Sachiya Steel International is one of the well-known Manufacture and Exporter of Duplex Steel S31803 Angle And Other Duplex Steel Products, where while welding, extensive heat supply should be avoided to the weld component. Duplex Steel S31803 Angle offers great resistance in the strong acidic and alkali media and prevents pitting, crevice corrosion and SCC. Our Duplex Steel S32205 Chain also offers wide resistance to wet chloride gas, hypochlorite and chlorine dioxide media.
Duplex Steel S31803 C-Channel prevents the localized and the inter – granular corrosion in the presence of strong acids such as sulphuric acid, phosphoric acid, hydrochloric acid, nitric acid and organic acid. Our Duplex Steel S32205 I-Beam provides excellent corrosion resistance to the entire magnitudes of sulphuric acid up to 95 Degree C or 200 Degree F. Duplex Steel S31803 H-Beam is suitable for use in the highest temperature media in FGD system and its components such as fan wheels, dampers, liquid spray and pipes.
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Our Duplex Steel S32205 T-Beam produced by us is valued in the diverse industrial fields such as paper. The high quality Duplex Steel S31803 Chain is supplied by our highly experienced professionals with the use of advanced machinery to the customers across the world. The cut to size of our Duplex Steel S32205 Angle can be cut to size and shape by following your design needs and the whole process is exclusively monitored by our independent quality systems.
Duplex S31803/S32205 Angle, Channel, Beam, Chain Specifications |
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Specifications | : | ASTM A276/ASME SA276 |
Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
Duplex S31803/S32205 Angle |
: | 5mm to 9mm |
Duplex S31803/S32205 Channel |
: | 40mm*20mm~300mm*300mm |
Duplex S31803/S32205 Beam | : | 3″ thru 12.31″ |
Duplex S31803/S32205 Chain |
: | 1/8 inch – 1/2 inch Diameter |
Thickness |
: | 3.0mm – 120mm |
Length | : | 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes |
Type | : | Angle, C Channel, U Channel, H Beam, I Beam, T Beam, W Beam, Chain |
S31803/S32205 Duplex Angle, Channel, Beam, Chain Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
Duplex S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
Duplex S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.5 – 3.5 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
Duplex S31803/S32205 Angle, Channel, Beam, Chain Mechanical Properties
Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
S31803 / S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Equivalent Grades for S31803/S32205 Duplex Angle, Channel, Beam, Chain
STANDARD | WERKSTOFF NR. | UNS |
Duplex S31803/S32205 | 1.4462 | S31803 / S32205 |
SS S31803/S32205 Angle, Channel, Beam, Chain 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