2.00 max1.00 max0.030 max0.020 max22.0 – 23.03.0 – 3.54.50 – 6.500.14 – 0.2063.72 min
 

 

Alloy Steel Sheets Mechanical Properties

Steel GradeBendability:
Bending Angle		N/mm 2 MIN.
Proof Stress		Bendability:
Inside Radius		N/mm 2 MIN.
Tensile Stress		HRB MAX.
Hardness		% MIN.
Elongation		HBW MAX.
Hardness
S30400No Require205–5159240201
S30100No Require205–5159540217
S31008No Require205–5159540217
S43000180°205–4508922A183
S30403No Require170–4859240201
S32100No Require205–5159540217

 

Duplex Steel Coil Application & Uses

  •  Kitchen equipment
  •  Architectural
  •  Aircraft exhaust manifolds
  •  Decorative applications
  •  Heating element tubing
  •  Furnace parts
  •  Expansion joints
  •  Heat exchangers

Duplex Steel Coil Exporter:

21 Alloys are Exporters of Duplex Steel Coil in Saudi Arabia, Dealers of Duplex Steel Coil in Oman, Supplier of Coils in Kuwait, Dealer of Duplex Steel Coil in UAE, Supplier of Duplex Steel Coil in Qatar, Dealer of Duplex Steel Coil in Iran, Supplier of Duplex Steel Coil in Iraq, and more. We, 21 Alloys is one of the best Dealers, Supplier & Exporters of Duplex Steel Coil.

Duplex Steel Coils Suppliers in India:

We, 21 Alloys are Suppliers of Duplex Steel Coil in Mumbai, Pune, Vadodara, Rajkot, Delhi, Surat, Vapi, Hyderabad, Ahmedabad, Gujarat, Coimbatore, Chennai, Indore, Nagpur, Lucknow, Gwalior, Bareilly, Vijayawada, and other major cities in India. We are India’s leading Round Bars Dealer and Supplier. Our head office is located in Mumbai and we supply to all major cities of India from Mumbai.

Other Coils:

  • Stainless Steel Coil
  • Duplex Steel Coil
  • Aluminium Coil
  • Titanium Coil
  • Nickel Alloy Coil
  • Monel Coil

Duplex Steel Coil Grades

Metals We Deal In

  • Stainless Steel
  • Alloy Steel
  • Carbon Steel
  • Duplex Steel
  • Nickel Alloy
  • Hastelloy
  • Monel
  • Aluminium
  • Titanium
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